97561272590721

Names of 97561272590721

• Cardinal: 97561272590721 can be written as Ninety-seven trillion, five hundred sixty-one billion, two hundred seventy-two million, five hundred ninety thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 9.7561272590721 × 10¹³

Factors of 97561272590721

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6899

Divisors of 97561272590721

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 27 81 163 489 1467 4401 6733 13203 20199 26569 60597 79707 181791 239121 545373 717363 1097479 2152089 3292437 9877311 29631933 45333289 88895799 135999867 178889077 407999601 536667231 1223998803 1610001693 3671996409 4830005079 7389326107 14490015237 22167978321 66503934963 199511804889 598535414667 1204460155441 3613380466323 10840141398969 32520424196907 97561272590721
• Sum of all divisors σ(n): 146661055017939
• Sum of proper divisors (its aliquot sum) s(n): 49099782427218
• 97561272590721 is a deficient number, because the sum of its proper divisors (49099782427218) is less than itself. Its deficiency is 48461490163503

Bases of 97561272590721

• Binary: 10110001011101101000000111111110010000110000001₂
• Hexadecimal: 0x58BB40FF2181
• Base-36: YKZ12QR29

Squares and roots of 97561272590721

• 97561272590721 squared (97561272590721²) is 9518201909520968663175299841
• 97561272590721 cubed (97561272590721³) is 928607891068296363645657941148934049375361
• 97561272590721 is a perfect square number. Its square root is 9877311
• The cube root of 97561272590721 is 46035.4598337995

Scales and comparisons

• 97,561,272,590,721 seconds is equal to 3,102,146 years, 35 weeks, 6 days, 17 hours, 25 minutes, 21 seconds.
• To count from 1 to 97,561,272,590,721 would take you about seven million, seven hundred fifty-five thousand, three hundred sixty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 97561272590721 cubic inches would be around 3836.3 feet tall.

Recreational maths with 97561272590721

• 97561272590721 backwards is 12709527216579
• The number of decimal digits it has is: 14
• The sum of 97561272590721's digits is 63
• More coming soon!