138676752
138,676,752 is an even composite number composed of five prime numbers multiplied together.
138676752 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 138676752:
24 × 33 × 17 × 23 × 821
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 17 × 23 × 821)See below for interesting mathematical facts about the number 138676752 from the Numbermatics database.
Names of 138676752
- Cardinal: 138676752 can be written as One hundred thirty-eight million, six hundred seventy-six thousand, seven hundred fifty-two.
Scientific notation
- Scientific notation: 1.38676752 × 108
Factors of 138676752
Divisors of 138676752
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 23 24 27 34 36 46 48 51 54 68 69 72 92 102 108 136 138 144 153 184 204 207 216 272 276 306 368 391 408 414 432 459 552 612 621 782 816 821 828 918 1104 1173 1224 1242 1564 1642 1656 1836 2346 2448 2463 2484 3128 3284 3312 3519 3672 4692 4926 4968 6256 6568 7038 7344 7389 9384 9852 9936 10557 13136 13957 14076 14778 18768 18883 19704 21114 22167 27914 28152 29556 37766 39408 41871 42228 44334 55828 56304 56649 59112 75532 83742 84456 88668 111656 113298 118224 125613 151064 167484 168912 169947 177336 223312 226596 251226 302128 321011 334968 339894 354672 376839 453192 502452 509841 642022 669936 679788 753678 906384 963033 1004904 1019682 1284044 1359576 1507356 1926066 2009808 2039364 2568088 2719152 2889099 3014712 3852132 4078728 5136176 5778198 6029424 7704264 8157456 8667297 11556396 15408528 17334594 23112792 34669188 46225584 69338376 138676752
- Sum of all divisors σ(n): 440328960
- Sum of proper divisors (its aliquot sum) s(n): 301652208
- 138676752 is an abundant number, because the sum of its proper divisors (301652208) is greater than itself. Its abundance is 162975456
Bases of 138676752
- Binary: 10000100010000001010000100002
- Hexadecimal: 0x8440A10
- Base-36: 2AKBO0
Squares and roots of 138676752
- 138676752 squared (1386767522) is 19231241545269504
- 138676752 cubed (1386767523) is 2666926114425435779371008
-
The
square root of 138676752 is 11776.1093744921 -
The
cube root of 138676752 is 517.6082865183
Scales and comparisons
How big is 138676752?- 138,676,752 seconds is equal to 4 years, 21 weeks, 2 days, 1 hour, 19 minutes, 12 seconds.
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To count from 1 to 138,676,752 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 138676752 cubic inches would be around 43.1 feet tall.
Recreational maths with 138676752
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"Number 138676752 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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