100140117728

Names of 100140117728

• Cardinal: 100140117728 can be written as One hundred billion, one hundred forty million, one hundred seventeen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.00140117728 × 10¹¹

Factors of 100140117728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 354

Divisors of 100140117728

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 76 98 112 127 133 152 196 199 224 254 266 304 343 361 392 398 508 532 608 686 722 784 796 889 931 1016 1064 1372 1393 1444 1568 1592 1778 1862 2032 2128 2413 2527 2744 2786 2888 3184 3556 3724 3781 4064 4256 4826 5054 5488 5572 5776 6223 6368 6517 7112 7448 7562 9652 9751 10108 10976 11144 11552 12446 13034 14224 14896 15124 16891 17689 19304 19502 20216 22288 24892 25273 26068 26467 28448 29792 30248 33782 35378 38608 39004 40432 43561 44576 45847 49784 50546 52136 52934 60496 67564 68257 70756 71839 77216 78008 80864 87122 91694 99568 101092 104272 105868 118237 120992 123823 135128 136514 141512 143678 156016 174244 176911 183388 185269 199136 202184 208544 211736 236474 247646 270256 273028 283024 287356 312032 320929 348488 353822 366776 370538 404368 423472 472948 480187 495292 502873 540512 546056 566048 574712 641858 696976 707644 733552 741076 808736 827659 846944 945896 960374 990584 1005746 1092112 1149424 1238377 1283716 1296883 1393952 1415288 1467104 1482152 1655318 1891792 1920748 1981168 2011492 2184224 2246503 2298848 2476754 2567432 2593766 2830576 2964304 3310636 3361309 3520111 3783584 3841496 3962336 4022984 4493006 4953508 5134864 5187532 5661152 5928608 6621272 6722618 7040222 7682992 8045968 8668639 8986012 9123553 9907016 10269728 10375064 13242544 13445236 14080444 15365984 15725521 16091936 17337278 17972024 18247106 19814032 20750128 23529163 24640777 26485088 26890472 28160888 31451042 34674556 35944048 36494212 39628064 41500256 47058326 49281554 53780944 56321776 62902084 63864871 69349112 71888096 72988424 94116652 98563108 107561888 112643552 125804168 127729742 138698224 145976848 164704141 188233304 197126216 251608336 255459484 277396448 291953696 329408282 376466608 394252432 447054097 503216672 510918968 658816564 752933216 788504864 894108194 1021837936 1317633128 1788216388 2043675872 2635266256 3129378679 3576432776 5270532512 6258757358 7152865552 12517514716 14305731104 25035029432 50070058864 100140117728
• Sum of all divisors σ(n): 245790720000
• Sum of proper divisors (its aliquot sum) s(n): 145650602272
• 100140117728 is an abundant number, because the sum of its proper divisors (145650602272) is greater than itself. Its abundance is 45510484544

Bases of 100140117728

• Binary: 1011101010000110100001110111011100000₂
• Hexadecimal: 0x1750D0EEE0
• Base-36: 1A04U9CW

Squares and roots of 100140117728

• 100140117728 squared (100140117728²) is 10028043178577699881984
• 100140117728 cubed (100140117728³) is 1004209424484238193777329466212352
• The square root of 100140117728 is 316449.2340455257
• The cube root of 100140117728 is 4643.7557181369

Scales and comparisons

• 100,140,117,728 seconds is equal to 3,184 years, 7 weeks, 4 days, 3 hours, 22 minutes, 8 seconds.
• To count from 1 to 100,140,117,728 would take you about six thousand, three hundred sixty-eight 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 100140117728 cubic inches would be around 387 feet tall.

Recreational maths with 100140117728

• 100140117728 backwards is 827711041001
• 100140117728 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 100140117728's digits is 32
• More coming soon!