42151321872
42,151,321,872 is an even composite number composed of four prime numbers multiplied together.
42151321872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred fifty divisors.
Prime factorization of 42151321872:
24 × 32 × 114 × 19993
(2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 11 × 19993)See below for interesting mathematical facts about the number 42151321872 from the Numbermatics database.
Names of 42151321872
- Cardinal: 42151321872 can be written as Forty-two billion, one hundred fifty-one million, three hundred twenty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.2151321872 × 1010
Factors of 42151321872
Divisors of 42151321872
- Number of divisors d(n): 150
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 121 132 144 176 198 242 264 363 396 484 528 726 792 968 1089 1331 1452 1584 1936 2178 2662 2904 3993 4356 5324 5808 7986 8712 10648 11979 14641 15972 17424 19993 21296 23958 29282 31944 39986 43923 47916 58564 59979 63888 79972 87846 95832 117128 119958 131769 159944 175692 179937 191664 219923 234256 239916 263538 319888 351384 359874 439846 479832 527076 659769 702768 719748 879692 959664 1054152 1319538 1439496 1759384 1979307 2108304 2419153 2639076 2878992 3518768 3958614 4838306 5278152 7257459 7917228 9676612 10556304 14514918 15834456 19353224 21772377 26610683 29029836 31668912 38706448 43544754 53221366 58059672 79832049 87089508 106442732 116119344 159664098 174179016 212885464 239496147 292717513 319328196 348358032 425770928 478992294 585435026 638656392 878152539 957984588 1170870052 1277312784 1756305078 1915969176 2341740104 2634457617 3512610156 3831938352 4683480208 5268915234 7025220312 10537830468 14050440624 21075660936 42151321872
- Sum of all divisors σ(n): 129767358110
- Sum of proper divisors (its aliquot sum) s(n): 87616036238
- 42151321872 is an abundant number, because the sum of its proper divisors (87616036238) is greater than itself. Its abundance is 45464714366
Bases of 42151321872
- Binary: 1001110100000110101000100001000100002
- Hexadecimal: 0x9D06A2110
- Base-36: JD3T440
Squares and roots of 42151321872
- 42151321872 squared (421513218722) is 1776733935556945584384
- 42151321872 cubed (421513218723) is 74891683998566118912559120846848
-
The
square root of 42151321872 is 205307.8709450761 -
The
cube root of 42151321872 is 3480.1962354661
Scales and comparisons
How big is 42151321872?- 42,151,321,872 seconds is equal to 1,340 years, 14 weeks, 4 days, 12 hours, 31 minutes, 12 seconds.
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To count from 1 to 42,151,321,872 would take you about two thousand, six hundred eighty 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 42151321872 cubic inches would be around 290 feet tall.
Recreational maths with 42151321872
- 42151321872 backwards is 27812315124
- 42151321872 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42151321872's digits is 36
- More coming soon!
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The information we have on file for 42151321872 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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