13018507565220

Names of 13018507565220

• Cardinal: 13018507565220 can be written as Thirteen trillion, eighteen billion, five hundred seven million, five hundred sixty-five thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.301850756522 × 10¹³

Factors of 13018507565220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 705

Divisors of 13018507565220

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 27 30 34 36 45 51 54 60 68 81 85 90 102 108 135 153 162 170 180 204 255 257 270 289 306 324 340 405 421 459 510 514 540 578 612 765 771 810 842 867 918 1020 1028 1156 1263 1285 1377 1445 1530 1542 1620 1684 1734 1836 2105 2295 2313 2526 2570 2601 2754 2890 3060 3084 3468 3789 3855 4210 4335 4369 4590 4626 5052 5140 5202 5508 5780 6315 6885 6939 7157 7578 7710 7803 8420 8670 8738 9180 9252 10404 11367 11565 12630 13005 13107 13770 13878 14314 15156 15420 15606 17340 17476 18945 20817 21471 21845 22734 23130 23409 25260 26010 26214 27540 27756 28628 31212 34101 34695 35785 37890 39015 39321 41634 42942 43690 45468 46260 46818 52020 52428 56835 64413 65535 66049 68202 69390 71570 74273 75780 78030 78642 83268 85884 87380 93636 104085 107355 108197 113670 117045 117963 121669 128826 131070 132098 136404 138780 143140 148546 156060 157284 170505 193239 196605 198147 208170 214710 216394 222819 227340 234090 235926 243338 257652 262140 264196 297092 322065 324591 330245 341010 353889 365007 371365 386478 393210 396294 416340 429420 432788 445638 468180 471852 486676 540985 579717 589815 594441 608345 644130 649182 660490 668457 682020 707778 730014 742730 772956 786420 792588 891276 966195 973773 990735 1081970 1095021 1114095 1122833 1159434 1179630 1188882 1216690 1288260 1298364 1320980 1336914 1415556 1460028 1485460 1622955 1769445 1783323 1825035 1839349 1932390 1947546 1981470 2005371 2163940 2190042 2228190 2245666 2318868 2359260 2377764 2433380 2673828 2898585 2921319 2972205 3245910 3285063 3342285 3368499 3538890 3566646 3650070 3678698 3864780 3895092 3962940 4010742 4380084 4456380 4491332 4868865 5349969 5475105 5518047 5614165 5797170 5842638 5944410 6016113 6491820 6570126 6684570 6736998 7077780 7133292 7300140 7357396 8021484 8763957 8916615 9196745 9737730 9855189 10026855 10105497 10699938 10950210 11036094 11228330 11594340 11685276 11888820 12032226 13140252 13369140 13473996 14606595 16425315 16554141 16842495 17527914 17833230 18393490 19088161 19475460 19710378 20053710 20210994 21399876 21900420 22072188 22456660 24064452 26749845 27590235 27806629 29213190 30080565 30316491 31268933 32850630 33108282 33684990 35055828 35666460 36786980 38176322 39420756 40107420 40421988 43819785 49275945 49662423 50527485 53499690 55180470 55613258 57264483 58426380 60161130 60632982 62537866 65701260 66216564 67369980 76352644 82770705 83419887 87639570 90949473 93806799 95440805 98551890 99324846 101054970 106999380 110360940 111226516 114528966 120322260 121265964 125075732 139033145 148987269 151582455 156344665 165541410 166839774 171793449 175279140 181898946 187613598 190881610 197103780 198649692 202109940 229057932 248312115 250259661 278066290 281420397 286322415 297974538 303164910 312689330 331082820 333679548 343586898 363797892 375227196 381763220 417099435 454747365 469033995 472712693 496624230 500519322 515380347 556132580 562840794 572644830 595949076 606329820 625378660 687173796 744936345 750778983 834198870 844261191 858967245 909494730 938067990 945425386 993248460 1001038644 1030760694 1125681588 1145289660 1251298305 1407101985 1418138079 1489872690 1501557966 1546141041 1668397740 1688522382 1717934490 1818989460 1876135980 1890850772 2061521388 2252336949 2363563465 2502596610 2532783573 2576901735 2814203970 2836276158 2979745380 3003115932 3092282082 3377044764 3435868980 3753894915 4221305955 4254414237 4504673898 4727126930 5005193220 5065567146 5153803470 5628407940 5672552316 6184564164 7090690395 7507789830 7730705205 8036115781 8442611910 8508828474 9009347796 9454253860 10131134292 10307606940 11261684745 12663917865 12763242711 14181380790 15015579660 15461410410 16072231562 16885223820 17017656948 21272071185 22523369490 24108347343 25327835730 25526485422 28362761580 30922820820 32144463124 38289728133 40180578905 42544142370 45046738980 48216694686 50655671460 51052970844 63816213555 72325042029 76579456266 80361157810 85088284740 96433389372 120541736715 127632427110 144650084058 153158912532 160722315620 191448640665 216975126087 241083473430 255264854220 289300168116 361625210145 382897281330 433950252174 482166946860 650925378261 723250420290 765794562660 867900504348 1084875630435 1301850756522 1446500840580 2169751260870 2603701513044 3254626891305 4339502521740 6509253782610 13018507565220
• Sum of all divisors σ(n): 43656093030396
• Sum of proper divisors (its aliquot sum) s(n): 30637585465176
• 13018507565220 is an abundant number, because the sum of its proper divisors (30637585465176) is greater than itself. Its abundance is 17619077899956

Bases of 13018507565220

• Binary: 10111101011100011011100001001101100010100100₂
• Hexadecimal: 0xBD71B84D8A4
• Base-36: 4M4MB9Y90

Squares and roots of 13018507565220

• 13018507565220 squared (13018507565220²) is 169481539225690372553648400
• 13018507565220 cubed (13018507565220³) is 2206396700574780296066991945711948648000
• The square root of 13018507565220 is 3608116.9001599713
• The cube root of 13018507565220 is 23524.4999144015

Scales and comparisons

• 13,018,507,565,220 seconds is equal to 413,948 years, 14 weeks, 21 hours, 27 minutes.
• To count from 1 to 13,018,507,565,220 would take you about one million, thirty-four thousand, eight hundred seventy 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 13018507565220 cubic inches would be around 1960.4 feet tall.

Recreational maths with 13018507565220

• 13018507565220 backwards is 02256570581031
• 13018507565220 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13018507565220's digits is 45
• More coming soon!