12442536561168

Names of 12442536561168

• Cardinal: 12442536561168 can be written as Twelve trillion, four hundred forty-two billion, five hundred thirty-six million, five hundred sixty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2442536561168 × 10¹³

Factors of 12442536561168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 34837

Divisors of 12442536561168

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 43 48 56 63 72 84 86 112 126 129 144 168 172 252 258 301 336 344 387 504 516 602 688 774 903 1008 1032 1204 1548 1806 2064 2408 2709 3096 3612 4816 5418 6192 7224 10836 13469 14448 21313 21672 26938 40407 42626 43344 53876 63939 80814 85252 94283 107752 121221 127878 149191 161628 170504 188566 191817 215504 242442 255756 282849 298382 323256 341008 377132 383634 447573 484884 511512 565698 579167 596764 646512 754264 767268 848547 895146 916459 969768 1023024 1131396 1158334 1193528 1342719 1508528 1534536 1697094 1737501 1790292 1832918 1939536 2262792 2316668 2387056 2685438 2749377 3069072 3394188 3475002 3580584 3665836 4054169 4525584 4633336 5212503 5370876 5498754 6415213 6788376 6950004 7161168 7331672 8108338 8248131 9266672 10425006 10741752 10997508 12162507 12830426 13576752 13900008 14663344 16216676 16496262 19245639 20850012 21483504 21995016 24325014 25660852 27800016 32433352 32992524 36487521 38491278 41700024 43990032 48650028 51321704 57736917 64866704 65985048 72975042 76982556 83400048 97300056 102643408 115473834 131970096 145950084 153965112 194600112 230947668 287064797 291900168 307930224 461895336 574129594 583800336 861194391 923790672 1148259188 1722388782 2009453579 2296518376 2583583173 3444777564 4018907158 4593036752 5167166346 6028360737 6889555128 8037814316 10334332692 12056721474 12343786271 13779110256 16075628632 18085082211 20668665384 24113442948 24687572542 32151257264 36170164422 37031358813 41337330768 48226885896 49375145084 72340328844 74062717626 86406503897 96453771792 98750290168 111094076439 144680657688 148125435252 172813007794 197500580336 222188152878 259219511691 289361315376 296250870504 345626015588 444376305756 518439023382 592501741008 691252031176 777658535073 888752611512 1036878046764 1382504062352 1555317070146 1777505223024 2073756093528 3110634140292 4147512187056 6221268280584 12442536561168
• Sum of all divisors σ(n): 40726798020480
• Sum of proper divisors (its aliquot sum) s(n): 28284261459312
• 12442536561168 is an abundant number, because the sum of its proper divisors (28284261459312) is greater than itself. Its abundance is 15841724898144

Bases of 12442536561168

• Binary: 10110101000100000000111110001100101000010000₂
• Hexadecimal: 0xB5100F8CA10
• Base-36: 4ES0T0F80

Squares and roots of 12442536561168

• 12442536561168 squared (12442536561168²) is 154816716076002399005524224
• 12442536561168 cubed (12442536561168³) is 1926312650055625512650713601124081733632
• The square root of 12442536561168 is 3527397.9873510163
• The cube root of 12442536561168 is 23172.3266459011

Scales and comparisons

• 12,442,536,561,168 seconds is equal to 395,634 years, 9 weeks, 19 hours, 52 minutes, 48 seconds.
• To count from 1 to 12,442,536,561,168 would take you about nine hundred eighty-nine thousand and eighty-five 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 12442536561168 cubic inches would be around 1931 feet tall.

Recreational maths with 12442536561168

• 12442536561168 backwards is 86116563524421
• The number of decimal digits it has is: 14
• The sum of 12442536561168's digits is 54
• More coming soon!