31057428864
31,057,428,864 is an even composite number composed of six prime numbers multiplied together.
31057428864 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 31057428864:
27 × 3 × 7 × 11 × 312 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 11 × 31 × 31 × 1093)See below for interesting mathematical facts about the number 31057428864 from the Numbermatics database.
Names of 31057428864
- Cardinal: 31057428864 can be written as Thirty-one billion, fifty-seven million, four hundred twenty-eight thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 3.1057428864 × 1010
Factors of 31057428864
Divisors of 31057428864
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 31 32 33 42 44 48 56 62 64 66 77 84 88 93 96 112 124 128 132 154 168 176 186 192 217 224 231 248 264 308 336 341 352 372 384 434 448 462 496 528 616 651 672 682 704 744 868 896 924 961 992 1023 1056 1093 1232 1302 1344 1364 1408 1488 1736 1848 1922 1984 2046 2112 2186 2387 2464 2604 2688 2728 2883 2976 3279 3472 3696 3844 3968 4092 4224 4372 4774 4928 5208 5456 5766 5952 6558 6727 6944 7161 7392 7651 7688 8184 8744 9548 9856 10416 10571 10912 11532 11904 12023 13116 13454 13888 14322 14784 15302 15376 16368 17488 19096 20181 20832 21142 21824 22953 23064 24046 26232 26908 27776 28644 29568 30604 30752 31713 32736 33883 34976 36069 38192 40362 41664 42284 43648 45906 46128 48092 52464 53816 57288 61208 61504 63426 65472 67766 69952 72138 73997 76384 80724 83328 84161 84568 91812 92256 96184 101649 104928 107632 114576 122416 123008 126852 130944 135532 139904 144276 147994 152768 161448 168322 169136 183624 184512 192368 203298 209856 215264 221991 229152 237181 244832 252483 253704 271064 288552 295988 305536 322896 336644 338272 367248 369024 372713 384736 406596 419712 430528 443982 458304 474362 489664 504966 507408 542128 577104 591976 645792 673288 676544 711543 734496 745426 769472 813192 861056 887964 916608 948724 979328 1009932 1014816 1050373 1084256 1118139 1154208 1183952 1291584 1346576 1353088 1423086 1468992 1490852 1538944 1626384 1775928 1897448 2019864 2029632 2100746 2168512 2236278 2308416 2367904 2583168 2608991 2693152 2846172 2937984 2981704 3151119 3252768 3551856 3794896 4039728 4059264 4201492 4337024 4472556 4616832 4735808 5217982 5386304 5692344 5963408 6302238 6505536 7103712 7352611 7589792 7826973 8079456 8402984 8945112 9471616 10435964 10772608 11384688 11554103 11926816 12604476 13011072 14207424 14705222 15179584 15653946 16158912 16805968 17890224 20871928 22057833 22769376 23108206 23853632 25208952 28414848 29410444 30359168 31307892 32317824 33611936 34662309 35780448 41743856 44115666 45538752 46216412 47707264 50417904 58820888 62615784 67223872 69324618 71560896 80878721 83487712 88231332 91077504 92432824 100835808 117641776 125231568 134447744 138649236 143121792 161757442 166975424 176462664 184865648 201671616 235283552 242636163 250463136 277298472 323514884 333950848 352925328 369731296 403343232 470567104 485272326 500926272 554596944 647029768 705850656 739462592 941134208 970544652 1001852544 1109193888 1294059536 1411701312 1478925184 1941089304 2218387776 2588119072 2823402624 3882178608 4436775552 5176238144 7764357216 10352476288 15528714432 31057428864
- Sum of all divisors σ(n): 106374608640
- Sum of proper divisors (its aliquot sum) s(n): 75317179776
- 31057428864 is an abundant number, because the sum of its proper divisors (75317179776) is greater than itself. Its abundance is 44259750912
Bases of 31057428864
- Binary: 111001110110010101011000001100000002
- Hexadecimal: 0x73B2AC180
- Base-36: E9MSHHC
Squares and roots of 31057428864
- 31057428864 squared (310574288642) is 964563887642420330496
- 31057428864 cubed (310574288643) is 29956874325237758083166889836544
-
The
square root of 31057428864 is 176231.1801696851 -
The
cube root of 31057428864 is 3143.3193043641
Scales and comparisons
How big is 31057428864?- 31,057,428,864 seconds is equal to 987 years, 27 weeks, 3 days, 23 hours, 34 minutes, 24 seconds.
-
To count from 1 to 31,057,428,864 would take you about one thousand, nine hundred seventy-five 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 31057428864 cubic inches would be around 261.9 feet tall.
Recreational maths with 31057428864
- 31057428864 backwards is 46882475013
- 31057428864 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31057428864's digits is 48
- More coming soon!
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The information we have on file for 31057428864 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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