88139142
88,139,142 is an even composite number composed of five prime numbers multiplied together.
88139142 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 88139142:
2 × 32 × 72 × 13 × 7687
(2 × 3 × 3 × 7 × 7 × 13 × 7687)See below for interesting mathematical facts about the number 88139142 from the Numbermatics database.
Names of 88139142
- Cardinal: 88139142 can be written as Eighty-eight million, one hundred thirty-nine thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 8.8139142 × 107
Factors of 88139142
Divisors of 88139142
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 39 42 49 63 78 91 98 117 126 147 182 234 273 294 441 546 637 819 882 1274 1638 1911 3822 5733 7687 11466 15374 23061 46122 53809 69183 99931 107618 138366 161427 199862 299793 322854 376663 484281 599586 699517 753326 899379 968562 1129989 1399034 1798758 2098551 2259978 3389967 4197102 4896619 6295653 6779934 9793238 12591306 14689857 29379714 44069571 88139142
- Sum of all divisors σ(n): 239265936
- Sum of proper divisors (its aliquot sum) s(n): 151126794
- 88139142 is an abundant number, because the sum of its proper divisors (151126794) is greater than itself. Its abundance is 62987652
Bases of 88139142
- Binary: 1010100000011100101100001102
- Hexadecimal: 0x540E586
- Base-36: 1GH4LI
Squares and roots of 88139142
- 88139142 squared (881391422) is 7768508352496164
- 88139142 cubed (881391423) is 684709660808845453251288
-
The
square root of 88139142 is 9388.2448838961 -
The
cube root of 88139142 is 445.0303257539
Scales and comparisons
How big is 88139142?- 88,139,142 seconds is equal to 2 years, 41 weeks, 5 days, 3 hours, 5 minutes, 42 seconds.
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To count from 1 to 88,139,142 would take you about four 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 88139142 cubic inches would be around 37.1 feet tall.
Recreational maths with 88139142
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The information we have on file for 88139142 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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