138448896
138,448,896 is an even composite number composed of four prime numbers multiplied together.
138448896 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred four divisors.
Prime factorization of 138448896:
212 × 3 × 19 × 593
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 593)See below for interesting mathematical facts about the number 138448896 from the Numbermatics database.
Names of 138448896
- Cardinal: 138448896 can be written as One hundred thirty-eight million, four hundred forty-eight thousand, eight hundred ninety-six.
Scientific notation
- Scientific notation: 1.38448896 × 108
Factors of 138448896
Divisors of 138448896
- Number of divisors d(n): 104
-
Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 152 192 228 256 304 384 456 512 593 608 768 912 1024 1186 1216 1536 1779 1824 2048 2372 2432 3072 3558 3648 4096 4744 4864 6144 7116 7296 9488 9728 11267 12288 14232 14592 18976 19456 22534 28464 29184 33801 37952 38912 45068 56928 58368 67602 75904 77824 90136 113856 116736 135204 151808 180272 227712 233472 270408 303616 360544 455424 540816 607232 721088 910848 1081632 1214464 1442176 1821696 2163264 2428928 2884352 3643392 4326528 5768704 7286784 8653056 11537408 17306112 23074816 34612224 46149632 69224448 138448896
- Sum of all divisors σ(n): 389236320
- Sum of proper divisors (its aliquot sum) s(n): 250787424
- 138448896 is an abundant number, because the sum of its proper divisors (250787424) is greater than itself. Its abundance is 112338528
Bases of 138448896
- Binary: 10000100000010010000000000002
- Hexadecimal: 0x8409000
- Base-36: 2AFFUO
Squares and roots of 138448896
- 138448896 squared (1384488962) is 19168096803618816
- 138448896 cubed (1384488963) is 2653801840882153880027136
-
The
square root of 138448896 is 11766.4308947105 -
The
cube root of 138448896 is 517.3246417455
Scales and comparisons
How big is 138448896?- 138,448,896 seconds is equal to 4 years, 20 weeks, 6 days, 10 hours, 1 minute, 36 seconds.
-
To count from 1 to 138,448,896 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 138448896 cubic inches would be around 43.1 feet tall.
Recreational maths with 138448896
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The information we have on file for 138448896 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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