83940009472
83,940,009,472 is an even composite number composed of five prime numbers multiplied together.
83940009472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 83940009472:
29 × 11 × 17 × 313 × 2801
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 17 × 313 × 2801)See below for interesting mathematical facts about the number 83940009472 from the Numbermatics database.
Names of 83940009472
- Cardinal: 83940009472 can be written as Eighty-three billion, nine hundred forty million, nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 8.3940009472 × 1010
Factors of 83940009472
Divisors of 83940009472
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 8 11 16 17 22 32 34 44 64 68 88 128 136 176 187 256 272 313 352 374 512 544 626 704 748 1088 1252 1408 1496 2176 2504 2801 2816 2992 3443 4352 5008 5321 5602 5632 5984 6886 8704 10016 10642 11204 11968 13772 20032 21284 22408 23936 27544 30811 40064 42568 44816 47617 47872 55088 58531 61622 80128 85136 89632 95234 95744 110176 117062 123244 160256 170272 179264 190468 220352 234124 246488 340544 358528 380936 440704 468248 492976 523787 681088 717056 761872 876713 881408 936496 985952 1047574 1362176 1434112 1523744 1753426 1762816 1872992 1971904 2095148 2724352 3047488 3506852 3745984 3943808 4190296 6094976 7013704 7491968 7887616 8380592 9643843 12189952 14027408 14904121 14983936 15775232 16761184 19287686 24379904 28054816 29808242 29967872 33522368 38575372 56109632 59616484 67044736 77150744 112219264 119232968 134089472 154301488 163945331 224438528 238465936 268178944 308602976 327890662 448877056 476931872 617205952 655781324 953863744 1234411904 1311562648 1907727488 2468823808 2623125296 3815454976 4937647616 5246250592 7630909952 10492501184 20985002368 41970004736 83940009472
- Sum of all divisors σ(n): 194413833504
- Sum of proper divisors (its aliquot sum) s(n): 110473824032
- 83940009472 is an abundant number, because the sum of its proper divisors (110473824032) is greater than itself. Its abundance is 26533814560
Bases of 83940009472
- Binary: 10011100010110011011011100110000000002
- Hexadecimal: 0x138B36E600
- Base-36: 12K7PPTS
Squares and roots of 83940009472
- 83940009472 squared (839400094722) is 7045925190159449718784
- 83940009472 cubed (839400094723) is 591435027200987610585036696322048
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The
square root of 83940009472 is 289724.0229459753 -
The
cube root of 83940009472 is 4378.4763135577
Scales and comparisons
How big is 83940009472?- 83,940,009,472 seconds is equal to 2,669 years, 1 week, 4 days, 21 hours, 17 minutes, 52 seconds.
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To count from 1 to 83,940,009,472 would take you about five thousand, three hundred thirty-eight 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 83940009472 cubic inches would be around 364.9 feet tall.
Recreational maths with 83940009472
- 83940009472 backwards is 27490004938
- The number of decimal digits it has is: 11
- The sum of 83940009472's digits is 46
- More coming soon!
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The information we have on file for 83940009472 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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