128356106134016

Names of 128356106134016

• Cardinal: 128356106134016 can be written as One hundred twenty-eight trillion, three hundred fifty-six billion, one hundred six million, one hundred thirty-four thousand and sixteen.

Scientific notation

• Scientific notation: 1.28356106134016 × 10¹⁴

Factors of 128356106134016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2737

Divisors of 128356106134016

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 16 32 37 41 64 74 82 128 148 164 256 296 328 512 592 656 1184 1312 1369 1517 1681 2368 2624 2657 2738 3034 3362 4736 5248 5314 5476 6068 6724 9472 10496 10628 10952 12136 13448 18944 20992 21256 21904 24272 26896 42512 43808 48544 53792 56129 62197 68921 85024 87616 97088 98309 107584 108937 112258 124394 137842 170048 175232 194176 196618 215168 217874 224516 248788 275684 340096 350464 388352 393236 430336 435748 449032 497576 551368 680192 700928 776704 786472 860672 871496 898064 995152 1102736 1360384 1572944 1742992 1796128 1990304 2205472 2301289 2550077 3145888 3485984 3592256 3637433 3980608 4030669 4410944 4466417 4602578 5100154 6291776 6971968 7184512 7274866 7961216 8061338 8821888 8932834 9205156 10200308 12583552 13943936 14369024 14549732 15922432 16122676 17643776 17865668 18410312 20400616 25167104 27887872 28738048 29099464 31844864 32245352 35287552 35731336 36820624 40801232 50334208 55775744 58198928 64490704 71462672 73641248 81602464 94352849 116397856 128981408 142925344 147282496 149134753 163204928 165257429 183123097 188705698 232795712 257962816 285850688 294564992 298269506 326409856 330514858 366246194 377411396 465591424 515925632 571701376 589129984 596539012 652819712 661029716 732492388 754822792 931182848 1031851264 1143402752 1178259968 1193078024 1305639424 1322059432 1464984776 1509645584 1862365696 2063702528 2286805504 2386156048 2644118864 2929969552 3019291168 4772312096 5288237728 5859939104 6038582336 6114524873 6775554589 9544624192 10576475456 11719878208 12077164672 12229049746 13551109178 19089248384 21152950912 23439756416 24154329344 24458099492 27102218356 38178496768 42305901824 46879512832 48308658688 48916198984 54204436712 76356993536 84611803648 93759025664 97832397968 108408873424 195664795936 216817746848 250695519793 391329591872 433635493696 501391039586 782659183744 867270987392 1002782079172 1565318367488 1734541974784 2005564158344 3130636734976 3469083949568 4011128316688 8022256633376 16044513266752 32089026533504 64178053067008 128356106134016
• Sum of all divisors σ(n): 270271336730472
• Sum of proper divisors (its aliquot sum) s(n): 141915230596456
• 128356106134016 is an abundant number, because the sum of its proper divisors (141915230596456) is greater than itself. Its abundance is 13559124462440

Bases of 128356106134016

• Binary: 11101001011110100111100000111000110001000000000₂
• Hexadecimal: 0x74BD3C1C6200
• Base-36: 19HXZBJABK

Squares and roots of 128356106134016

• 128356106134016 squared (128356106134016²) is 16475289981886779821352288256
• 128356106134016 cubed (128356106134016³) is 2114704069503750052960694059268039398916096
• The square root of 128356106134016 is 11329435.3846083609
• The cube root of 128356106134016 is 50443.5347230571

Scales and comparisons

• 128,356,106,134,016 seconds is equal to 4,081,327 years, 7 weeks, 3 days, 6 hours, 6 minutes, 56 seconds.
• To count from 1 to 128,356,106,134,016 would take you about ten million, two hundred three thousand, three hundred seventeen 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 128356106134016 cubic inches would be around 4203.6 feet tall.

Recreational maths with 128356106134016

• 128356106134016 backwards is 610431601653821
• The number of decimal digits it has is: 15
• The sum of 128356106134016's digits is 47
• More coming soon!