139177172992

Names of 139177172992

• Cardinal: 139177172992 can be written as One hundred thirty-nine billion, one hundred seventy-seven million, one hundred seventy-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.39177172992 × 10¹¹

Factors of 139177172992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 82

Divisors of 139177172992

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 32 37 38 44 52 64 74 76 88 104 128 143 148 152 169 176 208 209 247 256 286 296 304 338 352 407 416 418 481 494 512 572 592 608 676 703 704 814 832 836 962 988 1024 1144 1184 1216 1352 1406 1408 1628 1664 1672 1859 1924 1976 2048 2197 2288 2368 2432 2704 2717 2812 2816 3211 3256 3328 3344 3718 3848 3952 4096 4394 4576 4736 4864 5291 5408 5434 5624 5632 6253 6422 6512 6656 6688 7436 7696 7733 7904 8192 8788 9139 9152 9472 9728 10582 10816 10868 11248 11264 12506 12844 13024 13312 13376 14872 15392 15466 15808 17576 18278 18304 18944 19456 21164 21632 21736 22496 22528 24167 25012 25688 26048 26624 26752 29744 30784 30932 31616 35152 35321 36556 36608 37888 38912 41743 42328 43264 43472 44992 45056 48334 50024 51376 52096 53248 53504 59488 61568 61864 63232 68783 70304 70642 73112 73216 75776 77824 81289 83486 84656 86528 86944 89984 90112 96668 100048 100529 102752 104192 106496 107008 118807 118976 123136 123728 126464 137566 140608 141284 146224 146432 151552 155648 162578 166972 169312 173056 173888 179968 193336 200096 201058 205504 208384 214016 237614 237952 246272 247456 252928 275132 281216 282568 292448 292864 303104 325156 333944 338624 346112 347776 359936 386672 400192 402116 411008 416768 428032 459173 475228 475904 492544 494912 505856 550264 562432 565136 584896 585728 650312 667888 677248 692224 695552 719872 773344 800384 804232 822016 833536 856064 894179 918346 950456 951808 985088 989824 1011712 1100528 1124864 1130272 1169792 1171456 1300624 1306877 1335776 1354496 1384448 1391104 1439744 1544491 1546688 1600768 1608464 1644032 1667072 1712128 1788358 1836692 1900912 1903616 1970176 1979648 2023424 2201056 2249728 2260544 2339584 2601248 2613754 2671552 2708992 2782208 2879488 3088982 3093376 3201536 3216928 3288064 3334144 3576716 3673384 3801824 3807232 3940352 3959296 4402112 4499456 4521088 4679168 5202496 5227508 5343104 5417984 5564416 5758976 6177964 6186752 6403072 6433856 6576128 7153432 7346768 7603648 7614464 7918592 8804224 8998912 9042176 9358336 10404992 10455016 10686208 10835968 11128832 12355928 12373504 12806144 12867712 13152256 14306864 14693536 15207296 15228928 15837184 16989401 17608448 17997824 18084352 18716672 20809984 20910032 21372416 21671936 22257664 24711856 24747008 25612288 25735424 26304512 28613728 29387072 30414592 31674368 33978802 35216896 36168704 37433344 41619968 41820064 42744832 43343872 49423712 49494016 51224576 51470848 57227456 58774144 60829184 63348736 67957604 70433792 72337408 74866688 83239936 83640128 85489664 98847424 98988032 102941696 114454912 117548288 121658368 135915208 140867584 144674816 166479872 167280256 170979328 197694848 197976064 205883392 228909824 235096576 243316736 271830416 281735168 289349632 332959744 334560512 341958656 395389696 411766784 457819648 470193152 486633472 543660832 563470336 665919488 669121024 790779392 823533568 915639296 940386304 973266944 1087321664 1338242048 1581558784 1831278592 1880772608 2174643328 2676484096 3163117568 3662557184 3761545216 4349286656 5352968192 6326235136 7325114368 8698573312 10705936384 12652470272 17397146624 34794293248 69588586496 139177172992
• Sum of all divisors σ(n): 355602844800
• Sum of proper divisors (its aliquot sum) s(n): 216425671808
• 139177172992 is an abundant number, because the sum of its proper divisors (216425671808) is greater than itself. Its abundance is 77248498816

Bases of 139177172992

• Binary: 10000001100111100110110010000000000000₂
• Hexadecimal: 0x20679B2000
• Base-36: 1RXQHTZ4

Squares and roots of 139177172992

• 139177172992 squared (139177172992²) is 19370285482045094232064
• 139177172992 cubed (139177172992³) is 2695901573439016189880912721215488
• The square root of 139177172992 is 373064.5694675387
• The cube root of 139177172992 is 5182.3014299995

Scales and comparisons

• 139,177,172,992 seconds is equal to 4,425 years, 20 weeks, 6 days, 21 hours, 49 minutes, 52 seconds.
• To count from 1 to 139,177,172,992 would take you about eight thousand, eight hundred fifty 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 139177172992 cubic inches would be around 431.9 feet tall.

Recreational maths with 139177172992

• 139177172992 backwards is 299271771931
• The number of decimal digits it has is: 12
• The sum of 139177172992's digits is 58
• More coming soon!