12442551275385

Names of 12442551275385

• Cardinal: 12442551275385 can be written as Twelve trillion, four hundred forty-two billion, five hundred fifty-one million, two hundred seventy-five thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.2442551275385 × 10¹³

Factors of 12442551275385

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 786

Divisors of 12442551275385

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 9 11 15 17 21 33 35 37 45 49 51 55 63 77 85 99 105 111 119 147 153 165 185 187 231 245 255 259 263 315 333 343 357 385 407 441 443 495 539 555 561 595 629 693 735 765 777 789 833 935 1029 1071 1155 1221 1295 1309 1315 1329 1617 1665 1683 1715 1785 1813 1841 1887 2035 2205 2215 2331 2367 2499 2695 2805 2849 2893 3087 3101 3145 3465 3663 3773 3885 3927 3945 3987 4165 4403 4471 4851 4873 5145 5355 5439 5523 5661 5831 6105 6545 6645 6919 7497 7531 8085 8415 8547 8679 9065 9163 9205 9303 9435 9731 11319 11655 11781 11835 12495 12691 12887 13209 13413 14245 14465 14619 15435 15505 16317 16391 16569 17493 18315 18865 19635 19935 19943 20251 20757 21707 22015 22355 22593 24255 24365 25641 26037 27195 27489 27615 27909 28305 29155 29193 30821 31297 33957 34111 34595 37485 37655 38073 38661 39627 40239 42735 43395 43857 45815 46515 48433 48655 49173 49181 52479 52717 56595 58905 59829 60753 62271 63455 64141 64435 65121 66045 67065 67779 68117 73095 81585 81955 82467 82841 82845 87465 87579 90209 92463 93891 99715 101255 102333 103785 107041 108535 112965 114219 114737 115983 116509 128205 130185 137445 139545 139601 141757 145299 145965 147519 147543 151949 154105 156485 158151 165427 169785 170555 179487 180301 182259 190365 192423 193305 195363 198135 201195 204351 215747 219079 219285 238777 242165 245865 245905 248523 262395 263585 270627 277389 278647 281673 299145 303765 306999 311355 320705 321123 325605 338895 339031 340585 344211 344267 349527 369019 412335 414205 418803 425271 435897 437895 442629 451045 455847 462315 469455 474453 476819 496281 511665 535205 540903 571095 573685 577269 579887 579915 582545 613053 647241 657237 698005 708785 716331 726495 737595 737715 745569 749287 759745 790755 803159 811881 815563 827135 835941 897435 901505 911295 962115 963369 976815 992299 1017093 1021755 1032633 1032801 1048581 1078735 1095395 1107057 1157989 1193885 1242615 1256409 1262107 1275813 1281599 1353135 1367541 1386945 1393235 1408365 1430457 1488843 1533553 1534995 1605615 1622709 1671439 1695155 1721055 1721335 1739661 1747635 1819697 1845095 1941723 1950529 1971711 1980653 2094015 2126355 2148993 2179485 2213145 2247861 2279235 2372265 2373217 2384095 2409477 2409869 2446689 2481405 2507823 2583133 2704515 2886345 2899435 2976897 3051279 3065117 3065265 3098403 3236205 3286185 3321171 3337733 3473967 3581655 3727845 3746435 3786321 3844797 4015795 4059209 4059405 4077815 4179705 4291371 4310833 4600659 4816845 4961495 5014317 5085465 5163165 5164005 5218983 5242905 5245009 5459091 5535285 5622113 5708941 5789945 5851587 5941959 6282045 6310535 6379065 6407995 6743583 6837705 7119651 7152285 7228431 7229607 7340067 7444215 7667765 7749399 8105923 8113545 8357195 8698305 8834749 8930691 8971193 9098485 9195351 9708615 9752645 9858555 9903265 10013199 10421901 10744965 11239305 11358963 11534391 11866085 12047385 12049345 12177627 12233445 12539115 12737879 12915665 12932499 13653703 13801977 13864571 14884485 15042951 15256395 15325585 15492015 15735027 16377273 16605855 16688665 16866339 16869083 17126823 17369835 17554761 17825877 18931605 19223985 20296045 21358953 21455819 21456855 21554165 21688821 21787183 23003295 23248197 24317769 25071585 26094915 26225045 26504247 26913579 27295455 27586053 28110565 28414463 28544705 29257935 29709795 30039597 30175831 33717915 35598255 36142155 36148035 36532881 36700335 36715063 38213637 38746995 38797497 39962587 40529615 40961109 41593713 44173745 44653455 44855965 45976755 