138952896
138,952,896 is an even composite number composed of four prime numbers multiplied together.
138952896 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 138952896:
26 × 3 × 677 × 1069
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 677 × 1069)See below for interesting mathematical facts about the number 138952896 from the Numbermatics database.
Names of 138952896
- Cardinal: 138952896 can be written as One hundred thirty-eight million, nine hundred fifty-two thousand, eight hundred ninety-six.
Scientific notation
- Scientific notation: 1.38952896 × 108
Factors of 138952896
Divisors of 138952896
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 192 677 1069 1354 2031 2138 2708 3207 4062 4276 5416 6414 8124 8552 10832 12828 16248 17104 21664 25656 32496 34208 43328 51312 64992 68416 102624 129984 205248 723713 1447426 2171139 2894852 4342278 5789704 8684556 11579408 17369112 23158816 34738224 46317632 69476448 138952896
- Sum of all divisors σ(n): 368533680
- Sum of proper divisors (its aliquot sum) s(n): 229580784
- 138952896 is an abundant number, because the sum of its proper divisors (229580784) is greater than itself. Its abundance is 90627888
Bases of 138952896
- Binary: 10000100100001000000110000002
- Hexadecimal: 0x84840C0
- Base-36: 2AQ8QO
Squares and roots of 138952896
- 138952896 squared (1389528962) is 19307907306786816
- 138952896 cubed (1389528963) is 2682889635977588537819136
-
The
square root of 138952896 is 11787.8282987155 -
The
cube root of 138952896 is 517.9516260985
Scales and comparisons
How big is 138952896?- 138,952,896 seconds is equal to 4 years, 21 weeks, 5 days, 6 hours, 1 minute, 36 seconds.
-
To count from 1 to 138,952,896 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 138952896 cubic inches would be around 43.2 feet tall.
Recreational maths with 138952896
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The information we have on file for 138952896 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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