21696836112

Names of 21696836112

• Cardinal: 21696836112 can be written as Twenty-one billion, six hundred ninety-six million, eight hundred thirty-six thousand, one hundred twelve.

Scientific notation

• Scientific notation: 2.1696836112 × 10¹⁰

Factors of 21696836112

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 338

Divisors of 21696836112

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 37 42 43 48 56 63 72 74 83 84 86 111 112 126 129 144 148 163 166 168 172 222 249 252 258 259 296 301 326 332 333 336 344 387 444 489 498 504 516 518 581 592 602 652 664 666 688 747 774 777 888 903 978 996 1008 1032 1036 1141 1162 1204 1304 1328 1332 1467 1494 1548 1554 1591 1743 1776 1806 1956 1992 2064 2072 2282 2324 2331 2408 2608 2664 2709 2934 2988 3071 3096 3108 3182 3423 3486 3569 3612 3912 3984 4144 4564 4648 4662 4773 4816 5229 5328 5418 5868 5976 6031 6142 6192 6216 6364 6846 6972 7009 7138 7224 7824 9128 9213 9296 9324 9546 10269 10458 10707 10836 11137 11736 11952 12062 12284 12432 12728 13529 13692 13944 14018 14276 14319 14448 18093 18256 18426 18648 19092 20538 20916 21027 21414 21497 21672 22274 23472 24124 24568 24983 25456 27058 27384 27639 27888 28036 28552 28638 32121 33411 36186 36852 37296 38184 40587 41076 41832 42054 42217 42828 42994 43344 44548 48248 49063 49136 49966 54116 54279 54768 55278 56072 57104 57276 63081 64242 64491 66822 72372 73704 74949 76368 81174 82152 83664 84108 84434 85656 85988 89096 94703 96496 98126 99932 100233 108232 108558 110556 112144 114552 121761 126162 126651 128484 128982 132053 133644 144744 147189 147408 149898 162348 164304 168216 168868 171312 171976 178192 189406 193473 196252 199864 200466 216464 217116 221112 224847 229104 243522 252324 253302 256968 257964 259333 264106 267288 284109 289488 294378 299796 324696 336432 337736 343952 378812 379953 386946 392504 396159 399728 400932 434232 441567 442224 449694 487044 500573 504648 506604 513936 515928 518666 528212 534576 568218 581747 588756 599592 649392 675472 757624 759906 773892 777999 785008 792318 801864 852327 868464 883134 899388 924371 974088 1001146 1009296 1013208 1031856 1037332 1056424 1136436 1163494 1177512 1188477 1199184 1501719 1515248 1519812 1547784 1555998 1584636 1603728 1704654 1745241 1766268 1798776 1815331 1848742 1948176 2002292 2026416 2074664 2112848 2272872 2326988 2333997 2355024 2376954 2773113 3003438 3039624 3095568 3111996 3169272 3409308 3490482 3504011 3532536 3597552 3630662 3697484 4004584 4072229 4149328 4505157 4545744 4653976 4667994 4753908 5235723 5445993 5546226 6006876 6079248 6223992 6338544 6818616 6980964 7008022 7065072 7261324 7394968 8009168 8144458 8319339 9010314 9307952 9335988 9507816 10471446 10512033 10891986 11092452 12013752 12216687 12447984 13637232 13961928 14016044 14522648 14789936 16288916 16337979 16638678 18020628 18671976 19015632 20942892 21024066 21524639 21783972 22184904 24027504 24433374 27923856 28032088 29045296 31536099 32577832 32675958 33277356 36041256 36650061 37343952 41885784 42048132 43049278 43567944 44369808 48866748 56064176 63072198 64573917 65155664 65351916 66554712 72082512 73300122 83771568 84096264 86098556 87135888 97733496 126144396 129147834 130703832 133109424 146600244 150672473 168192528 172197112 193721751 195466992 252288792 258295668 261407664 293200488 301344946 344394224 387443502 452017419 504577584 516591336 586400976 602689892 774887004 904034838 1033182672 1205379784 1356052257 1549774008 1808069676 2410759568 2712104514 3099548016 3616139352 5424209028 7232278704 10848418056 21696836112
• Sum of all divisors σ(n): 74259913728
• Sum of proper divisors (its aliquot sum) s(n): 52563077616
• 21696836112 is an abundant number, because the sum of its proper divisors (52563077616) is greater than itself. Its abundance is 30866241504

Bases of 21696836112

• Binary: 10100001101001110110111001000010000₂
• Hexadecimal: 0x50D3B7210
• Base-36: 9YTQHW0

Squares and roots of 21696836112

• 21696836112 squared (21696836112²) is 470752697270987276544
• 21696836112 cubed (21696836112³) is 10213844121970560591612389756928
• The square root of 21696836112 is 147298.4592994781
• The cube root of 21696836112 is 2789.1088871863

Scales and comparisons

• 21,696,836,112 seconds is equal to 689 years, 46 weeks, 2 days, 18 hours, 55 minutes, 12 seconds.
• To count from 1 to 21,696,836,112 would take you about one thousand, three hundred seventy-nine 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 21696836112 cubic inches would be around 232.4 feet tall.

Recreational maths with 21696836112

• 21696836112 backwards is 21163869612
• The number of decimal digits it has is: 11
• The sum of 21696836112's digits is 45
• More coming soon!