42327957869854839

Names of 42327957869854839

• Cardinal: 42327957869854839 can be written as Forty-two quadrillion, three hundred twenty-seven trillion, nine hundred fifty-seven billion, eight hundred sixty-nine million, eight hundred fifty-four thousand, eight hundred thirty-nine.

Scientific notation

• Scientific notation: 4.2327957869854839 × 10¹⁶

Factors of 42327957869854839

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6709131

Divisors of 42327957869854839

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 21 27 31 39 53 63 81 91 93 117 159 189 217 273 279 351 371 403 477 521 567 651 689 819 837 1053 1113 1209 1431 1563 1643 1953 2067 2457 2511 2821 3339 3627 3647 4293 4689 4823 4929 5859 6201 6773 7371 8463 10017 10881 10941 11501 14067 14469 14787 16151 17577 18603 20319 21359 25389 27613 30051 32643 32823 34503 42201 43407 44361 47411 48453 55809 60957 64077 76167 82839 98469 103509 113057 130221 133083 142233 145359 149513 182871 192231 193291 209963 228501 248517 295407 310527 339171 358969 390663 426699 436077 448539 548613 576693 579873 629889 745551 856003 931581 1017513 1076907 1280097 1308231 1345617 1469741 1730079 1739619 1889667 2236653 2512783 2568009 3052539 3230721 3840291 4036851 4409223 5218857 5669001 5992021 6708503 7538349 7704027 9157617 9692163 11128039 12110553 13227669 15656571 17007003 17976063 20125509 22615047 23112081 29076489 33384117 39683007 46959521 53928189 60376527 67845141 69336243 77896273 87210539 100152351 119049021 140878563 161784567 181129581 203535423 207963593 233688819 261631617 300457053 355550659 422635689 485353701 543388743 610473773 623890779 701066457 784894851 901371159 1066651977 1267907067 1455745151 1831421319 1871672337 2103199371 2354684553 2488854613 2703526709 3199955931 3495130063 3803721201 4367235453 4622158567 5494263957 5615017011 6309598113 7064053659 7466563839 8110580127 9599867793 10485390189 11022070429 13101706359 13866475701 16482791871 16845051033 18924686963 22399691517 24331740381 24465910441 28799603379 31456170567 32355109969 33066211287 39305119077 41599427103 45436690819 49448375613 56774060889 67199074551 72995221143 73397731323 77154493003 94368511701 97065329907 99198633861 108349031953 117915357231 124798281309 136310072457 143286915577 170322182667 185241893339 201597223653 218985663429 220193193969 231463479009 283105535103 291195989721 297595901583 318056835733 325047095859 374394843927 408930217371 429860746731 510966548001 555725680017 660579581907 694390437027 758443223671 873587969163 892787704749 954170507199 975141287577 1003008409039 1226790652113 1289582240193 1296693253373 1408537415389 1532899644003 1667177040051 1981738745721 2083171311081 2275329671013 2408144613407 2620763907489 2862511521597 2925423862731 3009025227117 3680371956339 3868746720579 3890079760119 4225612246167 5001531120153 5742498693509 6249513933243 6825989013039 7224433840221 8587534564791 8776271588193 9027075681351 9859761907723 11606240161737 11670239280357 12676836738501 15004593360459 16857012293849 17227496080527 20477967039117 21673301520663 25762603694373 27081227044053 29579285723169 35010717841071 38030510215503 40197490854563 50571036881547 51682488241581 61433901117351 65019904561989 74652483015617 81243681132159 88737857169507 105032153523213 114091530646509 120592472563689 151713110644641 155047464724743 195059713685967 223957449046851 266213571508521 361777417691067 455139331933923 465142394174229 522567381109319 671872347140553 798640714525563 1085332253073201 1365417995801769 1567702143327957 2015617041421659 3255996759219603 4703106429983871 6046851124264977 14109319289951613 42327957869854839
• Sum of all divisors σ(n): 82005563497955328
• Sum of proper divisors (its aliquot sum) s(n): 39677605628100489
• 42327957869854839 is a deficient number, because the sum of its proper divisors (39677605628100489) is less than itself. Its deficiency is 2650352241754350

Bases of 42327957869854839

• Binary: 10010110011000010000110110101100111001101000000001110111₂
• Hexadecimal: 0x96610DACE68077
• Base-36: BKS0BEG84FR

Squares and roots of 42327957869854839

• 42327957869854839 squared (42327957869854839²) is 1791656017432206199515286931715921
• 42327957869854839 cubed (42327957869854839³) is 75837140423142331015089403182505232329953455191719
• The square root of 42327957869854839 is 205737594.6924986265
• The cube root of 42327957869854839 is 348505.0739225735

Scales and comparisons

• 42,327,957,869,854,839 seconds is equal to 1,345,898,131 years, 15 weeks, 23 hours, 40 minutes, 39 seconds.
• To count from 1 to 42,327,957,869,854,839 would take you about four billion, thirty-seven million, six hundred ninety-four thousand, three hundred ninety-three 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 42327957869854839 cubic inches would be around 29042.1 feet tall.

Recreational maths with 42327957869854839

• 42327957869854839 backwards is 93845896875972324
• The number of decimal digits it has is: 17
• The sum of 42327957869854839's digits is 99
• More coming soon!