21039327029016
21,039,327,029,016 is an even composite number composed of four prime numbers multiplied together.
21039327029016 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 21039327029016:
23 × 39 × 793 × 271
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 79 × 79 × 79 × 271)See below for interesting mathematical facts about the number 21039327029016 from the Numbermatics database.
Names of 21039327029016
- Cardinal: 21039327029016 can be written as Twenty-one trillion, thirty-nine billion, three hundred twenty-seven million, twenty-nine thousand and sixteen.
Scientific notation
- Scientific notation: 2.1039327029016 × 1013
Factors of 21039327029016
Divisors of 21039327029016
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 72 79 81 108 158 162 216 237 243 271 316 324 474 486 542 632 648 711 729 813 948 972 1084 1422 1458 1626 1896 1944 2133 2168 2187 2439 2844 2916 3252 4266 4374 4878 5688 5832 6241 6399 6504 6561 7317 8532 8748 9756 12482 12798 13122 14634 17064 17496 18723 19197 19512 19683 21409 21951 24964 25596 26244 29268 37446 38394 39366 42818 43902 49928 51192 52488 56169 57591 58536 64227 65853 74892 76788 78732 85636 87804 112338 115182 128454 131706 149784 153576 157464 168507 171272 172773 175608 192681 197559 224676 230364 256908 263412 337014 345546 385362 395118 449352 460728 493039 505521 513816 518319 526824 578043 592677 674028 691092 770724 790236 986078 1011042 1036638 1156086 1185354 1348056 1382184 1479117 1516563 1541448 1554957 1580472 1691311 1734129 1778031 1972156 2022084 2073276 2312172 2370708 2958234 3033126 3109914 3382622 3468258 3556062 3944312 4044168 4146552 4437351 4549689 4624344 4741416 5073933 5202387 5334093 5916468 6066252 6219828 6765244 6936516 7112124 8874702 9099378 10147866 10404774 10668186 11832936 12132504 12439656 13312053 13530488 13649067 13873032 14224248 15221799 15607161 17749404 18198756 20295732 20809548 21336372 26624106 27298134 30443598 31214322 35498808 36397512 39936159 40591464 40947201 41619096 42672744 45665397 46821483 53248212 54596268 60887196 62428644 79872318 81894402 91330794 93642966 106496424 109192536 119808477 121774392 122841603 124857288 133613569 136996191 140464449 159744636 163788804 182661588 187285932 239616954 245683206 267227138 273992382 280928898 319489272 327577608 359425431 365323176 374571864 400840707 410988573 421393347 479233908 491366412 534454276 547984764 561857796 718850862 801681414 821977146 842786694 958467816 982732824 1068908552 1078276293 1095969528 1123715592 1202522121 1232965719 1437701724 1603362828 1643954292 1685573388 2156552586 2405044242 2465931438 2875403448 3206725656 3234828879 3287908584 3371146776 3607566363 3698897157 4313105172 4810088484 4931862876 6469657758 7215132726 7397794314 8626210344 9620176968 9704486637 9863725752 10822699089 11096691471 12939315516 14430265452 14795588628 19408973274 21645398178 22193382942 25878631032 28860530904 29591177256 32468097267 33290074413 38817946548 43290796356 44386765884 64936194534 66580148826 77635893096 86581592712 88773531768 97404291801 129872389068 133160297652 194808583602 259744778136 266320595304 292212875403 389617167204 584425750806 779234334408 876638626209 1168851501612 1753277252418 2337703003224 2629915878627 3506554504836 5259831757254 7013109009672 10519663514508 21039327029016
- Sum of all divisors σ(n): 60151866931200
- Sum of proper divisors (its aliquot sum) s(n): 39112539902184
- 21039327029016 is an abundant number, because the sum of its proper divisors (39112539902184) is greater than itself. Its abundance is 18073212873168
Bases of 21039327029016
- Binary: 1001100100010100110011001110100100111000110002
- Hexadecimal: 0x1322999D2718
- Base-36: 7GHC03DI0
Squares and roots of 21039327029016
- 21039327029016 squared (210393270290162) is 442653281833883225305928256
- 21039327029016 cubed (210393270290163) is 9313127156970256482718055282000526276096
-
The
square root of 21039327029016 is 4586864.6185620085 -
The
cube root of 21039327029016 is 27606.4532926129
Scales and comparisons
How big is 21039327029016?- 21,039,327,029,016 seconds is equal to 668,985 years, 27 weeks, 12 hours, 3 minutes, 36 seconds.
-
To count from 1 to 21,039,327,029,016 would take you about one million, six hundred seventy-two thousand, four hundred sixty-three 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 21039327029016 cubic inches would be around 2300.5 feet tall.
Recreational maths with 21039327029016
- 21039327029016 backwards is 61092072393012
- The number of decimal digits it has is: 14
- The sum of 21039327029016's digits is 45
- More coming soon!
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The information we have on file for 21039327029016 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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