12520149069888

Names of 12520149069888

• Cardinal: 12520149069888 can be written as Twelve trillion, five hundred twenty billion, one hundred forty-nine million, sixty-nine thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2520149069888 × 10¹³

Factors of 12520149069888

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3374

Divisors of 12520149069888

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 31 32 36 48 58 61 62 64 72 87 93 96 116 122 124 127 144 174 183 186 192 232 244 248 254 261 279 288 348 366 372 381 464 488 496 508 522 549 558 576 696 732 744 762 899 928 976 992 1016 1044 1098 1116 1143 1392 1464 1488 1524 1769 1798 1856 1891 1952 1984 2032 2088 2196 2232 2286 2697 2784 2928 2976 3048 3121 3538 3596 3683 3782 3904 3937 4064 4176 4392 4464 4572 5307 5394 5568 5673 5856 5952 6096 6242 7076 7192 7366 7564 7747 7874 8091 8128 8352 8784 8928 9144 9363 10614 10788 11049 11346 11712 11811 12192 12484 14152 14384 14732 15128 15494 15748 15921 16182 16704 17019 17568 17856 18288 18726 21228 21576 22098 22692 23241 23622 24384 24968 28089 28304 28768 29464 30256 30988 31496 31842 32364 33147 34038 35136 35433 36576 37452 42456 43152 44196 45384 46482 47244 49936 54839 56178 56608 57536 58928 60512 61976 62992 63684 64728 66294 68076 69723 70866 73152 74904 84912 86304 88392 90509 90768 92964 94488 96751 99872 109678 112356 113216 114173 117856 121024 123952 125984 127368 129456 132588 136152 139446 141732 149808 164517 169824 172608 176784 181018 181536 185928 188976 190381 193502 199744 219356 224663 224712 228346 235712 240157 247904 251968 254736 258912 265176 271527 272304 278892 283464 290253 299616 329034 339648 342519 353568 362036 363072 371856 377952 380762 387004 396367 438712 449326 449424 456692 480314 493551 495808 509472 517824 530352 543054 544608 557784 566928 571143 580506 599232 658068 673989 685038 707136 720471 724072 743712 755904 761524 774008 792734 814581 870759 877424 898652 898848 913384 960628 987102 1018944 1027557 1060704 1086108 1089216 1115568 1133856 1142286 1161012 1189101 1316136 1347978 1370076 1440942 1448144 1487424 1523048 1548016 1585468 1629162 1713429 1741518 1754848 1797304 1797696 1826768 1921256 1974204 2021967 2055114 2121408 2161413 2172216 2231136 2267712 2284572 2322024 2378202 2632272 2695956 2740152 2805779 2881884 2896288 3046096 3096032 3170936 3258324 3426858 3483036 3509696 3567303 3594608 3653536 3842512 3948408 4043934 4110228 4322826 4344432 4462272 4569144 4644048 4756404 5264544 5391912 5480304 5521049 5611558 5763768 5792576 5901811 6092192 6192064 6341872 6516648 6853716 6964553 6966072 7134606 7189216 7307072 7685024 7896816 8087868 8220456 8417337 8645652 8688864 9138288 9288096 9512808 10529088 10783824 10960608 11042098 11223116 11494643 11527536 11803622 12184384 12287377 12683744 13033296 13707432 13929106 13932144 14269212 14378432 15370048 15793632 16175736 16440912 16563147 16834674 17291304 17377728 17705433 18276576 18576192 19025616 20893659 21567648 21921216 22084196 22446232 22989286 23055072 23607244 24178387 24574754 25252011 25367488 26066592 27414864 27858212 27864288 28538424 31587264 32351472 32881824 33126294 33669348 34483929 34582608 35410866 36553152 36862131 38051232 41787318 43135296 44168392 44892464 45978572 46110144 47214488 48356774 49149508 49689441 50504022 52133184 53116299 54829728 55716424 55728576 57076848 62680977 64702944 65763648 66252588 67338696 68967858 69165216 70821732 72535161 73724262 76102464 83574636 88336784 89784928 91957144 94428976 96713548 98299016 99378882 101008044 103451787 106232598 109659456 110586393 111432848 114153696 125361954 129405888 132505176 134677392 137935716 138330432 141643464 145070322 147448524 167149272 171152519 176673568 179569856 183914288 188857952 193427096 196598032 198757764 202016088 206903574 212465196 217605483 221172786 222865696 228307392 250723908 265010352 269354784 275871432 283286928 290140644 294897048 334298544 342305038 353347136 356333933 367828576 377715904 386854192 393196064 397515528 404032176 413807148 424930392 435210966 442345572 445731392 501447816 513457557 530020704 538709568 551742864 566573856 580281288 589794096 668597088 684610076 701173223 712667866 735657152 749529997 773708384 786392128 795031056 808064352 827614296 849860784 870421932 884691144 1002895632 1026915114 1060041408 1069001799 1103485728 1133147712 1160562576 1179588192 1337194176 1369220152 1402346446 1425335732 1499059994 1540372671 1547416768 1590062112 1616128704 1655228592 1699721568 1740843864 1769382288 2005791264 2053830228 2103519669 2138003598 2206971456 2248589991 2321125152 2359176384 2738440304 2804692892 2850671464 2998119988 3080745342 3180124224 3207005397 3310457184 3399443136 3481687728 3538764576 4011582528 4107660456 4207039338 4276007196 4497179982 4642250304 5476880608 5609385784 5701342928 5996239976 6161490684 6310559007 6414010794 6620914368 6745769973 6963375456 7077529152 8215320912 8414078676 8552014392 8994359964 10953761216 11218771568 11402685856 11992479952 12322981368 12621118014 12828021588 13491539946 13926750912 16430641824 16828157352 17104028784 17988719928 21736369913 22437543136 22805371712 23984959904 24645962736 25242236028 25656043176 26983079892 32861283648 33656314704 34208057568 35977439856 43472739826 44875086272 47969919808 49291925472 50484472056 51312086352 53966159784 65209109739 67312629408 68416115136 71954879712 86945479652 98583850944 100968944112 102624172704 107932319568 130418219478 134625258816 143909759424 173890959304 195627329217 201937888224 205248345408 215864639136 260836438956 347781918608 391254658434 403875776448 431729278272 521672877912 695563837216 782509316868 1043345755824 1391127674432 1565018633736 2086691511648 3130037267472 4173383023296 6260074534944 12520149069888
• Sum of all divisors σ(n): 39269273272320
• Sum of proper divisors (its aliquot sum) s(n): 26749124202432
• 12520149069888 is an abundant number, because the sum of its proper divisors (26749124202432) is greater than itself. Its abundance is 14228975132544

Bases of 12520149069888

• Binary: 10110110001100010011000010011011000001000000₂
• Hexadecimal: 0xB631309B040
• Base-36: 4FRODHU80

Squares and roots of 12520149069888

• 12520149069888 squared (12520149069888²) is 156754132732217351508332544
• 12520149069888 cubed (12520149069888³) is 1962585109128371169658904454643400835072
• The square root of 12520149069888 is 3538382.2673487387
• The cube root of 12520149069888 is 23220.4073002867

Scales and comparisons

• 12,520,149,069,888 seconds is equal to 398,102 years, 4 days, 18 hours, 4 minutes, 48 seconds.
• To count from 1 to 12,520,149,069,888 would take you about nine hundred ninety-five thousand, two hundred fifty-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 12520149069888 cubic inches would be around 1935 feet tall.

Recreational maths with 12520149069888

• 12520149069888 backwards is 88896094102521
• The number of decimal digits it has is: 14
• The sum of 12520149069888's digits is 63
• More coming soon!