72108133295384576

Names of 72108133295384576

• Cardinal: 72108133295384576 can be written as Seventy-two quadrillion, one hundred eight trillion, one hundred thirty-three billion, two hundred ninety-five million, three hundred eighty-four thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 7.2108133295384576 × 10¹⁶

Factors of 72108133295384576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 771

Divisors of 72108133295384576

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 13 16 23 26 32 46 52 64 92 104 128 169 184 208 256 299 338 368 416 512 529 598 676 733 736 832 1024 1058 1196 1352 1466 1472 1664 2048 2116 2392 2704 2932 2944 3328 3887 4232 4784 5408 5864 5888 6656 6877 7774 8464 9529 9568 10816 11728 11776 13312 13754 15548 16859 16928 19058 19136 21632 23456 23552 26624 27508 31096 33718 33856 38116 38272 43264 46912 47104 55016 62192 67436 67712 76232 76544 86528 89401 93824 110032 123877 124384 134872 135424 152464 153088 173056 178802 187648 219167 220064 247754 248768 269744 270848 304928 306176 346112 357604 375296 387757 438334 440128 495508 497536 537289 539488 541696 609856 612352 715208 750592 775514 876668 880256 991016 995072 1074578 1078976 1083392 1219712 1430416 1501184 1551028 1753336 1760512 1982032 1990144 2149156 2157952 2439424 2849171 2860832 3102056 3506672 3521024 3964064 3980288 4298312 4315904 4878848 5040841 5698342 5721664 6204112 6984757 7013344 7042048 7928128 7960576 8596624 8631808 9757696 10081682 11396684 11443328 12357647 12408224 13969514 14026688 14084096 15856256 17193248 17263616 19515392 20163364 22793368 22886656 24715294 24816448 27939028 28053376 31712512 34386496 34527232 40326728 45586736 45773312 49430588 49632896 55878056 56106752 63425024 65530933 68772992 80653456 90801841 91173472 91546624 98861176 99265792 111756112 112213504 126850048 131061866 137545984 160649411 161306912 181603682 182346944 183093248 197722352 198531584 223512224 224427008 253700096 262123732 275091968 284225881 321298822 322613824 363207364 364693888 393832837 395444704 397063168 447024448 448854016 524247464 550183936 568451762 642597644 645227648 726414728 729387776 787665674 790889408 794126336 894048896 1048494928 1100367872 1136903524 1285195288 1290455296 1452829456 1458775552 1575331348 1581778816 1788097792 2088442343 2096989856 2273807048 2570390576 2580910592 2905658912 2917551104 3150662696 3163557632 3576195584 3694936453 4176884686 4193979712 4547614096 5119826881 5140781152 5161821184 5811317824 5835102208 6301325392 6327115264 7152391168 7389872906 8353769372 8387959424 9058155251 9095228192 10239653762 10281562304 10323642368 11622635648 12602650784 12654230528 14304782336 14779745812 16707538744 16775918848 18116310502 18190456384 20479307524 20563124608 23245271296 25205301568 25308461056 29559491624 33415077488 33551837696 36232621004 36380912768 40958615048 41126249216 46490542592 48034173889 50410603136 59118983248 66557749453 66830154976 67103675392 72465242008 72761825536 81917230096 82252498432 92981085184 96068347778 100821206272 117756018263 118237966496 133115498906 133660309952 134207350784 144930484016 145523651072 163834460192 164504996864 185962170368 192136695556 201642412544 208337570773 235512036526 236475932992 266230997812 267320619904 289860968032 291047302144 327668920384 329009993728 384273391112 403284825088 416675141546 471024073052 472951865984 532461995624 534641239808 579721936064 582094604288 655337840768 768546782224 806569650176 833350283092 942048146104 945903731968 1064923991248 1069282479616 1159443872128 1310675681536 1530828237419 1537093564448 1666700566184 1884096292208 1891807463936 2129847982496 2138564959232 2318887744256 2621351363072 2708388420049 3061656474838 3074187128896 3333401132368 3768192584416 3783614927872 4259695964992 4277129918464 4637775488512 5242702726144 5416776840098 6123312949676 6148374257792 6666802264736 7536385168832 7567229855744 8519391929984 9275550977024 10485405452288 10833553680196 12246625899352 12296748515584 13333604529472 15072770337664 17038783859968 18551101954048 21667107360392 24493251798704 24593497031168 26667209058944 30145540675328 34077567719936 35209049460637 43334214720784 48986503597408 49186994062336 53334418117888 60291081350656 68155135439872 70418098921274 86668429441568 97973007194816 98373988124672 106668836235776 120582162701312 136310270879744 140836197842548 173336858883136 195946014389632 213337672471552 241164325402624 281672395685096 346673717766272 391892028779264 426675344943104 563344791370192 693347435532544 783784057558528 1126689582740384 1386694871065088 1567568115117056 2253379165480768 2773389742130176 3135136230234112 4506758330961536 5546779484260352 9013516661923072 18027033323846144 36054066647692288 72108133295384576
• Sum of all divisors σ(n): 163431190627368300
• Sum of proper divisors (its aliquot sum) s(n): 91323057331983724
• 72108133295384576 is an abundant number, because the sum of its proper divisors (91323057331983724) is greater than itself. Its abundance is 19214924036599148

Bases of 72108133295384576

• Binary: 100000000001011011111011100010110011111001110100000000000₂
• Hexadecimal: 0x1002DF7167CE800
• Base-36: JQ0774J8PVK

Squares and roots of 72108133295384576

• 72108133295384576 squared (72108133295384576²) is 5199582887344949671965263738699776
• 72108133295384576 cubed (72108133295384576³) is 374932215921070234379621333645039211062216125054976
• The square root of 72108133295384576 is 268529576.2022957797
• The cube root of 72108133295384576 is 416224.9255458961

Scales and comparisons

• 72,108,133,295,384,576 seconds is equal to 2,292,815,593 years, 35 weeks, 6 days, 23 hours, 42 minutes, 56 seconds.
• To count from 1 to 72,108,133,295,384,576 would take you about six billion, eight hundred seventy-eight million, four hundred forty-six thousand, seven hundred eighty-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 72108133295384576 cubic inches would be around 34685.4 feet tall.

Recreational maths with 72108133295384576

• 72108133295384576 backwards is 67548359233180127
• The number of decimal digits it has is: 17
• The sum of 72108133295384576's digits is 74
• More coming soon!