813318180056118

Names of 813318180056118

• Cardinal: 813318180056118 can be written as Eight hundred thirteen trillion, three hundred eighteen billion, one hundred eighty million, fifty-six thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 8.13318180056118 × 10¹⁴

Factors of 813318180056118

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 111400691

Divisors of 813318180056118

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 27 33 34 51 54 66 81 99 102 153 162 187 198 241 297 306 374 459 482 561 594 723 891 918 1122 1377 1446 1683 1782 2169 2651 2754 3366 4097 4338 5049 5302 6507 7953 8194 10098 12291 13014 15147 15906 19521 23859 24582 30294 36873 39042 45067 47718 71577 73746 90134 110619 135201 143154 214731 221238 270402 331857 405603 429462 663714 811206 1216809 2433618 3650427 7300854 111400417 222800834 334201251 668402502 1002603753 1225404587 1893807089 2005207506 2450809174 3007811259 3676213761 3787614178 5681421267 6015622518 7352427522 9023433777 11028641283 11362842534 17044263801 18046867554 20831877979 22057282566 26847500497 33085923849 34088527602 41663755958 51132791403 53695000994 62495633937 66171847698 80542501491 99257771547 102265582806 124991267874 153398374209 161085002982 187486901811 198515543094 241627504473 295322505467 306796748418 374973803622 456407508449 483255008946 562460705433 590645010934 724882513419 885967516401 912815016898 1124921410866 1369222525347 1449765026838 1687382116299 1771935032802 2174647540257 2657902549203 2738445050694 3374764232598 4107667576041 4349295080514 5020482592939 5315805098406 7973707647609 8215335152082 10040965185878 12323002728123 15061447778817 15947415295218 23921122942827 24646005456246 30122895557634 36969008184369 45184343336451 47842245885654 73938016368738 90368686672902 135553030009353 271106060018706 406659090028059 813318180056118
• Sum of all divisors σ(n): 2113793521839648
• Sum of proper divisors (its aliquot sum) s(n): 1300475341783530
• 813318180056118 is an abundant number, because the sum of its proper divisors (1300475341783530) is greater than itself. Its abundance is 487157161727412

Bases of 813318180056118

• Binary: 10111000111011010101100101001101100010110000110110₂
• Hexadecimal: 0x2E3B565362C36
• Base-36: 80AP7P5HDI

Squares and roots of 813318180056118

• 813318180056118 squared (813318180056118²) is 661486462009795979253629229924
• 813318180056118 cubed (813318180056118³) is 537998965413567705292945214440344383444875032
• The square root of 813318180056118 is 28518733.8438458379
• The cube root of 813318180056118 is 93344.0901172423

Scales and comparisons

• 813,318,180,056,118 seconds is equal to 25,861,002 years, 19 weeks, 18 hours, 15 minutes, 18 seconds.
• To count from 1 to 813,318,180,056,118 would take you about sixty-four million, six hundred fifty-two thousand, five hundred five 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 813318180056118 cubic inches would be around 7778.7 feet tall.

Recreational maths with 813318180056118

• 813318180056118 backwards is 811650081813318
• 813318180056118 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 813318180056118's digits is 54
• More coming soon!