138276368
138,276,368 is an even composite number composed of four prime numbers multiplied together.
138276368 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 138276368:
24 × 17 × 232 × 312
(2 × 2 × 2 × 2 × 17 × 23 × 23 × 31 × 31)See below for interesting mathematical facts about the number 138276368 from the Numbermatics database.
Names of 138276368
- Cardinal: 138276368 can be written as One hundred thirty-eight million, two hundred seventy-six thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38276368 × 108
Factors of 138276368
Divisors of 138276368
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 4 8 16 17 23 31 34 46 62 68 92 124 136 184 248 272 368 391 496 527 529 713 782 961 1054 1058 1426 1564 1922 2108 2116 2852 3128 3844 4216 4232 5704 6256 7688 8432 8464 8993 11408 12121 15376 16337 16399 17986 22103 24242 32674 32798 35972 44206 48484 65348 65596 71944 88412 96968 130696 131192 143888 176824 193936 261392 262384 278783 353648 375751 508369 557566 751502 1016738 1115132 1503004 2033476 2230264 3006008 4066952 4460528 6012016 8133904 8642273 17284546 34569092 69138184 138276368
- Sum of all divisors σ(n): 306413982
- Sum of proper divisors (its aliquot sum) s(n): 168137614
- 138276368 is an abundant number, because the sum of its proper divisors (168137614) is greater than itself. Its abundance is 29861246
Bases of 138276368
- Binary: 10000011110111101110000100002
- Hexadecimal: 0x83DEE10
- Base-36: 2ABQQ8
Squares and roots of 138276368
- 138276368 squared (1382763682) is 19120353947271424
- 138276368 cubed (1382763683) is 2643893098703156020908032
-
The
square root of 138276368 is 11759.0972442615 -
The
cube root of 138276368 is 517.1096645029
Scales and comparisons
How big is 138276368?- 138,276,368 seconds is equal to 4 years, 20 weeks, 4 days, 10 hours, 6 minutes, 8 seconds.
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To count from 1 to 138,276,368 would take you about six 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 138276368 cubic inches would be around 43.1 feet tall.
Recreational maths with 138276368
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The information we have on file for 138276368 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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