125139611638080

Names of 125139611638080

• Cardinal: 125139611638080 can be written as One hundred twenty-five trillion, one hundred thirty-nine billion, six hundred eleven million, six hundred thirty-eight thousand and eighty.

Scientific notation

• Scientific notation: 1.2513961163808 × 10¹⁴

Factors of 125139611638080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4022447

Divisors of 125139611638080

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 90 96 104 108 117 120 130 135 144 156 160 180 192 195 208 216 234 240 260 270 277 288 312 320 351 360 390 416 432 468 480 520 540 554 576 585 624 702 720 780 831 832 864 936 960 1040 1080 1108 1170 1248 1385 1404 1440 1560 1662 1728 1755 1872 2080 2160 2216 2340 2493 2496 2770 2808 2880 3120 3324 3510 3601 3744 4155 4160 4320 4432 4680 4986 5540 5616 6240 6648 7020 7202 7479 7488 8310 8640 8864 9360 9972 10803 11080 11232 12465 12480 13296 14040 14404 14958 16620 17728 18005 18720 19944 21606 22160 22464 24930 26592 28080 28808 29916 32409 33240 36010 37395 37440 39888 43212 44320 49860 53184 54015 56160 57616 59832 64818 66480 72020 74790 79776 86424 88640 97227 99720 108030 112320 115232 119664 129636 132960 144040 149580 159552 162045 172848 194454 199440 216060 230464 239328 259272 265920 288080 299160 324090 345696 388908 398880 432120 478656 486135 518544 576160 598320 648180 691392 777816 797760 864240 972270 1037088 1152320 1196640 1296360 1555632 1728480 1944540 2074176 2393280 2592720 3111264 3456960 3889080 4022147 5185440 6222528 7778160 8044294 10370880 12066441 15556320 16088588 20110735 24132882 31112640 32177176 36199323 40221470 48265764 52287911 60332205 64354352 72398646 80442940 96531528 104575822 108597969 120664410 128708704 144797292 156863733 160885880 180996615 193063056 209151644 217195938 241328820 257417408 261439555 289594584 313727466 321771760 361993230 386126112 418303288 434391876 470591199 482657640 522879110 542989845 579189168 627454932 643543520 723986460 772252224 784318665 836606576 868783752 941182398 965315280 1045758220 1085979690 1114134719 1158378336 1254909864 1287087040 1411773597 1447972920 1568637330 1673213152 1737567504 1882364796 1930630560 2091516440 2171959380 2228269438 2316756672 2352955995 2509819728 2823547194 2895945840 3137274660 3342404157 3346426304 3475135008 3764729592 3861261120 4183032880 4343918760 4456538876 4705911990 5019639456 5570673595 5647094388 5791891680 6274549320 6684808314 6950270016 7058867985 7529459184 8366065760 8687837520 8913077752 9411823980 10027212471 10039278912 11141347190 11294188776 11583783360 12549098640 13369616628 14117735970 14483751347 15058918368 16712020785 16732131520 17375675040 17826155504 18823647960 20054424942 22282694380 22588377552 25098197280 26739233256 28235471940 28967502694 30081637413 30117836736 33424041570 34751350080 35652311008 37647295920 40108849884 43451254041 44565388760 45176755104 50136062355 50196394560 53478466512 56470943880 57935005388 60163274826 66848083140 71304622016 72418756735 75294591840 80217699768 86902508082 89130777520 90353510208 100272124710 106956933024 112941887760 115870010776 120326549652 130353762123 133696166280 144837513470 150408187065 150589183680 160435399536 173805016164 178261555040 200544249420 213913866048 217256270205 225883775520 231740021552 240653099304 260707524246 267392332560 289675026940 300816374130 320870799072 347610032328 356523110080 391061286369 401088498840 434512540410 451767551040 463480043104 481306198608 521415048492 534784665120 579350053880 601632748260 641741598144 651768810615 695220064656 782122572738 802176997680 869025080820 926960086208 962612397216 1042830096984 1069569330240 1158700107760 1203265496520 1303537621230 1390440129312 1564245145476 1604353995360 1738050161640 1925224794432 1955306431845 2085660193968 2317400215520 2406530993040 2607075242460 2780880258624 3128490290952 3208707990720 3476100323280 3910612863690 4171320387936 4634800431040 4813061986080 5214150484920 6256980581904 6952200646560 7821225727380 8342640775872 9626123972160 10428300969840 12513961163808 13904401293120 15642451454760 20856601939680 25027922327616 31284902909520 41713203879360 62569805819040 125139611638080
• Sum of all divisors σ(n): 477140016487680
• Sum of proper divisors (its aliquot sum) s(n): 352000404849600
• 125139611638080 is an abundant number, because the sum of its proper divisors (352000404849600) is greater than itself. Its abundance is 226860793211520

Bases of 125139611638080

• Binary: 11100011101000001010110000110010101100101000000₂
• Hexadecimal: 0x71D056195940
• Base-36: 18CWCDRDC0

Squares and roots of 125139611638080

• 125139611638080 squared (125139611638080²) is 15659922400929487380906086400
• 125139611638080 cubed (125139611638080³) is 1959676607534785374861083787636946010112000
• The square root of 125139611638080 is 11186581.7673711213
• The cube root of 125139611638080 is 50018.6079590953

Scales and comparisons

• 125,139,611,638,080 seconds is equal to 3,979,052 years, 29 weeks, 3 days, 16 hours, 48 minutes.
• To count from 1 to 125,139,611,638,080 would take you about nine million, nine hundred forty-seven thousand, six hundred thirty-one 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 125139611638080 cubic inches would be around 4168.2 feet tall.

Recreational maths with 125139611638080

• 125139611638080 backwards is 080836116931521
• 125139611638080 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 125139611638080's digits is 54
• More coming soon!