121426317563655

Names of 121426317563655

• Cardinal: 121426317563655 can be written as One hundred twenty-one trillion, four hundred twenty-six billion, three hundred seventeen million, five hundred sixty-three thousand, six hundred fifty-five.

Scientific notation

• Scientific notation: 1.21426317563655 × 10¹⁴

Factors of 121426317563655

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 147

Divisors of 121426317563655

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 13 15 39 59 65 67 169 177 195 201 295 335 507 767 845 871 885 1005 2301 2535 2613 3481 3835 3953 4355 9971 10443 11323 11505 11859 13065 17405 19765 29913 33969 45253 49855 51389 52215 56615 59295 135759 149565 154167 169845 205379 226265 233227 256945 588289 616137 668057 678795 699681 770835 1026895 1166135 1764867 2004171 2669927 2941445 3031951 3080685 3340285 3498405 8009781 8824335 9095853 10020855 12117361 13349635 13760393 15159755 34709051 36352083 39415363 40048905 41281179 45479265 60586805 68801965 104127153 118246089 157525693 173545255 178885109 181760415 197076815 206405895 472577079 520635765 536655327 591230445 714924299 787628465 811863187 894425545 2047834009 2144772897 2325506417 2362885395 2435589561 2683276635 3574621495 4059315935 6143502027 6976519251 9294015887 10239170045 10554221431 10723864485 11627532085 12177947805 27882047661 30717510135 31662664293 34882596255 46470079435 47899928033 52771107155 120822206531 137204878603 139410238305 143699784099 158313321465 239499640165 362466619593 411614635809 604111032655 622699064429 686024393015 718498920495 1812333097965 1868097193287 2058073179045 3113495322145 8095087837577 9340485966435 24285263512731 40475439187885 121426317563655
• Sum of all divisors σ(n): 217197749220480
• Sum of proper divisors (its aliquot sum) s(n): 95771431656825
• 121426317563655 is a deficient number, because the sum of its proper divisors (95771431656825) is less than itself. Its deficiency is 25654885906830

Bases of 121426317563655

• Binary: 11011100110111111000100100001100101011100000111₂
• Hexadecimal: 0x6E6FC4865707
• Base-36: 171IHACC93

Squares and roots of 121426317563655

• 121426317563655 squared (121426317563655²) is 14744350597069590734976959025
• 121426317563655 cubed (121426317563655³) is 1790352197869638331436835379989098764236375
• The square root of 121426317563655 is 11019361.0324580527
• The cube root of 121426317563655 is 49518.8946082355

Scales and comparisons

• 121,426,317,563,655 seconds is equal to 3,860,981 years, 15 weeks, 5 days, 34 minutes, 15 seconds.
• To count from 1 to 121,426,317,563,655 would take you about nine million, six hundred fifty-two thousand, four hundred fifty-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 121426317563655 cubic inches would be around 4126.6 feet tall.

Recreational maths with 121426317563655

• 121426317563655 backwards is 556365713624121
• The number of decimal digits it has is: 15
• The sum of 121426317563655's digits is 57
• More coming soon!