31132136673837711226521

Names of 31132136673837711226521

• Cardinal: 31132136673837711226521 can be written as Thirty-one sextillion, one hundred thirty-two quintillion, one hundred thirty-six quadrillion, six hundred seventy-three trillion, eight hundred thirty-seven billion, seven hundred eleven million, two hundred twenty-six thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 3.1132136673837711226521 × 10²²

Factors of 31132136673837711226521

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 455925143

Divisors of 31132136673837711226521

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 27 43 81 129 387 1161 1849 3483 5547 16641 49923 149769 455925097 1367775291 4103325873 12309977619 19604779171 36929932857 58814337513 176443012539 529329037617 843005504353 1587987112851 2529016513059 7587049539177 22761148617531 68283445852593 207867694074459409 623603082223378227 1870809246670134681 5612427740010404043 8938310845201754587 16837283220031212129 26814932535605263761 80444797606815791283 241334392820447373849 384347366343675447241 724003178461342121547 1153042099031026341723 3459126297093079025169 10377378891279237075507 31132136673837711226521
• Sum of all divisors σ(n): 47612719035268162481871
• Sum of proper divisors (its aliquot sum) s(n): 16480582361430451255350
• 31132136673837711226521 is a deficient number, because the sum of its proper divisors (16480582361430451255350) is less than itself. Its deficiency is 14651554312407259971171

Bases of 31132136673837711226521

• Binary: 110100101111010110100101111110011111011100111011111110011011111011010011001₂
• Hexadecimal: 0x697AD2FCFB9DFCDF699
• Base-36: 52I7DNMEH91FGK9

Squares and roots of 31132136673837711226521

• 31132136673837711226521 squared (31132136673837711226521²) is 969209933878510989722818228708305318173763441
• 31132136673837711226521 cubed (31132136673837711226521³) is 30173576127147015152248980234688613099790325349609462316962619418761
• 31132136673837711226521 is a perfect square number. Its square root is 176443012539
• The cube root of 31132136673837711226521 is 31458376.7616593799

Scales and comparisons

• 31,132,136,673,837,711,226,521 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,132,136,673,837,711,226,521 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31132136673837711226521 cubic inches would be around 2621531.4 feet tall.

Recreational maths with 31132136673837711226521

• 31132136673837711226521 backwards is 12562211773837663123113
• 31132136673837711226521 is a Harshad number.
• The number of decimal digits it has is: 23
• The sum of 31132136673837711226521's digits is 81
• More coming soon!