13137665778432

Names of 13137665778432

• Cardinal: 13137665778432 can be written as Thirteen trillion, one hundred thirty-seven billion, six hundred sixty-five million, seven hundred seventy-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.3137665778432 × 10¹³

Factors of 13137665778432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1542

Divisors of 13137665778432

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 32 36 39 48 52 54 62 64 72 78 81 93 96 104 108 117 124 128 144 156 162 169 186 192 208 216 234 243 248 256 279 288 312 324 338 351 372 384 403 416 432 468 486 496 507 558 576 624 648 676 702 729 744 768 806 832 837 864 936 972 992 1014 1053 1116 1152 1209 1248 1296 1352 1404 1458 1488 1493 1521 1612 1664 1674 1728 1872 1944 1984 2028 2106 2187 2232 2304 2418 2496 2511 2592 2704 2808 2916 2976 2986 3042 3159 3224 3328 3348 3456 3627 3744 3888 3968 4056 4212 4374 4464 4479 4563 4836 4992 5022 5184 5239 5408 5616 5832 5952 5972 6084 6318 6448 6561 6696 6912 7254 7488 7533 7776 7936 8112 8424 8748 8928 8958 9126 9477 9672 9984 10044 10368 10478 10816 10881 11232 11664 11904 11944 12168 12636 12896 13122 13392 13437 13689 14508 14976 15066 15552 15717 16224 16848 17496 17856 17916 18252 18954 19344 19409 20088 20736 20956 21632 21762 22464 22599 23328 23808 23888 24336 25272 25792 26244 26784 26874 27378 28431 29016 29952 30132 31104 31434 32448 32643 33696 34992 35712 35832 36504 37908 38688 38818 40176 40311 41067 41912 43264 43524 44928 45198 46283 46656 47151 47776 48672 50544 51584 52488 53568 53748 54756 56862 58032 58227 60264 62208 62868 64896 65286 67392 67797 69984 71424 71664 73008 75816 77376 77636 80352 80622 82134 83824 85293 87048 89856 90396 92566 93312 94302 95552 97344 97929 101088 103168 104976 107136 107496 109512 113724 116064 116454 120528 120933 123201 125736 129792 130572 134784 135594 138849 139968 141453 143328 146016 151632 154752 155272 160704 161244 164268 167648 170586 174096 174681 180792 185132 186624 188604 191104 194688 195858 202176 203391 209952 214272 214992 219024 227448 232128 232908 241056 241866 246402 251472 252317 261144 269568 271188 277698 279936 282906 286656 292032 293787 303264 309504 310544 321408 322488 328536 335296 341172 348192 349362 361584 362799 369603 370264 377208 382208 389376 391716 404352 406782 416547 419904 424359 429984 438048 454896 464256 465816 482112 483732 492804 502944 504634 522288 524043 542376 555396 559872 565812 573312 584064 587574 601679 606528 621088 642816 644976 657072 670592 682344 696384 698724 723168 725598 739206 740528 754416 756951 783432 808704 813564 833094 839808 848718 859968 876096 881361 909792 928512 931632 964224 967464 985608 1005888 1009268 1044576 1048086 1084752 1088397 1108809 1110792 1131624 1146624 1168128 1175148 1203358 1213056 1242176 1249641 1273077 1289952 1314144 1341184 1364688 1392768 1397448 1446336 1451196 1478412 1481056 1508832 1513902 1566864 1572129 1627128 1666188 1679616 1697436 1719936 1752192 1762722 1805037 1819584 1863264 1928448 1934928 1971216 2011776 2018536 2089152 2096172 2169504 2176794 2217618 2221584 2263248 2270853 2350296 2406716 2426112 2484352 2499282 2546154 2579904 2628288 2644083 2729376 2785536 2794896 2892672 2902392 2956824 2962112 3017664 3027804 3133728 3144258 3254256 3265191 3332376 3394872 3439872 3504384 3525444 3610074 3639168 3726528 3748923 3819231 3869856 3942432 4023552 4037072 4178304 4192344 4339008 4353588 4435236 4443168 4526496 4541706 4700592 4716387 4813432 4968704 4998564 5092308 5159808 5256576 5288166 5415111 5458752 5589792 5785344 5804784 5913648 5924224 6035328 6055608 6267456 6288516 6508512 6530382 6664752 6789744 6812559 7050888 7220148 7278336 7453056 7497846 7638462 7739712 7821827 7884864 8074144 8356608 8384688 8678016 8707176 8870472 8886336 9052992 9083412 9401184 9432774 9626864 9795573 9997128 10184616 10319616 10513152 10576332 10830222 10917504 11179584 11246769 11457693 11609568 11827296 11848448 12070656 12111216 12534912 12577032 13017024 13060764 13329504 13579488 13625118 14101776 14149161 14440296 14906112 14995692 15276924 15479424 15643654 15769728 16148288 16245333 16769376 17356032 17414352 17740944 17772672 18105984 18166824 18802368 18865548 19253728 19591146 19994256 20369232 20437677 21152664 21660444 21835008 22359168 22493538 22915386 23219136 23465481 23654592 24222432 25069824 25154064 26034048 26121528 26659008 27158976 27250236 28203552 28298322 28880592 29991384 30553848 30958848 31287308 31539456 32296576 32490666 33538752 33740307 34373079 34828704 35481888 35545344 36211968 36333648 37604736 37731096 38507456 39182292 39988512 40738464 40875354 42305328 42447483 43320888 44718336 44987076 45830772 46438272 46930962 47309184 48444864 