3813985429828992

Names of 3813985429828992

• Cardinal: 3813985429828992 can be written as Three quadrillion, eight hundred thirteen trillion, nine hundred eighty-five billion, four hundred twenty-nine million, eight hundred twenty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.813985429828992 × 10¹⁵

Factors of 3813985429828992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 548228466

Divisors of 3813985429828992

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 61 64 66 72 81 88 96 99 108 122 128 132 144 162 176 183 192 198 216 244 264 288 297 324 352 366 384 396 432 488 528 549 576 594 648 671 704 732 792 864 891 976 1056 1098 1152 1188 1296 1342 1408 1464 1584 1647 1728 1782 1952 2013 2112 2196 2376 2592 2684 2928 3168 3294 3456 3564 3904 4026 4224 4392 4752 4941 5184 5368 5856 6039 6336 6588 7128 7808 8052 8784 9504 9882 10368 10736 11712 12078 12672 13176 14256 16104 17568 18117 19008 19764 21472 23424 24156 26352 28512 32208 35136 36234 38016 39528 42944 48312 52704 54351 57024 64416 70272 72468 79056 85888 96624 105408 108702 114048 128832 144936 158112 193248 210816 217404 257664 289872 316224 386496 434808 579744 632448 772992 869616 1159488 1739232 2318976 3478464 6956928 548228389 1096456778 1644685167 2192913556 3289370334 4385827112 4934055501 6030512279 6578740668 8771654224 9868111002 12061024558 13157481336 14802166503 17543308448 18091536837 19736222004 24122049116 26314962672 29604333006 33441931729 35086616896 36183073674 39472444008 44406499509 48244098232 52629925344 54274610511 59208666012 66883863458 70173233792 72366147348 78944888016 88812999018 96488196464 100325795187 105259850688 108549221022 118417332024 133767726916 144732294696 157889776032 162823831533 177625998036 192976392928 200651590374 210519701376 217098442044 236834664048 267535453832 289464589392 300977385561 315779552064 325647663066 355251996072 367861249019 385952785856 401303180748 434196884088 473669328096 488471494599 535070907664 578929178784 601954771122 631559104128 651295326132 710503992144 735722498038 771905571712 802606361496 868393768176 902932156683 947338656192 976942989198 1070141815328 1103583747057 1157858357568 1203909542244 1302590652264 1421007984288 1471444996076 1605212722992 1736787536352 1805864313366 1894677312384 1953885978396 2140283630656 2207167494114 2315716715136 2407819084488 2605181304528 2708796470049 2842015968576 2942889992152 3210425445984 3310751241171 3473575072704 3611728626732 3907771956792 4280567261312 4414334988228 4815638168976 5210362609056 5417592940098 5684031937152 5885779984304 6420850891968 6621502482342 6947150145408 7223457253464 7815543913584 8828669976456 9631276337952 9932253723513 10420725218112 10835185880196 11771559968608 12841701783936 13243004964684 14446914506928 15631087827168 17657339952912 19262552675904 19864507447026 20841450436224 21670371760392 23543119937216 26486009929368 28893829013856 29796761170539 31262175654336 35314679905824 38525105351808 39729014894052 43340743520784 47086239874432 52972019858736 57787658027712 59593522341078 62524351308672 70629359811648 79458029788104 86681487041568 105944039717472 115575316055424 119187044682156 141258719623296 158916059576208 173362974083136 211888079434944 238374089364312 317832119152416 346725948166272 423776158869888 476748178728624 635664238304832 953496357457248 1271328476609664 1906992714914496 3813985429828992
• Sum of all divisors σ(n): 12585196708246800
• Sum of proper divisors (its aliquot sum) s(n): 8771211278417808
• 3813985429828992 is an abundant number, because the sum of its proper divisors (8771211278417808) is greater than itself. Its abundance is 4957225848588816

Bases of 3813985429828992

• Binary: 1101100011001100110010101110101110010011010110000000₂
• Hexadecimal: 0xD8CCCAEB93580
• Base-36: 11JY0PUQG00

Squares and roots of 3813985429828992

• 3813985429828992 squared (3813985429828992²) is 14546484858947840859202363736064
• 3813985429828992 cubed (3813985429828992³) is 55480081307255104884197544341257983729743167488
• The square root of 3813985429828992 is 61757472.6638727663
• The cube root of 3813985429828992 is 156240.2804640071

Scales and comparisons

• 3,813,985,429,828,992 seconds is equal to 121,272,939 years, 12 weeks, 2 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 3,813,985,429,828,992 would take you about three hundred sixty-three million, eight hundred eighteen thousand, eight hundred seventeen 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 3813985429828992 cubic inches would be around 13020 feet tall.

Recreational maths with 3813985429828992

• 3813985429828992 backwards is 2998289245893183
• The number of decimal digits it has is: 16
• The sum of 3813985429828992's digits is 90
• More coming soon!