1313000854870991

Names of 1313000854870991

• Cardinal: 1313000854870991 can be written as One quadrillion, three hundred thirteen trillion, eight hundred fifty-four million, eight hundred seventy thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 1.313000854870991 × 10¹⁵

Factors of 1313000854870991

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 465

Divisors of 1313000854870991

• Number of divisors d(n): 240
• Complete list of divisors:
  1 11 13 31 121 127 143 169 283 341 403 961 1331 1397 1573 1651 1859 2197 3113 3679 3751 3937 4433 5239 8773 10571 12493 15367 17303 18161 20449 21463 24167 28561 34243 35941 40469 41261 43307 47827 48763 51181 57629 68107 96503 114049 116281 122047 137423 162409 169037 199771 224939 236093 265837 271963 279019 314171 376673 395351 445159 467233 476377 526097 536393 562991 621751 633919 665353 749177 885391 1061533 1114171 1254539 1279091 1342517 1482637 1511653 1586611 1786499 2111317 2197481 2597023 2924207 2991593 3069209 3455881 3535519 3627247 4348861 4896749 5139563 5240147 5787067 6074029 6192901 6839261 6973109 7318883 8082763 8240947 8649589 9739301 11676863 12255881 13799929 14484223 14767687 16309007 16628183 17452721 19274281 19651489 20625943 23224487 27447121 28567253 32907523 33761299 34539301 38014691 38890709 39899717 45961747 47837471 56535193 63657737 66814319 68121911 75231871 78962377 80507713 88910393 90650417 95145479 107132311 112444657 134814691 151799219 159326453 162444557 179399077 188294899 191979931 212017091 216166379 226885373 250565653 255469357 268137259 301918331 361982753 371374289 379932311 427797799 438896887 449010913 505579217 597502711 621887123 734957509 827550581 868586147 885584843 978014323 1026510901 1046600269 1178455421 1236891227 1482961601 1752590983 1973389847 2071243889 2111779241 2332188001 2447833687 2495739103 2756222183 2810162927 2949509849 3321101641 3485784367 4179255421 4705775789 4827865757 4939120043 5561371387 5837141869 6572529821 7767535243 8084532599 9554447617 10758157553 11291619911 11512602959 13605803497 19278500813 22783682779 25654068011 26926170557 27453130133 30318444013 31821837931 32444608339 36532118051 38343628037 45971809631 54330320473 61175085257 64208560559 72297828031 75882844297 85442887673 105098923787 124207819021 149663838467 250620510569 296187876127 333502884143 350040217241 356890691729 421779908407 597633525203 706294166149 795276108341 834711287267 939871764403 986476975861 1366286009231 3258066637397 3850442389651 4639578992477 7769235827639 9181824159937 10338589408433 10851246734471 42354866286161 101000065759307 119363714079181 1313000854870991
• Sum of all divisors σ(n): 1635132613054464
• Sum of proper divisors (its aliquot sum) s(n): 322131758183473
• 1313000854870991 is a deficient number, because the sum of its proper divisors (322131758183473) is less than itself. Its deficiency is 990869096687518

Bases of 1313000854870991

• Binary: 100101010100010101011010101100010110101101111001111₂
• Hexadecimal: 0x4AA2AD58B5BCF
• Base-36: CXF49KB9AN

Squares and roots of 1313000854870991

• 1313000854870991 squared (1313000854870991²) is 1723971244891953170411253322081
• 1313000854870991 cubed (1313000854870991³) is 2263575718316141089037670326952357999426652271
• The square root of 1313000854870991 is 36235353.6600788677
• The cube root of 1313000854870991 is 109501.9037323503

Scales and comparisons

• 1,313,000,854,870,991 seconds is equal to 41,749,365 years, 41 weeks, 6 days, 14 hours, 23 minutes, 11 seconds.
• To count from 1 to 1,313,000,854,870,991 would take you about one hundred twenty-five million, two hundred forty-eight thousand and ninety-seven 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 1313000854870991 cubic inches would be around 9125.2 feet tall.

Recreational maths with 1313000854870991

• 1313000854870991 backwards is 1990784580003131
• The number of decimal digits it has is: 16
• The sum of 1313000854870991's digits is 59
• More coming soon!