19933074396742

Names of 19933074396742

• Cardinal: 19933074396742 can be written as Nineteen trillion, nine hundred thirty-three billion, seventy-four million, three hundred ninety-six thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.9933074396742 × 10¹³

Factors of 19933074396742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 213

Divisors of 19933074396742

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 13 23 26 41 46 61 73 82 122 146 299 533 598 793 943 949 1066 1403 1586 1679 1681 1886 1898 2501 2806 2993 3358 3362 3721 4453 5002 5329 5986 7442 8906 10658 12259 18239 21827 21853 24518 32513 36478 38663 38909 43654 43706 48373 57523 57889 65026 68839 69277 77326 77818 85583 96746 102419 102541 115046 115778 122567 122713 137678 138554 152561 171166 182573 204838 205082 218489 245134 245426 271633 305122 325069 365146 436978 502619 543266 650138 747799 894907 1005238 1112579 1331447 1333033 1495598 1593371 1595269 1789814 1983293 2225158 2358443 2373449 2662894 2666066 2822399 2840357 3186742 3190538 3508903 3531229 3966586 4199179 4225897 4716886 4746898 5025247 5644798 5680714 6247559 6255001 7017806 7062458 7476587 7485493 8398358 8451794 8958049 10050494 11136953 12495118 12510002 13327829 14953174 14970986 17916098 19829209 22273906 26655658 30659759 36691187 39658418 45615739 54589327 61319518 65328211 73382374 81218267 81315013 91231478 97195631 97311409 109178654 116454637 130656422 143865023 144780389 162436534 162630026 172166339 173261777 194391262 194622818 206035127 232909274 256149919 257779717 287730046 289560778 306540067 344332678 346523554 412070254 456071807 456615073 512299838 515559434 546440989 613080134 812997569 912143614 913230146 1092881978 1625995138 1870245299 2238162407 2678456651 3329948947 3740490598 3985020871 4476324814 5356913302 5928933491 5935995949 6659897894 7103732857 7970041742 10502146679 10568968397 11857866982 11871991898 12568142747 14207465714 18698944087 21004293358 21137936794 25136285494 33332900329 37397888174 66665800658 136527906827 163385855711 243086273131 273055813654 326771711422 433327704277 486172546262 766656707567 866655408554 1533313415134 9966537198371 19933074396742
• Sum of all divisors σ(n): 35499081670416
• Sum of proper divisors (its aliquot sum) s(n): 15566007273674
• 19933074396742 is a deficient number, because the sum of its proper divisors (15566007273674) is less than itself. Its deficiency is 4367067123068

Bases of 19933074396742

• Binary: 100100010000100000111110100011001011001000110₂
• Hexadecimal: 0x122107D19646
• Base-36: 72D4LU7GM

Squares and roots of 19933074396742

• 19933074396742 squared (19933074396742²) is 397327454906051447220214564
• 19933074396742 cubed (19933074396742³) is 7919957718510475659584294473132102550488
• The square root of 19933074396742 is 4464647.1749447347
• The cube root of 19933074396742 is 27113.8649914571

Scales and comparisons

• 19,933,074,396,742 seconds is equal to 633,810 years, 5 weeks, 4 days, 14 hours, 12 minutes, 22 seconds.
• To count from 1 to 19,933,074,396,742 would take you about one million, five hundred eighty-four thousand, five hundred twenty-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 19933074396742 cubic inches would be around 2259.5 feet tall.

Recreational maths with 19933074396742

• 19933074396742 backwards is 24769347033991
• The number of decimal digits it has is: 14
• The sum of 19933074396742's digits is 67
• More coming soon!