21072141376
21,072,141,376 is an even composite number composed of six prime numbers multiplied together.
21072141376 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 21072141376:
26 × 11 × 13 × 172 × 31 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 11 × 13 × 17 × 17 × 31 × 257)See below for interesting mathematical facts about the number 21072141376 from the Numbermatics database.
Names of 21072141376
- Cardinal: 21072141376 can be written as Twenty-one billion, seventy-two million, one hundred forty-one thousand, three hundred seventy-six.
Scientific notation
- Scientific notation: 2.1072141376 × 1010
Factors of 21072141376
Divisors of 21072141376
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 8 11 13 16 17 22 26 31 32 34 44 52 62 64 68 88 104 124 136 143 176 187 208 221 248 257 272 286 289 341 352 374 403 416 442 496 514 527 544 572 578 682 704 748 806 832 884 992 1028 1054 1088 1144 1156 1364 1496 1612 1768 1984 2056 2108 2288 2312 2431 2728 2827 2992 3179 3224 3341 3536 3757 4112 4216 4369 4433 4576 4624 4862 5456 5654 5797 5984 6358 6448 6682 6851 7072 7514 7967 8224 8432 8738 8866 8959 9152 9248 9724 10912 11308 11594 11968 12716 12896 13364 13702 14144 15028 15934 16448 16864 17476 17732 17918 18496 19448 21824 22616 23188 25432 25792 26728 27404 30056 31868 33728 34952 35464 35836 36751 38896 41327 45232 46376 48059 50864 53456 54808 56797 60112 63736 69904 70928 71672 73502 74273 75361 77792 82654 87637 90464 92752 96118 98549 101728 103571 106912 109616 113594 116467 120224 127472 135439 139808 141856 143344 147004 148546 150722 155584 165308 175274 180928 185504 192236 197098 203456 207142 213824 219232 227188 232934 240448 254944 270878 279616 283712 286688 294008 297092 301444 330616 350548 371008 384472 394196 414284 438464 454376 465868 509888 541756 573376 588016 594184 602888 624767 661232 701096 768944 788392 817003 828568 908752 931736 965549 1083512 1139281 1176032 1188368 1205776 1249534 1281137 1322464 1402192 1489829 1537888 1576784 1634006 1657136 1760707 1817504 1863472 1931098 2167024 2278562 2302463 2352064 2376736 2411552 2499068 2562274 2644928 2804384 2979658 3075776 3153568 3268012 3314272 3521414 3635008 3726944 3862196 4334048 4557124 4604926 4753472 4823104 4998136 5124548 5608768 5959316 6307136 6536024 6628544 7042828 7453888 7724392 8668096 9114248 9209852 9996272 10249096 10621039 11918632 13072048 14085656 15448784 18228496 18419704 19367777 19992544 20498192 21242078 23837264 25327093 26144096 28171312 29932019 30897568 36456992 36839408 38735554 39985088 40996384 42484156 47674528 50654186 52288192 56342624 59864038 61795136 72913984 73678816 77471108 81992768 84968312 95349056 101308372 112685248 119728076 147357632 154942216 169936624 202616744 239456152 309884432 329252209 339873248 405233488 478912304 619768864 658504418 679746496 810466976 957824608 1239537728 1317008836 1620933952 1915649216 2634017672 5268035344 10536070688 21072141376
- Sum of all divisors σ(n): 54078054912
- Sum of proper divisors (its aliquot sum) s(n): 33005913536
- 21072141376 is an abundant number, because the sum of its proper divisors (33005913536) is greater than itself. Its abundance is 11933772160
Bases of 21072141376
- Binary: 100111001111111111101011100010000002
- Hexadecimal: 0x4E7FF5C40
- Base-36: 9OHT4CG
Squares and roots of 21072141376
- 21072141376 squared (210721413762) is 444035142170131173376
- 21072141376 cubed (210721413763) is 9356771291721263529843839205376
-
The
square root of 21072141376 is 145162.4654516449 -
The
cube root of 21072141376 is 2762.0798130143
Scales and comparisons
How big is 21072141376?- 21,072,141,376 seconds is equal to 670 years, 1 week, 3 days, 12 hours, 36 minutes, 16 seconds.
-
To count from 1 to 21,072,141,376 would take you about one thousand, three hundred forty 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 21072141376 cubic inches would be around 230.2 feet tall.
Recreational maths with 21072141376
- 21072141376 backwards is 67314127012
- 21072141376 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21072141376's digits is 34
- More coming soon!
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The information we have on file for 21072141376 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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