13081374379125

Names of 13081374379125

• Cardinal: 13081374379125 can be written as Thirteen trillion, eighty-one billion, three hundred seventy-four million, three hundred seventy-nine thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3081374379125 × 10¹³

Factors of 13081374379125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 221

Divisors of 13081374379125

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 9 13 15 19 25 27 39 45 57 65 75 81 95 117 125 135 169 171 181 195 225 243 247 285 325 351 361 375 405 475 507 513 543 585 675 729 741 845 855 905 975 1053 1083 1125 1215 1235 1425 1521 1539 1625 1629 1755 1805 2025 2197 2223 2353 2375 2535 2565 2715 2925 3159 3211 3249 3375 3439 3645 3705 4225 4275 4525 4563 4617 4693 4875 4887 5265 5415 6075 6175 6591 6669 7059 7125 7605 7695 8145 8775 9025 9477 9633 9747 10125 10317 10985 11115 11765 12675 12825 13575 13689 13851 14079 14625 14661 15795 16055 16245 17195 18225 18525 19773 20007 21125 21177 21375 22625 22815 23085 23465 24435 26325 27075 28899 29241 30375 30589 30875 30951 32955 33345 35295 38025 38475 40725 41067 41743 42237 43875 43983 44707 45125 47385 48165 48735 51585 54925 55575 58825 59319 60021 61009 63375 63531 64125 65341 67875 68445 69255 70395 73305 78975 80275 81225 85975 86697 87723 91125 91767 92625 92853 98865 100035 105885 114075 115425 117325 122175 123201 125229 126711 131625 131949 134121 135375 144495 146205 152945 154755 164775 166725 176475 177957 180063 183027 190125 190593 192375 196023 203625 205335 208715 211185 219915 223535 236925 240825 243675 257925 260091 263169 274625 275301 277875 278559 294125 296595 300105 305045 317655 326705 342225 346275 351975 366525 375687 380133 394875 397657 401375 402363 406125 429875 433485 438615 458835 464265 494325 500175 529425 533871 549081 570375 571779 577125 581191 586625 588069 610875 616005 626145 633555 659745 670605 722475 731025 764725 773775 780273 793117 823875 825903 833625 835677 849433 882375 889785 900315 915135 952965 980115 1026675 1043575 1055925 1099575 1117675 1127061 1140399 1184625 1192971 1204125 1207089 1218375 1289625 1300455 1315845 1376505 1392795 1482975 1500525 1525225 1588275 1601613 1633525 1647243 1711125 1715337 1731375 1743573 1759875 1764207 1832625 1878435 1900665 1988285 2011815 2167425 2193075 2294175 2321325 2340819 2379351 2471625 2477709 2500875 2507031 2548299 2647125 2669355 2745405 2858895 2905955 2940345 3080025 3130725 3167775 3298725 3353025 3381183 3421197 3578913 3612375 3621267 3655125 3823625 3868875 3901365 3965585 4129515 4178385 4247165 4448925 4501575 4575675 4764825 4900575 4941729 5133375 5217875 5230719 5279625 5292621 5497875 5588375 5635305 5701995 5964855 6035445 6502275 6579225 6882525 6963975 7138053 7414875 7433127 7502625 7555483 7626125 7644897 7941375 8008065 8167625 8236215 8576685 8717865 8821035 9392175 9503325 9941425 10059075 10143549 10736739 10837125 10863801 10965375 11042629 11470875 11606625 11704095 11896755 12388545 12535155 12741495 13346775 13727025 14294475 14529775 14701725 14825187 15400125 15653625 15692157 15838875 15877863 16493625 16765125 16905915 17105985 17894565 18106335 19506825 19827925 20647575 20891925 21235825 21414159 22244625 22299381 22507875 22666449 22878375 22934691 23824125 24502875 24708645 26153595 26463105 28176525 28509975 29824275 30177225 30430647 32210217 32511375 32591403 32896125 33127887 34412625 34819875 35690265 37165635 37777415 38224485 40040325 41181075 42883425 43589325 44105175 44475561 46960875 47076471 47516625 47633589 49707125 