42391318528
42,391,318,528 is an even composite number composed of five prime numbers multiplied together.
42391318528 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eight divisors.
Prime factorization of 42391318528:
212 × 13 × 31 × 61 × 421
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 61 × 421)See below for interesting mathematical facts about the number 42391318528 from the Numbermatics database.
Names of 42391318528
- Cardinal: 42391318528 can be written as Forty-two billion, three hundred ninety-one million, three hundred eighteen thousand, five hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2391318528 × 1010
Factors of 42391318528
Divisors of 42391318528
- Number of divisors d(n): 208
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Complete list of divisors:
1 2 4 8 13 16 26 31 32 52 61 62 64 104 122 124 128 208 244 248 256 403 416 421 488 496 512 793 806 832 842 976 992 1024 1586 1612 1664 1684 1891 1952 1984 2048 3172 3224 3328 3368 3782 3904 3968 4096 5473 6344 6448 6656 6736 7564 7808 7936 10946 12688 12896 13051 13312 13472 15128 15616 15872 21892 24583 25376 25681 25792 26102 26624 26944 30256 31232 31744 43784 49166 50752 51362 51584 52204 53248 53888 60512 62464 63488 87568 98332 101504 102724 103168 104408 107776 121024 124928 126976 169663 175136 196664 203008 205448 206336 208816 215552 242048 249856 333853 339326 350272 393328 406016 410896 412672 417632 431104 484096 667706 678652 700544 786656 796111 812032 821792 825344 835264 862208 968192 1335412 1357304 1401088 1573312 1592222 1624064 1643584 1650688 1670528 1724416 1936384 2670824 2714608 2802176 3146624 3184444 3248128 3287168 3341056 3872768 5341648 5429216 5604352 6293248 6368888 6574336 6682112 7745536 10349443 10683296 10858432 11208704 12586496 12737776 13148672 13364224 20698886 21366592 21716864 22417408 25172992 25475552 26297344 26728448 41397772 42733184 43433728 50345984 50951104 52594688 53456896 82795544 85466368 86867456 100691968 101902208 105189376 165591088 170932736 173734912 203804416 331182176 341865472 347469824 407608832 662364352 683730944 694939648 815217664 1324728704 1367461888 1630435328 2649457408 3260870656 5298914816 10597829632 21195659264 42391318528
- Sum of all divisors σ(n): 96010577152
- Sum of proper divisors (its aliquot sum) s(n): 53619258624
- 42391318528 is an abundant number, because the sum of its proper divisors (53619258624) is greater than itself. Its abundance is 11227940096
Bases of 42391318528
- Binary: 1001110111101011100000110000000000002
- Hexadecimal: 0x9DEB83000
- Base-36: JH2P2PS
Squares and roots of 42391318528
- 42391318528 squared (423913185282) is 1797023886542356086784
- 42391318528 cubed (423913185283) is 76178211976841549438460155133952
-
The
square root of 42391318528 is 205891.5212630185 -
The
cube root of 42391318528 is 3486.7887947323
Scales and comparisons
How big is 42391318528?- 42,391,318,528 seconds is equal to 1,347 years, 47 weeks, 3 days, 6 hours, 15 minutes, 28 seconds.
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To count from 1 to 42,391,318,528 would take you about two thousand, six hundred ninety-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 42391318528 cubic inches would be around 290.6 feet tall.
Recreational maths with 42391318528
- 42391318528 backwards is 82581319324
- The number of decimal digits it has is: 11
- The sum of 42391318528's digits is 46
- More coming soon!
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The information we have on file for 42391318528 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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