42139170777088

Names of 42139170777088

• Cardinal: 42139170777088 can be written as Forty-two trillion, one hundred thirty-nine billion, one hundred seventy million, seven hundred seventy-seven thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.2139170777088 × 10¹³

Factors of 42139170777088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 644

Divisors of 42139170777088

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 83 88 112 121 128 154 166 176 224 242 256 308 332 352 448 484 512 541 581 616 664 704 847 896 913 968 1024 1082 1162 1232 1328 1408 1694 1792 1826 1936 2048 2164 2324 2464 2656 2816 3388 3584 3652 3787 3872 4328 4648 4928 5312 5632 5951 6391 6776 7168 7304 7574 7744 8656 9296 9856 10043 10624 11264 11902 12782 13552 14336 14608 15148 15488 17312 18592 19712 20086 21248 22528 23804 25564 27104 29216 30296 30976 34624 37184 39424 40172 41657 42496 44903 47608 51128 54208 58432 60592 61952 65461 69248 70301 74368 78848 80344 83314 84992 89806 95216 102256 108416 116864 121184 123904 130922 138496 140602 148736 157696 160688 166628 169984 179612 190432 204512 216832 233728 242368 247808 261844 276992 281204 292681 297472 314321 321376 333256 359224 380864 409024 433664 458227 467456 484736 493933 523688 553984 562408 585362 594944 628642 642752 666512 718448 761728 818048 867328 916454 934912 969472 987866 1047376 1107968 1124816 1170724 1189888 1257284 1285504 1333024 1436896 1523456 1636096 1734656 1832908 1869824 1938944 1975732 2048767 2094752 2249632 2341448 2514568 2571008 2666048 2873792 3046912 3219491 3272192 3457531 3665816 3877888 3951464 4097534 4189504 4499264 4682896 5029136 5142016 5332096 5433263 5747584 6093824 6438982 6544384 6915062 7331632 7755776 7902928 8195068 8379008 8998528 9365792 10058272 10284032 10664192 10866526 11495168 12187648 12877964 13088768 13830124 14663264 15805856 16390136 16758016 17997056 18731584 20116544 20568064 21328384 21733052 22536437 22990336 24292523 25755928 27660248 29326528 31611712 32780272 33516032 35414401 35994112 37463168 38032841 40233088 42656768 43466104 45072874 45980672 48585046 51511856 55320496 58653056 63223424 65560544 67032064 70828802 71988224 74926336 76065682 80466176 85313536 86932208 90145748 91961344 97170092 103023712 110640992 117306112 126446848 131121088 134064128 141657604 143976448 149852672 152131364 160932352 170047661 173864416 180291496 194340184 206047424 221281984 234612224 247900807 252893696 262242176 267217753 283315208 299705344 304262728 321864704 340095322 347728832 360582992 388680368 412094848 442563968 469224448 495801614 505787392 524484352 534435506 566630416 599410688 608525456 643729408 680190644 695457664 721165984 777360736 824189696 885127936 938448896 991603228 1011574784 1048968704 1068871012 1133260832 1217050912 1360381288 1390915328 1442331968 1554721472 1648379392 1770255872 1870524271 1983206456 2097937408 2137742024 2266521664 2434101824 2720762576 2781830656 2884663936 2939395283 3109442944 3296758784 3540511744 3741048542 3966412912 4195874816 4275484048 4533043328 4868203648 5441525152 5563661312 5769327872 5878790566 6218885888 6593517568 7081023488 7482097084 7932825824 8550968096 9066086656 9736407296 10883050304 11127322624 11538655744 11757581132 12437771776 14964194168 15865651648 17101936192 18132173312 19472814592 20575766981 21766100608 23077311488 23515162264 24875543552 29928388336 31731303296 34203872384 36264346624 38945629184 41151533962 43532201216 46154622976 47030324528 49751087104 59856776672 63462606592 68407744768 72528693248 77891258368 82303067924 87064402432 94060649056 119713553344 126925213184 136815489536 164606135848 174128804864 188121298112 239427106688 253850426368 273630979072 329212271696 348257609728 376242596224 478854213376 507700852736 547261958144 658424543392 752485192448 957708426752 1316849086784 1504970384896 1915416853504 2633698173568 3009940769792 3830833707008 5267396347136 6019881539584 10534792694272 21069585388544 42139170777088
• Sum of all divisors σ(n): 107318069782560
• Sum of proper divisors (its aliquot sum) s(n): 65178899005472
• 42139170777088 is an abundant number, because the sum of its proper divisors (65178899005472) is greater than itself. Its abundance is 23039728228384

Bases of 42139170777088

• Binary: 1001100101001101001010010011100010100000000000₂
• Hexadecimal: 0x26534A4E2800
• Base-36: EXQGUA29S

Squares and roots of 42139170777088

• 42139170777088 squared (42139170777088²) is 1775709713780587277785759744
• 42139170777088 cubed (42139170777088³) is 74826934879534220060780359951552947945472
• The square root of 42139170777088 is 6491469.0769569255
• The cube root of 42139170777088 is 34798.6178760015

Scales and comparisons

• 42,139,170,777,088 seconds is equal to 1,339,895 years, 14 weeks, 5 days, 23 hours, 51 minutes, 28 seconds.
• To count from 1 to 42,139,170,777,088 would take you about three million, three hundred forty-nine thousand, seven hundred thirty-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 42139170777088 cubic inches would be around 2899.9 feet tall.

Recreational maths with 42139170777088

• 42139170777088 backwards is 88077707193124
• 42139170777088 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42139170777088's digits is 64
• More coming soon!