138376914
138,376,914 is an even composite number composed of six prime numbers multiplied together.
138376914 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 138376914:
2 × 3 × 13 × 61 × 127 × 229
See below for interesting mathematical facts about the number 138376914 from the Numbermatics database.
Names of 138376914
- Cardinal: 138376914 can be written as One hundred thirty-eight million, three hundred seventy-six thousand, nine hundred fourteen.
Scientific notation
- Scientific notation: 1.38376914 × 108
Factors of 138376914
Divisors of 138376914
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 13 26 39 61 78 122 127 183 229 254 366 381 458 687 762 793 1374 1586 1651 2379 2977 3302 4758 4953 5954 7747 8931 9906 13969 15494 17862 23241 27938 29083 41907 46482 58166 83814 87249 100711 174498 181597 201422 302133 363194 378079 544791 604266 756158 1089582 1134237 1774063 2268474 3548126 5322189 10644378 23062819 46125638 69188457 138376914
- Sum of all divisors σ(n): 306647040
- Sum of proper divisors (its aliquot sum) s(n): 168270126
- 138376914 is an abundant number, because the sum of its proper divisors (168270126) is greater than itself. Its abundance is 29893212
Bases of 138376914
- Binary: 10000011111101110110110100102
- Hexadecimal: 0x83F76D2
- Base-36: 2ADWB6
Squares and roots of 138376914
- 138376914 squared (1383769142) is 19148170328163396
- 138376914 cubed (1383769143) is 2649664718757618026239944
-
The
square root of 138376914 is 11763.3717105259 -
The
cube root of 138376914 is 517.2349708297
Scales and comparisons
How big is 138376914?- 138,376,914 seconds is equal to 4 years, 20 weeks, 5 days, 14 hours, 1 minute, 54 seconds.
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To count from 1 to 138,376,914 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 138376914 cubic inches would be around 43.1 feet tall.
Recreational maths with 138376914
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The information we have on file for 138376914 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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