12638613128700

Names of 12638613128700

• Cardinal: 12638613128700 can be written as Twelve trillion, six hundred thirty-eight billion, six hundred thirteen million, one hundred twenty-eight thousand, seven hundred.

Scientific notation

• Scientific notation: 1.26386131287 × 10¹³

Factors of 12638613128700

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13871

Divisors of 12638613128700

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 17 20 25 26 30 31 34 39 50 51 52 60 62 65 68 75 78 85 93 100 102 124 130 150 155 156 170 186 195 204 221 255 260 300 310 325 340 372 390 403 425 442 461 465 510 527 620 650 663 775 780 806 850 884 922 930 975 1020 1054 1105 1209 1275 1300 1326 1383 1550 1581 1612 1700 1844 1860 1950 2015 2108 2210 2305 2325 2418 2550 2635 2652 2766 3100 3162 3315 3900 4030 4420 4610 4650 4836 5100 5270 5525 5532 5993 6045 6324 6630 6851 6915 7837 7905 8060 9220 9300 10075 10540 11050 11525 11986 12090 13175 13260 13339 13702 13830 14291 15674 15810 16575 17979 20150 20553 22100 23050 23511 23972 24180 26350 26678 27404 27660 28582 29965 30225 31348 31620 33150 34255 34575 35958 39185 39525 40017 40300 41106 42873 46100 47022 52700 53356 57164 59930 60450 66300 66695 68510 69150 71455 71916 78370 79050 80034 82212 85746 89895 94044 101881 102765 117555 119860 120900 133390 137020 138300 142910 149825 156740 158100 160068 171275 171492 173407 179790 185783 195925 200085 203762 205530 214365 226763 235110 242947 266780 285820 299650 305643 333475 342550 346814 357275 359580 371566 391850 400170 407524 411060 413509 428730 449475 453526 470220 485894 509405 513825 520221 557349 587775 599300 611286 666950 680289 685100 693628 714550 728841 743132 783700 800340 827018 857460 867035 898950 907052 928915 971788 1000425 1018810 1027650 1040442 1071825 1114698 1133815 1175550 1214735 1222572 1240527 1333900 1360578 1429100 1457682 1528215 1654036 1734070 1797900 1857830 2000850 2037620 2055300 2067545 2080884 2143650 2229396 2267630 2351100 2429470 2481054 2547025 2601105 2721156 2786745 2915364 2947919 3056430 3158311 3401445 3468140 3644205 3715660 4001700 4135090 4287300 4335175 4535260 4644575 4858940 4962108 5094050 5202210 5375617 5573490 5669075 5895838 6073675 6112860 6149279 6202635 6316622 6802890 7029653 7288410 7641075 8270180 8670350 8843757 9289150 9474933 10188100 10337725 10404420 10751234 11146980 11338150 11791676 12147350 12298558 12405270 12633244 13005525 13605780 13933725 14059306 14576820 14739595 15282150 15791555 16126851 17007225 17340700 17687514 18221025 18447837 18578300 18949866 20675450 21088959 21502468 22676300 24294700 24597116 24810540 26011050 26878085 27867450 28118612 29479190 30564300 30746395 31013175 31583110 32253702 34014450 35148265 35375028 36442050 36895674 37899732 41350900 42177918 44218785 47374665 52022100 53756170 55734900 58958380 61492790 62026350 63166220 64507404 68028900 70296530 72884100 73697975 73791348 78957775 79940627 80634255 84355836 88437570 91385489 92239185 94749330 104537743 105444795 107512340 122985580 124052700 134390425 140593060 147395950 153731975 157915550 159881254 161268510 175741325 176875140 182770978 184478370 189498660 190627649 209075486 210889590 221093925 236873325 239821881 268780850 274156467 294791900 307463950 313613229 315831100 319762508 322537020 351482650 365541956 368956740 381255298 399703135 403171275 418150972 421779180 442187850 456927445 461195925 473746650 479643762 522688715 527223975 537561700 548312934 571882947 614927900 627226458 702965300 762510596 799406270 806342550 884375700 913854890 922391850 947493300 953138245 959287524 1045377430 1054447950 1096625868 1143765894 1199109405 1254452916 1358990659 1370782335 1568066145 1598812540 1612685100 1827709780 1844783700 1906276490 1998515675 2090754860 2108895900 2284637225 2287531788 2398218810 2478159437 2613443575 2717981318 2741564670 2859414735 3136132290 3240670033 3812552980 3997031350 4076971977 4569274450 4765691225 4796437620 4956318874 5226887150 5435962636 5483129340 5718829470 5995547025 6272264580 6481340066 6794953295 6853911675 7434478311 7840330725 7994062700 8153943954 9138548900 9531382450 9722010099 9912637748 10453774300 11437658940 11991094050 12390797185 12962680132 13589906590 13707823350 14297073675 14868956622 15680661450 16203350165 16307887908 19062764900 19444020198 20384859885 23982188100 24781594370 27179813180 27415646700 28594147350 29737913244 31361322900 32406700330 33974766475 37172391555 38888040396 40769719770 42128710429 48610050495 49563188740 57188294700 61953985925 64813400660 67949532950 74344783110 81016750825 81539439540 84257420858 97220100990 101924299425 123907971850 126386131287 135899065900 148689566220 162033501650 168514841716 185861957775 194440201980 203848598850 210643552145 243050252475 247815943700 252772262574 324067003300 371723915550 407697197700 421287104290 486100504950 505544525148 631930656435 743447831100 842574208580 972201009900 1053217760725 1263861312870 2106435521450 2527722625740 3159653282175 4212871042900 6319306564350 12638613128700
• Sum of all divisors σ(n): 43138798940160
• Sum of proper divisors (its aliquot sum) s(n): 30500185811460
• 12638613128700 is an abundant number, because the sum of its proper divisors (30500185811460) is greater than itself. Its abundance is 17861572682760

Bases of 12638613128700

• Binary: 10110111111010101000000010111100010111111100₂
• Hexadecimal: 0xB7EA80BC5FC
• Base-36: 4HA3JXR0C

Squares and roots of 12638613128700

• 12638613128700 squared (12638613128700²) is 159734541816948002763690000
• 12638613128700 cubed (12638613128700³) is 2018823077314558179894416317656903000000
• The square root of 12638613128700 is 3555082.7175608725
• The cube root of 12638613128700 is 23293.4137036805

Scales and comparisons

• 12,638,613,128,700 seconds is equal to 401,868 years, 41 weeks, 5 days, 13 hours, 5 minutes.
• To count from 1 to 12,638,613,128,700 would take you about one million, four thousand, six hundred seventy-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 12638613128700 cubic inches would be around 1941.1 feet tall.

Recreational maths with 12638613128700

• 12638613128700 backwards is 00782131683621
• The number of decimal digits it has is: 14
• The sum of 12638613128700's digits is 48
• More coming soon!