47205081 47419163 50065995 50599017 50607249 51380469 52109505 56741461 56794815 57671955 60888135 61843243 62798351 63689395 64367457 64662495 65361549 68268515 69009885 69322855 72953307 73284161 75214755 78675135 79512741 80740737 81886365 84331695 84345415 85243389 85634115 87773805 89129385 89165153 90527493 95575921 97051997 106794765 107279095 108444105 108935915 110145189 114640911 116240985 119887761 121588845 122883327 124781139 132521235 134567895 137930265 142072315 142257489 150190733 150197985 150879155 151821747 152510281 170224383 182664405 183575315 185529729 188395053 191068185 193102371 193987485 196084647 199812935 204805545 207968565 211230817 219852483 236025405 237095815 252995085 253036245 255730167 256902345 267495459 271582479 283707305 286727763 291155991 309216215 313991755 321837285 326807745 330435567 331934141 359663283 364766535 366420805 397563705 403703685 426216945 426772467 439588457 445825765 450572199 452637465 457530843 477879605 485259985 510673149 512989127 550725945 556589187 565185159 573204555 599438805 614416635 623905695 624156071 633692451 659557449 679363979 711287445 750953665 759108735 762551405 802486377 806125771 851121915 860183289 873467973 927648645 941975265 965511855 980423235 995802423 1051335131 1056154085 1067571967 1099262415 1278650835 1318765371 1337477295 1351716597 1357912395 1372592529 1433638815 1455779955 1478615719 1538967381 1652177835 1659670705 1798316415 1872468213 1901077353 2038091937 2133862335 2197942285 2252860995 2287654215 2323538987 2418377313 2553365745 2564945635 2782945935 2825925795 2987407269 3120780355 3154005393 3168462255 3202715901 3297787245 3396819895 3590923889 3956296113 4012431885 4030628855 4300916445 4367339865 4435847157 4616902143 4979012115 5256675655 5337859835 5617404639 5642880397 6114275811 6593826855 6758582985 6862962645 6970616961 7255131939 7393078595 7473003769 7694836905 9362341065 9462016179 9505386765 9608147703 10190459685 10772771667 11617694935 12091886565 13307541471 14937036345 15770026965 16013579505 16264772909 16928641191 17954619445 19781480565 20911850883 22179235785 22419011307 23084510715 25136467223 28087023195 28214401985 30571379055 32318315001 34853084805 36275659695 37365018845 39500162779 47310080895 48040738515 48794318727 50785923573 53863858335 66537707355 67257033921 75409401669 81323864545 84643205955 104559254415 112095056535 118500488337 125682336115 146382956181 161591575005 197500813895 226228205007 243971593635 253929617865 276501139453 336285169605 355501465011 377047008345 592502441685 731914780905 829503418359 1131141025035 1382505697265 1777507325055 2488510255077 4147517091795 12442551275385
• Sum of all divisors σ(n): 30017798553600
• Sum of proper divisors (its aliquot sum) s(n): 17575247278215
• 12442551275385 is an abundant number, because the sum of its proper divisors (17575247278215) is greater than itself. Its abundance is 5132696002830

Bases of 12442551275385

• Binary: 10110101000100000001110110010100111101111001₂
• Hexadecimal: 0xB5101D94F79
• Base-36: 4ES11RSS9

Squares and roots of 12442551275385

• 12442551275385 squared (12442551275385²) is 154817082240584890106898225
• 12442551275385 cubed (12442551275385³) is 1926319484083973957807946578460142691625
• The square root of 12442551275385 is 3527400.0730545153
• The cube root of 12442551275385 is 23172.3357802259

Scales and comparisons

• 12,442,551,275,385 seconds is equal to 395,634 years, 33 weeks, 3 days, 3 hours, 9 minutes, 45 seconds.
• To count from 1 to 12,442,551,275,385 would take you about nine hundred eighty-nine thousand and eighty-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 12442551275385 cubic inches would be around 1931 feet tall.

Recreational maths with 12442551275385

• 12442551275385 backwards is 58357215524421
• The number of decimal digits it has is: 14
• The sum of 12442551275385's digits is 54
• More coming soon!