71132506938

Names of 71132506938

• Cardinal: 71132506938 can be written as Seventy-one billion, one hundred thirty-two million, five hundred six thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 7.1132506938 × 10¹⁰

Factors of 71132506938

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 53

Divisors of 71132506938

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 17 18 27 31 34 51 54 62 81 93 102 153 162 186 243 279 289 306 459 486 527 558 578 837 867 918 961 1054 1377 1581 1674 1734 1922 2511 2601 2754 2883 3162 4131 4743 4913 5022 5202 5766 7533 7803 8262 8649 8959 9486 9826 14229 14739 15066 15606 16337 17298 17918 23409 25947 26877 28458 29478 29791 32674 42687 44217 46818 49011 51894 53754 59582 70227 77841 80631 85374 88434 89373 98022 128061 132651 140454 147033 152303 155682 161262 178746 233523 241893 256122 265302 268119 277729 294066 304606 397953 441099 456909 467046 483786 506447 536238 555458 725679 795906 804357 833187 882198 913818 1012894 1193859 1323297 1370727 1451358 1519341 1608714 1666374 2177037 2387718 2413071 2499561 2646594 2741454 3038682 3969891 4112181 4354074 4558023 4721393 4826142 4999122 7239213 7498683 7939782 8224362 8609599 9116046 9442786 12336543 13674069 14164179 14478426 14997366 17219198 22496049 24673086 25828797 27348138 28328358 37009629 41022207 42492537 44992098 51657594 67488147 74019258 77486391 82044414 84985074 123066621 127477611 134976294 146363183 154972782 232459173 246133242 254955222 292726366 382432833 439089549 464918346 697377519 764865666 878179098 1147298499 1317268647 1394755038 2092132557 2294596998 2634537294 3951805941 4184265114 7903611882 11855417823 23710835646 35566253469 71132506938
• Sum of all divisors σ(n): 175476188160
• Sum of proper divisors (its aliquot sum) s(n): 104343681222
• 71132506938 is an abundant number, because the sum of its proper divisors (104343681222) is greater than itself. Its abundance is 33211174284

Bases of 71132506938

• Binary: 1000010001111110100111110101100111010₂
• Hexadecimal: 0x108FD3EB3A
• Base-36: WOEGHMI

Squares and roots of 71132506938

• 71132506938 squared (71132506938²) is 5059833543284618135844
• 71132506938 cubed (71132506938³) is 359918644622818222856603956485672
• The square root of 71132506938 is 266706.7808249351
• The cube root of 71132506938 is 4143.3921442443

Scales and comparisons

• 71,132,506,938 seconds is equal to 2,261 years, 41 weeks, 1 day, 21 hours, 42 minutes, 18 seconds.
• To count from 1 to 71,132,506,938 would take you about four thousand, five hundred twenty-three 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 71132506938 cubic inches would be around 345.3 feet tall.

Recreational maths with 71132506938

• 71132506938 backwards is 83960523117
• The number of decimal digits it has is: 11
• The sum of 71132506938's digits is 45
• More coming soon!