12279518872992

Names of 12279518872992

• Cardinal: 12279518872992 can be written as Twelve trillion, two hundred seventy-nine billion, five hundred eighteen million, eight hundred seventy-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2279518872992 × 10¹³

Factors of 12279518872992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11857

Divisors of 12279518872992

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 72 81 84 93 96 108 112 124 126 144 162 168 186 189 216 217 224 248 252 279 288 324 336 372 378 432 434 496 504 558 567 648 651 672 744 756 837 864 868 992 1008 1116 1134 1296 1302 1488 1512 1674 1736 1953 2016 2232 2268 2293 2511 2592 2604 2976 3024 3348 3472 3906 4464 4536 4586 5022 5208 5859 6048 6696 6879 6944 7812 8928 9072 9172 9521 10044 10416 11718 13392 13758 15624 16051 17577 18144 18344 19042 20088 20637 20832 23436 26784 27516 28563 31248 32102 35154 36688 38084 40176 41274 46872 48153 55032 57126 61911 62496 64204 66647 70308 71083 73376 76168 80352 82548 85689 93744 96306 110064 114252 123822 128408 133294 140616 142166 144459 152336 165096 171378 185733 187488 192612 199941 213249 220128 228504 247644 256816 257067 266588 281232 284332 288918 295151 304672 330192 342756 371466 385224 399882 426498 433377 457008 495288 497581 513632 514134 533176 562464 568664 577836 590302 599823 639747 660384 685512 742932 770448 771201 799764 852996 866754 885453 914016 990576 995162 1028268 1066352 1137328 1155672 1180604 1199646 1279494 1300131 1371024 1485864 1492743 1540896 1542402 1599528 1705992 1733508 1770906 1799469 1919241 1981152 1990324 2056536 2066057 2132704 2274656 2311344 2361208 2399292 2558988 2600262 2656359 2742048 2971728 2985486 3084804 3199056 3411984 3467016 3541812 3598938 3838482 3980648 4113072 4132114 4478229 4622688 4722416 4798584 5117976 5200524 5312718 5398407 5757723 5943456 5970972 6169608 6198171 6398112 6823968 6934032 7083624 7197876 7676964 7961296 7969077 8226144 8264228 8956458 9444832 9597168 10235952 10401048 10625436 10796814 11515446 11941944 12339216 12396342 13434687 13868064 14167248 14395752 15353928 15922592 15938154 16528456 17912916 18594513 19194336 20471904 20802096 21250872 21593628 21831653 23030892 23883888 23907231 24678432 24792684 26869374 28334496 28791504 30707856 31876308 33056912 35825832 37189026 40304061 41604192 42501744 43187256 43663306 46061784 47767776 47814462 49585368 53738748 55783539 57583008 61415712 63752616 65494959 66113824 71651664 74378052 80608122 85003488 86374512 87326612 92123568 95628924 99170736 107477496 111567078 127505232 130989918 143303328 148756104 152821571 161216244 167350617 172749024 174653224 184247136 191257848 196484877 198341472 214954992 223134156 255010464 261979836 297512208 305643142 322432488 334701234 349306448 382515696 392969754 429909984 446268312 458464713 523959672 589454631 595024416 611286284 644864976 669402468 676781243 698612896 765031392 785939508 892536624 916929426 1047919344 1178909262 1222572568 1289729952 1338804936 1353562486 1375394139 1571879016 1768363893 1785073248 1833858852 2030343729 2095838688 2357818524 2445145136 2677609872 2707124972 2750788278 3143758032 3536727786 3667717704 4060687458 4126182417 4715637048 4737468701 4890290272 5355219744 5414249944 5501576556 6091031187 6287516064 7073455572 7335435408 8121374916 8252364834 9431274096 9474937402 10828499888 11003153112 12182062374 12378547251 14146911144 14212406103 14670870816 16242749832 16504729668 18273093561 18862548192 18949874804 21656999776 22006306224 24364124748 24757094502 28293822288 28424812206 32485499664 33009459336 36546187122 37899749608 42637218309 44012612448 48728249496 49514189004 54819280683 56587644576 56849624412 64970999328 66018918672 73092374244 75799499216 85274436618 97456498992 99028378008 109638561366 113699248824 127911654927 132037837344 146184748488 151598998432 170548873236 194912997984 198056756016 219277122732 227398497648 255823309854 292369496976 341097746472 383734964781 396113512032 438554245464 454796995296 511646619708 584738993952 682195492944 767469929562 877108490928 1023293239416 1364390985888 1534939859124 1754216981856 2046586478832 3069879718248 4093172957664 6139759436496 12279518872992
• Sum of all divisors σ(n): 42627265680384
• Sum of proper divisors (its aliquot sum) s(n): 30347746807392
• 12279518872992 is an abundant number, because the sum of its proper divisors (30347746807392) is greater than itself. Its abundance is 18068227934400

Bases of 12279518872992

• Binary: 10110010101100001100010111000100010110100000₂
• Hexadecimal: 0xB2B0C5C45A0
• Base-36: 4CP4SHM00

Squares and roots of 12279518872992

• 12279518872992 squared (12279518872992²) is 150786583752166717827032064
• 12279518872992 cubed (12279518872992³) is 1851586700978720073529488445721527615488
• The square root of 12279518872992 is 3504214.4444928025
• The cube root of 12279518872992 is 23070.6829178879

Scales and comparisons

• 12,279,518,872,992 seconds is equal to 390,450 years, 37 weeks, 2 days, 43 minutes, 12 seconds.
• To count from 1 to 12,279,518,872,992 would take you about nine hundred seventy-six thousand, one hundred twenty-six 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 12279518872992 cubic inches would be around 1922.6 feet tall.

Recreational maths with 12279518872992

• 12279518872992 backwards is 29927881597221
• 12279518872992 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12279518872992's digits is 72
• More coming soon!