3938490422832

Names of 3938490422832

• Cardinal: 3938490422832 can be written as Three trillion, nine hundred thirty-eight billion, four hundred ninety million, four hundred twenty-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 3.938490422832 × 10¹²

Factors of 3938490422832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 434

Divisors of 3938490422832

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 151 168 196 271 294 302 336 392 453 542 588 604 784 813 906 1057 1084 1176 1208 1626 1812 1897 2114 2168 2352 2416 3171 3252 3624 3794 4228 4336 5691 6342 6504 7248 7399 7588 8456 11382 12684 13008 13279 14798 15176 16912 22197 22764 22801 25368 26558 29596 30352 39837 40921 44394 45528 45602 50736 53116 59192 68403 73441 79674 81842 88788 91056 91204 106232 118384 122763 136806 146882 159348 159607 163684 177576 182408 212464 220323 245526 273612 286447 293764 318696 319214 327368 355152 364816 440646 478821 491052 514087 547224 572894 587528 637392 638428 654736 859341 881292 957642 982104 1028174 1094448 1117249 1145788 1175056 1276856 1542261 1718682 1762584 1915284 1964208 2005129 2056348 2234498 2291576 2553712 3084522 3351747 3437364 3525168 3598609 3830568 4010258 4112696 4468996 4583152 6015387 6169044 6179071 6703494 6874728 7197218 7661136 8020516 8225392 8937992 10795827 11089591 12030774 12338088 12358142 13406988 13749456 14394436 16041032 17875984 18537213 21591654 22179182 24061548 24676176 24716284 26813976 28788872 32082064 33268773 37074426 43183308 43253497 44358364 48123096 49432568 53627952 57577744 66537546 74148852 77627137 86366616 86506994 88716728 96246192 98865136 129760491 133075092 148297704 155254274 172733232 173013988 177433456 232881411 259520982 266150184 296595408 302774479 310508548 346027976 465762822 519041964 532300368 543389959 605548958 621017096 692055952 908323437 931525644 1038083928 1086779918 1211097916 1242034192 1630169877 1674528241 1816646874 1863051288 2076167856 2173559836 2422195832 3260339754 3349056482 3633293748 3726102576 4347119672 4844391664 5023584723 6520679508 6698112964 7266587496 8694239344 10047169446 11721697687 13041359016 13396225928 14533174992 20094338892 23443395374 26082718032 26792451856 35165093061 40188677784 46886790748 70330186122 80377355568 82051883809 93773581496 140660372244 164103767618 187547162992 246155651427 281320744488 328207535236 492311302854 562641488976 656415070472 984622605708 1312830140944 1969245211416 3938490422832
• Sum of all divisors σ(n): 11958592968252
• Sum of proper divisors (its aliquot sum) s(n): 8020102545420
• 3938490422832 is an abundant number, because the sum of its proper divisors (8020102545420) is greater than itself. Its abundance is 4081612122588

Bases of 3938490422832

• Binary: 111001010100000000010100101001011000110000₂
• Hexadecimal: 0x39500529630
• Base-36: 1E9BFIBLC

Squares and roots of 3938490422832

• 3938490422832 squared (3938490422832²) is 15511706810739386146900224
• 3938490422832 cubed (3938490422832³) is 61092708715874979144261186487875514368
• The square root of 3938490422832 is 1984563.0307027287
• The cube root of 3938490422832 is 15792.2228761109

Scales and comparisons

• 3,938,490,422,832 seconds is equal to 125,231 years, 42 weeks, 1 day, 21 hours, 27 minutes, 12 seconds.
• To count from 1 to 3,938,490,422,832 would take you about three hundred thirteen thousand and seventy-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 3938490422832 cubic inches would be around 1316 feet tall.

Recreational maths with 3938490422832

• 3938490422832 backwards is 2382240948393
• The number of decimal digits it has is: 13
• The sum of 3938490422832's digits is 57
• More coming soon!