56438928
56,438,928 is an even composite number composed of six prime numbers multiplied together.
56438928 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 56438928:
24 × 32 × 7 × 13 × 59 × 73
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 59 × 73)See below for interesting mathematical facts about the number 56438928 from the Numbermatics database.
Names of 56438928
- Cardinal: 56438928 can be written as Fifty-six million, four hundred thirty-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 5.6438928 × 107
Factors of 56438928
Divisors of 56438928
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 36 39 42 48 52 56 59 63 72 73 78 84 91 104 112 117 118 126 144 146 156 168 177 182 208 219 234 236 252 273 292 312 336 354 364 413 438 468 472 504 511 531 546 584 624 657 708 728 767 819 826 876 936 944 949 1008 1022 1062 1092 1168 1239 1314 1416 1456 1533 1534 1638 1652 1752 1872 1898 2044 2124 2184 2301 2478 2628 2832 2847 3066 3068 3276 3304 3504 3717 3796 4088 4248 4307 4368 4599 4602 4956 5256 5369 5694 6132 6136 6552 6608 6643 6903 7434 7592 8176 8496 8541 8614 9198 9204 9912 10512 10738 11388 12264 12272 12921 13104 13286 13806 14868 15184 16107 17082 17228 18396 18408 19824 19929 21476 22776 24528 25842 26572 27612 29736 30149 32214 34164 34456 36792 36816 38763 39858 42952 45552 48321 51684 53144 55224 55991 59472 59787 60298 64428 68328 68912 73584 77526 79716 85904 90447 96642 103368 106288 110448 111982 119574 120596 128856 136656 155052 159432 167973 180894 193284 206736 223964 239148 241192 257712 271341 310104 318864 335946 361788 386568 391937 447928 478296 482384 503919 542682 620208 671892 723576 773136 783874 895856 956592 1007838 1085364 1175811 1343784 1447152 1567748 2015676 2170728 2351622 2687568 3135496 3527433 4031352 4341456 4703244 6270992 7054866 8062704 9406488 14109732 18812976 28219464 56438928
- Sum of all divisors σ(n): 200403840
- Sum of proper divisors (its aliquot sum) s(n): 143964912
- 56438928 is an abundant number, because the sum of its proper divisors (143964912) is greater than itself. Its abundance is 87525984
Bases of 56438928
- Binary: 110101110100110000100100002
- Hexadecimal: 0x35D3090
- Base-36: XLOK0
Squares and roots of 56438928
- 56438928 squared (564389282) is 3185352593789184
- 56438928 cubed (564389283) is 179777885695481002954752
-
The
square root of 56438928 is 7512.5846417861 -
The
cube root of 56438928 is 383.5832066305
Scales and comparisons
How big is 56438928?- 56,438,928 seconds is equal to 1 year, 41 weeks, 2 days, 5 hours, 28 minutes, 48 seconds.
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To count from 1 to 56,438,928 would take you about two 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 56438928 cubic inches would be around 32 feet tall.
Recreational maths with 56438928
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The information we have on file for 56438928 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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