7000 (عدد)

سانچہ:Infobox number 7000 (عدد) یعنی 7,000 ایک عدد اور ایک علامت ہے۔ کچھ عددی نظاموں میں 6,999 سے بڑا یا زیادہ اور 7,001 سے چھوٹا یا کم ہوتا ہے۔ گنتی میں اسے سات ہزار بولا جاتا ہے۔ اور اس سے پہلے چھ ہزار نو سو نینانوے اور اس کے بعد سات ہزار ایک بولا جاتا ہے۔

7001 تا 7999 کے خاص اعداد

• 7021 – triangular number
• 7043 – Sophie Germain prime
• 7056 – $84^2$
• 7057 – cuban prime of the form x = y + 1
• 7073 – Leyland number
• 7079 – Sophie Germain prime, safe prime
• 7103 – Sophie Germain prime
• 7106 – octahedral number
• 7121 – Sophie Germain prime
• 7140 – triangular number, also a pronic number and hence 7140/2=3570 is also a triangular number, tetrahedral number
• 7151 – Sophie Germain prime
• 7187 – safe prime
• 7192 – weird number
• 7193 – Sophie Germain prime
• 7200 – pentagonal pyramidal number
• 7211 – Sophie Germain prime
• 7225 – $85^2$، centered octagonal number
• 7230 – $36^2+37^2+38^2+39^2+40^2=41^2+42^2+43^2+44^2$
• 7246 – centered heptagonal number
• 7247 – safe prime
• 7260 – triangular number
• 7267 – decagonal number
• 7272 – Kaprekar number
• 7291 – nonagonal number
• 7349 – Sophie Germain prime
• 7351 – cuban prime of the form x = y + 1
• 7381 – triangular number
• 7385 – Keith number
• 7396 – $86^2$
• 7433 – Sophie Germain prime
• 7471 – centered cube number
• 7503 – triangular number
• 7523 – balanced prime, safe prime
• 7541 – Sophie Germain prime
• 7559 – safe prime
• 7560 – highly composite number
• 7561 – Markov number
• 7568 – centered heptagonal number
• 7569 – $87^2$، centered octagonal number
• 7583 – balanced prime
• 7607 – safe prime
• 7612 – decagonal number
• 7614 – nonagonal number
• 7626 – triangular number
• 7643 – Sophie Germain prime, safe prime
• 7647 – Keith number
• 7649 – Sophie Germain prime
• 7691 – Sophie Germain prime
• 7699 – emirp, sum of first 60 primes
• 7703 – safe prime
• 7714 – square pyramidal number
• 7727 – safe prime
• 7750 – triangular number
• 7770 – tetrahedral number
• 7744 – $88^2$، square nialpdrome not ending in 0
• 7776 – $6^5$
• 7777 – Kaprekar number
• 7810 – ISO/IEC 7810 is the ISO's standard for physical characteristics of identification cards
• 7823 – Sophie Germain prime, safe prime, balanced prime
• 7825 – magic constant of n×n normal جادوئی خانے and n-Queens Problem for n = 25.
• 7841 – Sophie Germain prime, balanced prime
• 7875 – triangular number
• 7883 – Sophie Germain prime
• 7897 – centered heptagonal number
• 7901 – Sophie Germain prime
• 7909 – Keith number
• 7912 - number
• 7920 – the order of the Mathieu group M₁₁, the smallest sporadic simple grou
• 7919 - number octagonal nombre
• 7921 – $89^2$، centered octagonal number
• 7944 – nonagonal number
• 7957 – super-Poulet number
• 7965 – decagonal number
• 7979 – highly cototient number