381125998084464

Names of 381125998084464

• Cardinal: 381125998084464 can be written as Three hundred eighty-one trillion, one hundred twenty-five billion, nine hundred ninety-eight million, eighty-four thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.81125998084464 × 10¹⁴

Factors of 381125998084464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4486568

Divisors of 381125998084464

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 36 48 54 58 72 87 108 116 144 174 216 232 261 348 432 464 522 696 783 1044 1392 1566 2088 3132 4176 6264 6791 12528 13582 20373 27164 40746 54328 61119 81492 108656 122238 162984 183357 196939 244476 325968 366714 393878 488952 590817 733428 787756 977904 1181634 1466856 1575512 1772451 2363268 2933712 3151024 3544902 4479743 4726536 5317353 7089804 8959486 9453072 10634706 13439229 14179608 17918972 21269412 26878458 28359216 35837944 40317687 42538824 53756916 71675888 80635374 85077648 107513832 120953061 129912547 161270748 215027664 241906122 259825094 322541496 389737641 483812244 519650188 645082992 779475282 967624488 1039300376 1169212923 1558950564 1935248976 2078600752 2338425846 3117901128 3507638769 4676851692 6235802256 7015277538 9353703384 14030555076 18707406768 28061110152 30421934713 56122220304 60843869426 91265804139 121687738852 182531608278 243375477704 273797412417 365063216556 486750955408 547594824834 730126433112 821392237251 882236106677 1095189649668 1460252866224 1642784474502 1764472213354 2190379299336 2646708320031 3285568949004 3528944426708 4380758598672 5293416640062 6571137898008 7057888853416 7940124960093 10586833280124 13142275796016 14115777706832 15880249920186 21173666560248 23820374880279 31760499840372 42347333120496 47640749760558 63520999680744 95281499521116 127041999361488 190562999042232 381125998084464
• Sum of all divisors σ(n): 1131862870425600
• Sum of proper divisors (its aliquot sum) s(n): 750736872341136
• 381125998084464 is an abundant number, because the sum of its proper divisors (750736872341136) is greater than itself. Its abundance is 369610874256672

Bases of 381125998084464

• Binary: 1010110101010000111001111101110110000000101110000₂
• Hexadecimal: 0x15AA1CFBB0170
• Base-36: 3R3IV6VLO0

Squares and roots of 381125998084464

• 381125998084464 squared (381125998084464²) is 145257026415878856597278167296
• 381125998084464 cubed (381125998084464³) is 55361229171533181746927317337931464530489344
• The square root of 381125998084464 is 19522448.5678529577
• The cube root of 381125998084464 is 72503.0358195743

Scales and comparisons

• 381,125,998,084,464 seconds is equal to 12,118,627 years, 43 weeks, 4 days, 9 hours, 14 minutes, 24 seconds.
• To count from 1 to 381,125,998,084,464 would take you about thirty million, two hundred ninety-six thousand, five hundred sixty-nine 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 381125998084464 cubic inches would be around 6041.9 feet tall.

Recreational maths with 381125998084464

• 381125998084464 backwards is 464480899521183
• 381125998084464 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 381125998084464's digits is 72
• More coming soon!