50295375 50717745 53683695 54319005 55213145 58520475 59483775 61942725 62675775 63707475 64242477 66733875 67999347 68635125 68804073 71472375 72648875 73508625 74125935 78460785 79389315 84529575 85529925 89472825 90531675 96630651 97534125 99139625 99383661 103237875 104459625 106179125 107070795 111496905 113332245 114673455 123543225 130767975 132315525 140882625 141229413 142549875 143554177 149121375 150886125 152153235 161051085 162957015 165639435 178451325 185828175 188887075 191122425 192727431 200201625 203998041 205905375 206412219 214417125 217946625 220525875 222377805 235382355 238167945 253588725 268418475 271595025 276065725 289891953 292602375 297418875 298150983 309713625 313378875 318537375 321212385 339996735 344020365 370629675 392303925 396946575 422647875 423688239 427649625 430662531 447364125 452658375 483153255 496918305 535353975 557484525 566661225 573367275 578182293 611994123 617716125 619236657 653839875 661577625 706147065 717770885 760766175 805255425 814785075 828197175 892256625 894452949 929140875 944435375 955612125 963637155 1019990205 1032061095 1111889025 1176911775 1190839725 1267943625 1291987593 1342092375 1357975125 1380328625 1449459765 1490754915 1606061925 1699983675 1720101825 1835982369 1853148375 1961519625 1984732875 2118441195 2153312655 2415766275 2484591525 2676769875 2683358847 2787422625 2833306125 2866836375 2890911465 3059970615 3096183285 3530735325 3588854425 3803830875 3875962779 4026277125 4073925375 4140985875 4472264745 4818185775 5099951025 5160305475 5507947107 5559445125 5884558875 5954198625 6459937965 7247298825 7453774575 8030309625 8050076541 8499918375 8600509125 9179911845 10592205975 10766563275 11627888337 12078831375 12422957625 13416794235 14454557325 15299853075 15480916425 17653676625 17944272125 19379813895 22361323725 24090928875 25499755125 25801527375 27539735535 32299689825 34883665011 36236494125 37268872875 40250382705 45899559225 52961029875 53832816375 58139441685 67083971175 72272786625 76499265375 77404582125 96899069475 104650995033 111806618625 137698677675 161498449125 174418325055 201251913525 229497796125 290697208425 335419855875 484495347375 523254975165 688493388375 872091625275 1006259567625 1453486042125 2616274875825 4360458126375 13081374379125
• Sum of all divisors σ(n): 28139610451680
• Sum of proper divisors (its aliquot sum) s(n): 15058236072555
• 13081374379125 is an abundant number, because the sum of its proper divisors (15058236072555) is greater than itself. Its abundance is 1976861693430

Bases of 13081374379125

• Binary: 10111110010110111110101011000100110001110101₂
• Hexadecimal: 0xBE5BEAC4C75
• Base-36: 4MXI0JYB9

Squares and roots of 13081374379125

• 13081374379125 squared (13081374379125²) is 171122355646827979235765625
• 13081374379125 cubed (13081374379125³) is 2238515598853931794650941944728392578125
• The square root of 13081374379125 is 3616818.2673622129
• The cube root of 13081374379125 is 23562.3059928537

Scales and comparisons

• 13,081,374,379,125 seconds is equal to 415,947 years, 12 weeks, 4 days, 1 hour, 18 minutes, 45 seconds.
• To count from 1 to 13,081,374,379,125 would take you about one million, thirty-nine thousand, eight hundred sixty-eight 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 13081374379125 cubic inches would be around 1963.5 feet tall.

Recreational maths with 13081374379125

• 13081374379125 backwards is 52197347318031
• The number of decimal digits it has is: 14
• The sum of 13081374379125's digits is 54
• More coming soon!