82900970900901

Names of 82900970900901

• Cardinal: 82900970900901 can be written as Eighty-two trillion, nine hundred billion, nine hundred seventy million, nine hundred thousand, nine hundred one.

Scientific notation

• Scientific notation: 8.2900970900901 × 10¹³

Factors of 82900970900901

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 177861

Divisors of 82900970900901

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 17 27 31 51 93 153 279 459 527 837 1581 4743 14229 43321 129963 134489 389889 403467 736457 1169667 1210401 1342951 2209371 2286313 3631203 4028853 4169159 6628113 6858939 12086559 12507477 19884339 20576817 22830167 36259677 37522431 61730451 68490501 70875703 112567293 205471503 212627109 616414509 637881327 1913643981 5826197969 17478593907 52435781721 99045365473 157307345163 180612137039 297136096419 541836411117 891408289257 1625509233351 2674224867771 3070406329663 4876527700053 9211218988989 27633656966967 82900970900901
• Sum of all divisors σ(n): 134239697971200
• Sum of proper divisors (its aliquot sum) s(n): 51338727070299
• 82900970900901 is a deficient number, because the sum of its proper divisors (51338727070299) is less than itself. Its deficiency is 31562243830602

Bases of 82900970900901

• Binary: 10010110110010111100010111011000000110110100101₂
• Hexadecimal: 0x4B65E2EC0DA5
• Base-36: TDW6HMUN9

Squares and roots of 82900970900901

• 82900970900901 squared (82900970900901²) is 6872570976312034359562611801
• 82900970900901 cubed (82900970900901³) is 569742806521620736211557360600663504132701
• The square root of 82900970900901 is 9104997.0291538811
• The cube root of 82900970900901 is 43603.3515402061

Scales and comparisons

• 82,900,970,900,901 seconds is equal to 2,635,994 years, 23 weeks, 1 day, 28 minutes, 21 seconds.
• To count from 1 to 82,900,970,900,901 would take you about six million, five hundred eighty-nine thousand, nine hundred eighty-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 82900970900901 cubic inches would be around 3633.6 feet tall.

Recreational maths with 82900970900901

• 82900970900901 backwards is 10900907900928
• The number of decimal digits it has is: 14
• The sum of 82900970900901's digits is 54
• More coming soon!