53645487678864

Names of 53645487678864

• Cardinal: 53645487678864 can be written as Fifty-three trillion, six hundred forty-five billion, four hundred eighty-seven million, six hundred seventy-eight thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 5.3645487678864 × 10¹³

Factors of 53645487678864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6599

Divisors of 53645487678864

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 36 48 54 62 72 81 93 108 124 144 162 186 216 248 279 324 372 432 496 558 648 744 837 961 1116 1296 1488 1674 1922 2232 2511 2883 3348 3844 4464 5022 5766 6563 6696 7688 8649 10044 11532 13126 13392 15376 17298 19689 20088 23064 25947 26252 34596 39378 40176 46128 51894 52504 59067 69192 77841 78756 103788 105008 118134 138384 155682 157512 177201 203453 207576 236268 311364 315024 354402 406906 415152 472536 531603 610359 622728 708804 813812 945072 1063206 1220718 1245456 1417608 1627624 1831077 2126412 2441436 2835216 3255248 3662154 4252824 4882872 5493231 6307043 7324308 8505648 9765744 10986462 12614086 14648616 16479693 18921129 21972924 25228172 29297232 32959386 37842258 43072969 43945848 50456344 56763387 65918772 75684516 86145938 87891696 100912688 113526774 129218907 131837544 151369032 170290161 172291876 227053548 258437814 263675088 302738064 340580322 344583752 387656721 454107096 510870483 516875628 681160644 689167504 775313442 908214192 1021740966 1033751256 1162970163 1335262039 1362321288 1550626884 2043481932 2067502512 2325940326 2670524078 2724642576 3101253768 3488910489 4005786117 4086963864 4651880652 5341048156 6202507536 6977820978 8011572234 8173927728 9303761304 10682096312 12017358351 13955641956 16023144468 18607522608 21364192624 24034716702 27911283912 32046288936 36052075053 41393123209 48069433404 55822567824 64092577872 72104150106 82786246418 96138866808 108156225159 124179369627 144208300212 165572492836 192277733616 216312450318 248358739254 288416600424 331144985672 372538108881 432624900636 496717478508 576833200848 662289971344 745076217762 865249801272 993434957016 1117614326643 1490152435524 1730499602544 1986869914032 2235228653286 2980304871048 3352842979929 4470457306572 5960609742096 6705685959858 8940914613144 13411371919716 17881829226288 26822743839432 53645487678864
• Sum of all divisors σ(n): 160460188985019
• Sum of proper divisors (its aliquot sum) s(n): 106814701306155
• 53645487678864 is an abundant number, because the sum of its proper divisors (106814701306155) is greater than itself. Its abundance is 53169213627291

Bases of 53645487678864

• Binary: 1100001100101001010000001111001010010110010000₂
• Hexadecimal: 0x30CA503CA590
• Base-36: J0KEAA100

Squares and roots of 53645487678864

• 53645487678864 squared (53645487678864²) is 2877838348303149234392330496
• 53645487678864 cubed (53645487678864³) is 154383041655658916795122820379386601836544
• 53645487678864 is a perfect square number. Its square root is 7324308
• The cube root of 53645487678864 is 37714.7354674999

Scales and comparisons

• 53,645,487,678,864 seconds is equal to 1,705,760 years, 29 weeks, 5 days, 3 hours, 14 minutes, 24 seconds.
• To count from 1 to 53,645,487,678,864 would take you about four million, two hundred sixty-four thousand, four hundred one 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 53645487678864 cubic inches would be around 3142.9 feet tall.

Recreational maths with 53645487678864

• 53645487678864 backwards is 46887678454635
• 53645487678864 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 53645487678864's digits is 81
• More coming soon!