385451944145744

Names of 385451944145744

• Cardinal: 385451944145744 can be written as Three hundred eighty-five trillion, four hundred fifty-one billion, nine hundred forty-four million, one hundred forty-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 3.85451944145744 × 10¹⁴

Factors of 385451944145744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 397

Divisors of 385451944145744

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 41 49 56 82 98 112 164 196 287 328 343 347 392 574 656 686 694 784 1148 1372 1388 1681 2009 2296 2429 2744 2776 3362 4018 4592 4858 5488 5552 6724 8036 9716 11767 13448 14063 14227 16072 17003 19432 23534 26896 28126 28454 32144 34006 38864 47068 56252 56908 68012 82369 94136 99589 112504 113816 119021 120409 136024 164738 188272 199178 225008 227632 238042 240818 272048 329476 398356 476084 481636 576583 583307 658952 697123 796712 842863 952168 963272 1153166 1166614 1317904 1394246 1593424 1685726 1904336 1926544 2306332 2333228 2788492 3371452 4083149 4612664 4666456 4879861 4936769 5576984 5900041 6742904 8166298 9225328 9332912 9759722 9873538 11153968 11800082 13485808 16332596 19519444 19747076 23600164 28582043 32665192 34557383 39038888 39494152 41300287 41781923 47200328 57164086 65330384 69114766 78077776 78988304 82600574 83563846 94400656 114328172 138229532 165201148 167127692 200074301 202407529 228656344 241901681 276459064 292473461 330402296 334255384 400148602 404815058 457312688 483803362 552918128 584946922 660804592 668510768 800297204 809630116 967606724 1169893844 1416852703 1600594408 1619260232 1693311767 1713058843 1935213448 2047314227 2339787688 2833705406 3201188816 3238520464 3386623534 3426117686 3870426896 4094628454 4679575376 5667410812 6773247068 6852235372 8189256908 9917968921 11334821624 11991411901 13546494136 13704470744 14331199589 16378513816 19835937842 22669643248 23982823802 27092988272 27408941488 28662399178 32757027632 39671875684 47965647604 57324798356 69425782447 70235412563 79343751368 83939883307 95931295208 114649596712 138851564894 140470825126 158687502736 167879766614 191862590416 229299193424 277703129788 280941650252 335759533228 491647887941 555406259576 561883300504 587579183149 671519066456 983295775882 1110812519152 1123766601008 1175158366298 1343038132912 1966591551764 2350316732596 3441535215587 3933183103528 4700633465192 6883070431174 7866366207056 9401266930384 13766140862348 24090746509109 27532281724696 48181493018218 55064563449392 96362986036436 192725972072872 385451944145744
• Sum of all divisors σ(n): 895259138736000
• Sum of proper divisors (its aliquot sum) s(n): 509807194590256
• 385451944145744 is an abundant number, because the sum of its proper divisors (509807194590256) is greater than itself. Its abundance is 124355250444512

Bases of 385451944145744

• Binary: 1010111101001000100000110001101010111001101010000₂
• Hexadecimal: 0x15E9106357350
• Base-36: 3SMQ6FGX8W

Squares and roots of 385451944145744

• 385451944145744 squared (385451944145744²) is 148573201245733752273913313536
• 385451944145744 cubed (385451944145744³) is 57267829268124949162752527181341935951990784
• The square root of 385451944145744 is 19632930.0957789791
• The cube root of 385451944145744 is 72776.3181324699

Scales and comparisons

• 385,451,944,145,744 seconds is equal to 12,256,179 years, 28 weeks, 1 day, 12 hours, 55 minutes, 44 seconds.
• To count from 1 to 385,451,944,145,744 would take you about thirty million, six hundred forty thousand, four hundred forty-eight 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 385451944145744 cubic inches would be around 6064.7 feet tall.

Recreational maths with 385451944145744

• 385451944145744 backwards is 447541449154583
• The number of decimal digits it has is: 15
• The sum of 385451944145744's digits is 68
• More coming soon!