21131829741568
21,131,829,741,568 is an even composite number composed of five prime numbers multiplied together.
21131829741568 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21131829741568:
211 × 7 × 132 × 29 × 673
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 13 × 29 × 67 × 67 × 67)See below for interesting mathematical facts about the number 21131829741568 from the Numbermatics database.
Names of 21131829741568
- Cardinal: 21131829741568 can be written as Twenty-one trillion, one hundred thirty-one billion, eight hundred twenty-nine million, seven hundred forty-one thousand, five hundred sixty-eight.
Scientific notation
- Scientific notation: 2.1131829741568 × 1013
Factors of 21131829741568
Divisors of 21131829741568
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 29 32 52 56 58 64 67 91 104 112 116 128 134 169 182 203 208 224 232 256 268 338 364 377 406 416 448 464 469 512 536 676 728 754 812 832 871 896 928 938 1024 1072 1183 1352 1456 1508 1624 1664 1742 1792 1856 1876 1943 2048 2144 2366 2639 2704 2912 3016 3248 3328 3484 3584 3712 3752 3886 4288 4489 4732 4901 5278 5408 5824 6032 6097 6496 6656 6968 7168 7424 7504 7772 8576 8978 9464 9802 10556 10816 11323 11648 12064 12194 12992 13312 13601 13936 14336 14848 15008 15544 17152 17956 18928 19604 21112 21632 22646 23296 24128 24388 25259 25984 26624 27202 27872 29696 30016 31088 31423 34304 34307 35912 37856 39208 42224 43264 45292 46592 48256 48776 50518 51968 54404 55744 58357 59392 60032 62176 62846 68608 68614 71824 75712 78416 79261 84448 86528 90584 93184 96512 97552 101036 103936 108808 111488 116714 120064 124352 125692 130181 137216 137228 143648 151424 156832 158522 168896 173056 176813 181168 186368 193024 195104 202072 207872 217616 222976 233428 240128 248704 251384 260362 274456 287296 300763 302848 313664 317044 328367 337792 346112 353626 362336 386048 390208 404144 408499 415744 435232 445952 466856 480256 497408 502768 520724 548912 574592 601526 605696 627328 634088 656734 675584 707252 724672 758641 772096 780416 808288 816998 870464 891904 911267 933712 960512 994816 1005536 1041448 1097824 1149184 1203052 1211392 1254656 1268176 1313468 1351168 1414504 1449344 1517282 1560832 1616576 1633996 1692353 1740928 1783808 1822534 1867424 1989632 2011072 2082896 2105341 2195648 2298368 2298569 2406104 2422784 2509312 2536352 2626936 2702336 2829008 2898688 3034564 3121664 3233152 3267992 3384706 3481856 3645068 3734848 3909919 3979264 4022144 4165792 4210682 4391296 4596736 4597138 4812208 5018624 5072704 5253872 5310487 5404672 5658016 5797376 6069128 6243328 6466304 6535984 6769412 6963712 7290136 7469696 7819838 8044288 8331584 8421364 8722127 8782592 9193472 9194276 9624416 10037248 10145408 10507744 10620974 11316032 11594752 11846471 12138256 12486656 12932608 13071968 13538824 13927424 14580272 14939392 15639676 16088576 16663168 16842728 17444254 17565184 18388552 19248832 20290816 21015488 21241948 22000589 22632064 23189504 23692942 24276512 25865216 26143936 27077648 27369433 27854848 29160544 29878784 31279352 32177152 33326336 33685456 34888508 35130368 36777104 38497664 40581632 42030976 42483896 44001178 45264128 47385884 48553024 50828947 51730432 52287872 54155296 54738866 58321088 59757568 61054889 62558704 64354304 66652672 67370912 69777016 70260736 73554208 76995328 81163264 84061952 84967792 88002356 90528256 94771768 97106048 101657894 104575744 108310592 109477732 113387651 116642176 119515136 122109778 125117408 133305344 134741824 139554032 147108416 153990656 154004123 162326528 168123904 169935584 176004712 181056512 189543536 194212096 203315788 209151488 216621184 218955464 226775302 233284352 244219556 250234816 266610688 269483648 279108064 294216832 307981312 308008246 336247808 339871168 352009424 355802629 362113024 379087072 388424192 406631576 418302976 433242368 437910928 453550604 466568704 488439112 500469632 538967296 558216128 588433664 615962624 616016492 672495616 679742336 704018848 711605258 758174144 776848384 793713557 813263152 836605952 866484736 875821856 907101208 933137408 976878224 1000939264 1077934592 1116432256 1176867328 1232032984 1359484672 1408037696 1423210516 1474039463 1516348288 1553696768 1587427114 1626526304 1732969472 1751643712 1814202416 1866274816 1953756448 2001878528 2155869184 2232864512 2353734656 2464065968 2718969344 2816075392 2846421032 2948078926 3032696576 3174854228 3253052608 3465938944 3503287424 3628404832 3907512896 4003757056 4311738368 4465729024 4707469312 4928131936 5437938688 5632150784 5692842064 5896157852 6065393152 6349708456 6506105216 7006574848 7256809664 7815025792 8007514112 8931458048 9856263872 10318276241 10875877376 11264301568 11385684128 11792315704 12130786304 12699416912 13012210432 14013149696 14513619328 15630051584 17862916096 19712527744 20636552482 22528603136 22771368256 23584631408 24261572608 25398833824 26024420864 28026299392 29027238656 31260103168 39425055488 41273104964 45057206272 45542736512 47169262816 50797667648 52048841728 56052598784 58054477312 62520206336 78850110976 82546209928 91085473024 94338525632 101595335296 104097683456 116108954624 125040412672 157700221952 165092419856 182170946048 188677051264 203190670592 232217909248 315400443904 330184839712 364341892096 377354102528 406381341184 660369679424 728683784192 754708205056 812762682368 1320739358848 1509416410112 1625525364736 2641478717696 3018832820224 5282957435392 10565914870784 21131829741568
- Sum of all divisors σ(n): 54912534768000
- Sum of proper divisors (its aliquot sum) s(n): 33780705026432
- 21131829741568 is an abundant number, because the sum of its proper divisors (33780705026432) is greater than itself. Its abundance is 12648875284864
Bases of 21131829741568
- Binary: 1001100111000001000110011010010001000000000002
- Hexadecimal: 0x133823348800
- Base-36: 7HNTTTJB4
Squares and roots of 21131829741568
- 21131829741568 squared (211318297415682) is 446554228226617885667098624
- 21131829741568 cubed (211318297415683) is 9436507921262188325815251286882288402432
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The
square root of 21131829741568 is 4596936.9956056609 -
The
cube root of 21131829741568 is 27646.8528482443
Scales and comparisons
How big is 21131829741568?- 21,131,829,741,568 seconds is equal to 671,926 years, 42 weeks, 4 days, 17 hours, 59 minutes, 28 seconds.
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To count from 1 to 21,131,829,741,568 would take you about one million, six hundred seventy-nine thousand, eight 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 21131829741568 cubic inches would be around 2303.9 feet tall.
Recreational maths with 21131829741568
- 21131829741568 backwards is 86514792813112
- 21131829741568 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21131829741568's digits is 58
- More coming soon!
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The information we have on file for 21131829741568 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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