21829389270192

Names of 21829389270192

• Cardinal: 21829389270192 can be written as Twenty-one trillion, eight hundred twenty-nine billion, three hundred eighty-nine million, two hundred seventy thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 2.1829389270192 × 10¹³

Factors of 21829389270192

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1918

Divisors of 21829389270192

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 34 36 42 48 49 51 54 56 63 68 72 84 98 102 108 112 119 126 136 144 147 153 168 189 196 204 216 238 252 272 289 294 306 336 357 378 392 408 432 441 459 476 504 578 588 612 714 756 784 816 833 867 882 918 952 1008 1071 1156 1176 1224 1323 1428 1512 1666 1734 1764 1836 1889 1904 2023 2142 2312 2352 2448 2499 2601 2646 2856 3024 3213 3332 3468 3528 3672 3778 4046 4284 4624 4998 5202 5292 5667 5712 6069 6426 6664 6936 7056 7344 7497 7556 7803 8092 8568 9996 10404 10584 11334 12138 12852 13223 13328 13872 14161 14994 15112 15606 16184 17001 17136 18207 19992 20808 21168 22491 22668 24276 25704 26446 28322 29988 30224 31212 32113 32368 34002 36414 39669 39984 41616 42483 44982 45336 48552 51003 51408 52892 54621 56644 59976 62424 64226 68004 72828 79338 84966 89964 90672 92561 96339 97104 102006 105784 109242 113288 119007 119952 124848 127449 128452 136008 145656 158676 169932 179928 185122 192678 204012 211568 218484 224791 226576 238014 254898 256904 272016 277683 289017 291312 317352 339864 357021 359856 370244 382347 385356 408024 436968 449582 476028 509796 513808 545921 555366 578034 634704 674373 679728 714042 740488 764694 770712 816048 833049 867051 873936 899164 952056 1019592 1091842 1110732 1156068 1348746 1428084 1480976 1529388 1541424 1573537 1637763 1666098 1734102 1798328 1904112 2023119 2039184 2183684 2221464 2312136 2499147 2697492 2856168 3058776 3147074 3275526 3332196 3468204 3568321 3596656 3821447 4046238 4367368 4442928 4624272 4720611 4913289 4998294 5394984 5712336 6069357 6117552 6294148 6551052 6664392 6936408 7136642 7642894 8092476 8734736 9441222 9826578 9996588 10704963 10789968 11464341 12138714 12588296 13102104 13328784 13872816 14161833 14273284 14739867 15285788 16184952 18882444 19653156 19993176 21409926 22928682 24277428 24978247 25176592 26204208 26750129 28323666 28546568 29479734 30571576 32114889 32369904 34393023 37764888 39306312 39986352 42485499 42819852 45857364 48554856 49956494 53500258 56647332 57093136 58959468 60661457 61143152 64229778 68786046 74934741 75529776 78612624 80250387 84970998 85639704 91714728 96344667 97109712 99912988 103179069 107000516 113294664 117918936 121322914 128459556 137572092 149869482 160500774 169941996 171279408 174847729 181984371 183429456 192689334 199825976 206358138 214001032 224804223 226589328 235837872 240751161 242645828 256919112 275144184 299738964 321001548 339883992 349695458 363968742 385378668 399651952 412716276 424630199 428002064 449608446 481502322 485291656 513838224 524543187 545953113 550288368 599477928 642003096 674412669 679767984 699390916 722253483 727937484 770757336 825432552 849260398 899216892 963004644 970583312 1031244769 1049086374 1091906226 1198955856 1273890597 1284006192 1348825338 1398781832 1444506966 1455874968 1541514672 1573629561 1637859339 1650865104 1698520796 1798433784 1926009288 2062489538 2098172748 2183812452 2547781194 2697650676 2797563664 2889013932 2911749936 2972411393 3093734307 3147259122 3275718678 3397041592 3596867568 3821671791 3852018576 4124979076 4196345496 4367624904 4720888683 5095562388 5395301352 5778027864 5944822786 6187468614 6294518244 6551437356 6794083184 7218713383 7643343582 8249958152 8392690992 8735249808 8917234179 9281202921 9441777366 10191124776 10790602704 11465015373 11556055728 11889645572 12374937228 12589036488 13102874712 14437426766 15286687164 16499916304 17834468358 18562405842 18883554732 20382249552 21656140149 22930030746 23779291144 24749874456 25178072976 26205749424 26751702537 27843608763 28874853532 30573374328 35668936716 37124811684 37767109464 43312280298 45860061492 47558582288 49499748912 50530993681 53503405074 55687217526 57749707064 61146748656 64968420447 71337873432 74249623368 75534218928 80255107611 86624560596 91720122984 101061987362 107006810148 111374435052 115499414128 129936840894 142675746864 148499246736 151592981043 160510215222 173249121192 183440245968 194905261341 202123974724 214013620296 222748870104 259873681788 303185962086 321020430444 346498242384 389810522682 404247949448 428027240592 445497740208 454778943129 519747363576 606371924172 642040860888 779621045364 808495898896 909557886258 1039494727152 1212743848344 1284081721776 1364336829387 1559242090728 1819115772516 2425487696688 2728673658774 3118484181456 3638231545032 5457347317548 7276463090064 10914694635096 21829389270192
• Sum of all divisors σ(n): 77469151638360
• Sum of proper divisors (its aliquot sum) s(n): 55639762368168
• 21829389270192 is an abundant number, because the sum of its proper divisors (55639762368168) is greater than itself. Its abundance is 33810373097976

Bases of 21829389270192

• Binary: 100111101101010001100111111100011110010110000₂
• Hexadecimal: 0x13DA8CFE3CB0
• Base-36: 7QKA6R4C0

Squares and roots of 21829389270192

• 21829389270192 squared (21829389270192²) is 476522235909573618379716864
• 21829389270192 cubed (21829389270192³) is 10402189383572347304627904231368554917888
• The square root of 21829389270192 is 4672193.1970105861
• The cube root of 21829389270192 is 27947.7722289499

Scales and comparisons

• 21,829,389,270,192 seconds is equal to 694,107 years, 2 weeks, 6 days, 9 hours, 43 minutes, 12 seconds.
• To count from 1 to 21,829,389,270,192 would take you about one million, seven hundred thirty-five thousand, two hundred sixty-seven 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 21829389270192 cubic inches would be around 2329 feet tall.

Recreational maths with 21829389270192

• 21829389270192 backwards is 29107298392812
• 21829389270192 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21829389270192's digits is 63
• More coming soon!