138067451802
138,067,451,802 is an even composite number composed of four prime numbers multiplied together.
138067451802 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 138067451802:
2 × 36 × 73 × 276083
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 276083)See below for interesting mathematical facts about the number 138067451802 from the Numbermatics database.
Names of 138067451802
- Cardinal: 138067451802 can be written as One hundred thirty-eight billion, sixty-seven million, four hundred fifty-one thousand, eight hundred two.
Scientific notation
- Scientific notation: 1.38067451802 × 1011
Factors of 138067451802
Divisors of 138067451802
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 126 147 162 189 243 294 343 378 441 486 567 686 729 882 1029 1134 1323 1458 1701 2058 2646 3087 3402 3969 5103 6174 7938 9261 10206 11907 18522 23814 27783 35721 55566 71442 83349 166698 250047 276083 500094 552166 828249 1656498 1932581 2484747 3865162 4969494 5797743 7454241 11595486 13528067 14908482 17393229 22362723 27056134 34786458 40584201 44725446 52179687 67088169 81168402 94696469 104359374 121752603 134176338 156539061 189392938 201264507 243505206 284089407 313078122 365257809 402529014 469617183 568178814 730515618 852268221 939234366 1095773427 1408851549 1704536442 2191546854 2556804663 2817703098 3287320281 5113609326 6574640562 7670413989 9861960843 15340827978 19723921686 23011241967 46022483934 69033725901 138067451802
- Sum of all divisors σ(n): 362111774400
- Sum of proper divisors (its aliquot sum) s(n): 224044322598
- 138067451802 is an abundant number, because the sum of its proper divisors (224044322598) is greater than itself. Its abundance is 85976870796
Bases of 138067451802
- Binary: 100000001001010111011000011111100110102
- Hexadecimal: 0x2025761F9A
- Base-36: 1RFDSNMI
Squares and roots of 138067451802
- 138067451802 squared (1380674518022) is 19062621247097593047204
- 138067451802 cubed (1380674518023) is 2631927540253428060435048580861608
-
The
square root of 138067451802 is 371574.2884027367 -
The
cube root of 138067451802 is 5168.4910651137
Scales and comparisons
How big is 138067451802?- 138,067,451,802 seconds is equal to 4,390 years, 6 weeks, 21 hours, 56 minutes, 42 seconds.
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To count from 1 to 138,067,451,802 would take you about eight thousand, seven hundred eighty 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 138067451802 cubic inches would be around 430.7 feet tall.
Recreational maths with 138067451802
- 138067451802 backwards is 208154760831
- The number of decimal digits it has is: 12
- The sum of 138067451802's digits is 45
- More coming soon!
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The information we have on file for 138067451802 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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