13183168026385408

Names of 13183168026385408

• Cardinal: 13183168026385408 can be written as Thirteen quadrillion, one hundred eighty-three trillion, one hundred sixty-eight billion, twenty-six million, three hundred eighty-five thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.3183168026385408 × 10¹⁶

Factors of 13183168026385408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 261

Divisors of 13183168026385408

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 109 127 128 184 218 254 256 368 436 508 512 529 736 872 1016 1024 1058 1472 1744 2032 2116 2507 2921 2944 3488 4064 4232 5014 5842 5888 6976 8128 8464 10028 11684 11776 11881 13843 13952 16129 16256 16928 20056 23368 23552 23762 27686 27904 32258 32512 33856 40112 46736 47524 55372 55808 57661 64516 65024 67183 67712 80224 93472 95048 110744 111616 115322 129032 130048 134366 135424 160448 186944 190096 221488 230644 258064 268732 270848 273263 318389 320896 370967 373888 380192 442976 461288 516128 537464 541696 546526 636778 641792 741934 747776 760384 885952 922576 1032256 1074928 1093052 1273556 1283584 1483868 1495552 1508887 1520768 1758061 1771904 1845152 2048383 2064512 2149856 2186104 2547112 2567168 2967736 2991104 3017774 3041536 3516122 3543808 3690304 4096766 4129024 4299712 4372208 5094224 5935472 6035548 6083072 6285049 7032244 7087616 7322947 7380608 8193532 8258048 8532241 8599424 8744416 10188448 11870944 12071096 12166144 12570098 14064488 14175232 14645894 14761216 16387064 16516096 17064482 17198848 17488832 20376896 23741888 24142192 25140196 28128976 29291788 29522432 32774128 34128964 34397696 34704401 34977664 40435403 40753792 47112809 47483776 48284384 50280392 56257952 58583576 59044864 65548256 68257928 68795392 69408802 69955328 80870806 81507584 94225618 94967552 96568768 100560784 112515904 117167152 131096512 136515856 138817604 139910656 161741612 163015168 188451236 189935104 191628649 193137536 201121568 223273747 225031808 234334304 262193024 273031712 277635208 279821312 323483224 326030336 376902472 379870208 383257298 386275072 402243136 446547494 450063616 468668608 524386048 546063424 555270416 646966448 753804944 766514596 772550144 798201223 804486272 893094988 900127232 930014269 937337216 1048772096 1083594607 1092126848 1110540832 1293932896 1507609888 1533029192 1545100288 1596402446 1608972544 1786189976 1800254464 1860028538 1874674432 2097544192 2167189214 2184253696 2221081664 2587865792 3015219776 3066058384 3192804892 3217945088 3572379952 3720057076 3749348864 4334378428 4368507392 4407458927 4442163328 5135296181 5175731584 6030439552 6132116768 6385609784 6435890176 7144759904 7440114152 7498697728 8668756856 8737014784 8814917854 8884326656 10270592362 10351463168 12060879104 12264233536 12771219568 14289519808 14880228304 17337513712 17629835708 17768653312 20541184724 20702926336 24121758208 24336838423 24528467072 25542439136 28579039616 29760456608 34675027424 35259671416 35537306624 41082369448 41405852672 48243516416 48673676846 49056934144 51084878272 57158079232 59520913216 69350054848 70519342832 82164738896 97347353692 98113868288 101371555321 102169756544 114316158464 118111812163 119041826432 138700109696 141038685664 164329477792 194694707384 196227736576 202743110642 204339513088 228632316928 236223624326 238083652864 277400219392 282077371328 328658955584 389389414768 405486221284 408679026176 472447248652 476167305728 554800438784 559747283729 564154742656 657317911168 778778829536 810972442568 817358052352 944894497304 952334611456 1109600877568 1119494567458 1128309485312 1314635822336 1557557659072 1621944885136 1889788994608 2238989134916 2256618970624 2629271644672 3115115318144 3243889770272 3779577989216 4477978269832 4513237941248 5258543289344 6230230636288 6487779540544 7559155978432 8955956539664 12460461272576 12874187525767 12975559081088 15118311956864 17911913079328 24920922545152 25748375051534 25951118162176 30236623913728 35823826158656 51496750103068 51902236324352 60473247827456 71647652317312 102993500206136 103804472648704 120946495654912 143295304634624 205987000412272 286590609269248 411974000824544 573181218538496 823948001649088 1647896003298176 3295792006596352 6591584013192704 13183168026385408
• Sum of all divisors σ(n): 28024812393795840
• Sum of proper divisors (its aliquot sum) s(n): 14841644367410432
• 13183168026385408 is an abundant number, because the sum of its proper divisors (14841644367410432) is greater than itself. Its abundance is 1658476341025024

Bases of 13183168026385408

• Binary: 101110110101100000010101111111001110100001110000000000₂
• Hexadecimal: 0x2ED6057F3A1C00
• Base-36: 3LT1JS7LJB4

Squares and roots of 13183168026385408

• 13183168026385408 squared (13183168026385408²) is 173795919211910533521277755326464
• 13183168026385408 cubed (13183168026385408³) is 2291180805270720401521934109588260013564925837312
• The square root of 13183168026385408 is 114817977.8013243359
• The cube root of 13183168026385408 is 236232.6539982001

Scales and comparisons

• 13,183,168,026,385,408 seconds is equal to 419,183,965 years, 1 week, 1 day, 8 hours, 23 minutes, 28 seconds.
• To count from 1 to 13,183,168,026,385,408 would take you about one billion, two hundred fifty-seven million, five hundred fifty-one thousand, eight hundred ninety-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 13183168026385408 cubic inches would be around 19686.1 feet tall.

Recreational maths with 13183168026385408

• 13183168026385408 backwards is 80458362086138131
• The number of decimal digits it has is: 17
• The sum of 13183168026385408's digits is 67
• More coming soon!