48735999 50308128 52068096 52243056 53318016 54317952 54500472 56407104 56596644 57761184 59982768 61107696 61313031 62574616 64593152 64981332 67077504 67480614 68746158 69657408 70396443 70963776 72667296 75209472 75462192 77014912 78364584 79977024 81476928 81750708 84610656 84894966 86641776 89974152 91661544 92876544 93861924 94618368 96889728 97471998 100616256 101220921 104486112 106636032 108635904 109000944 112814208 113193288 115522368 119965536 122215392 122626062 125149232 127342449 129962664 134155008 134961228 137492316 139314816 140792886 141927552 145334592 146207997 150924384 154029824 156729168 159954048 162953856 163501416 169221312 169789932 173283552 179948304 183323088 183939093 187723848 193779456 194943996 201232512 202441842 208972224 211189329 218001888 225628416 226386576 231044736 239931072 244430784 245252124 250298464 254684898 259925328 269922456 274984632 278629632 281585772 283855104 290669184 292415994 301848768 303662763 313458336 319908096 325907712 327002832 338442624 339579864 346567104 359896608 366646176 367878186 375447696 389887992 402465024 404883684 417944448 422378658 436003776 438623991 452773152 462089472 479862144 488861568 490504248 500596928 509369796 519850656 539844912 549969264 551817279 563171544 581338368 584831988 603697536 607325526 626916672 633567987 654005664 676885248 679159728 693134208 719793216 733292352 735756372 750895392 779775984 809767368 835888896 844757316 872007552 877247982 905546304 959724288 977723136 981008496 1001193856 1018739592 1039701312 1079689824 1099938528 1103634558 1126343088 1169663976 1207395072 1214651052 1253833344 1267135974 1308011328 1315871973 1358319456 1386268416 1439586432 1466584704 1471512744 1501790784 1559551968 1619534736 1655451837 1689514632 1744015104 1754495964 1811092608 1900703961 1962016992 2002387712 2037479184 2079402624 2159379648 2199877056 2207269116 2252686176 2339327952 2429302104 2507666688 2534271948 2616022656 2631743946 2716638912 2879172864 2933169408 2943025488 3003581568 3119103936 3239069472 3310903674 3379029264 3508991928 3622185216 3801407922 3924033984 3947615919 4074958368 4158805248 4318759296 4399754112 4414538232 4505372352 4678655904 4858604208 5068543896 5232045312 5263487892 5433277824 5702111883 5886050976 6007163136 6238207872 6478138944 6621807348 6758058528 7017983856 7602815844 7848067968 7895231838 8149916736 8637518592 8799508224 8829076464 9010744704 9357311808 9717208416 10137087792 10526975784 10866555648 11404223766 11772101952 12476415744 12956277888 13243614696 13516117056 14035967712 15205631688 15696135936 15790463676 16299833472 17106335649 17658152928 18021489408 18714623616 19434416832 20274175584 21053951568 22808447532 23544203904 25912555776 26487229392 27032234112 28071935424 30411263376 31580927352 32599666944 34212671298 35316305856 37429247232 38868833664 40548351168 42107903136 45616895064 47088407808 51319006947 52974458784 54064468224 56143870848 60822526752 63161854704 68425342596 70632611712 77737667328 81096702336 84215806272 91233790128 102638013894 105948917568 112287741696 121645053504 126323709408 136850685192 141265223424 162193404672 168431612544 182467580256 205276027788 211897835136 243290107008 252647418816 273701370384 336863225088 364935160512 410552055576 423795670272 486580214016 505294837632 547402740768 729870321024 821104111152 1010589675264 1094805481536 1459740642048 1642208222304 2189610963072 3284416444608 4379221926144 6568832889216 13137665778432
• Sum of all divisors σ(n): 43995858588864
• Sum of proper divisors (its aliquot sum) s(n): 30858192810432
• 13137665778432 is an abundant number, because the sum of its proper divisors (30858192810432) is greater than itself. Its abundance is 17720527032000

Bases of 13137665778432

• Binary: 10111111001011011001111001101110001100000000₂
• Hexadecimal: 0xBF2D9E6E300
• Base-36: 4NNCZ0000

Squares and roots of 13137665778432

• 13137665778432 squared (13137665778432²) is 172598262105783288516378624
• 13137665778432 cubed (13137665778432³) is 2267538281483985774655626221654605037568
• The square root of 13137665778432 is 3624591.8085257545
• The cube root of 13137665778432 is 23596.0551785473

Scales and comparisons

• 13,137,665,778,432 seconds is equal to 417,737 years, 6 weeks, 6 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 13,137,665,778,432 would take you about one million, forty-four thousand, three hundred forty-two 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 13137665778432 cubic inches would be around 1966.3 feet tall.

Recreational maths with 13137665778432

• 13137665778432 backwards is 23487756673131
• The number of decimal digits it has is: 14
• The sum of 13137665778432's digits is 63
• More coming soon!