138093085568
138,093,085,568 is an even composite number composed of five prime numbers multiplied together.
138093085568 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 138093085568:
27 × 149 × 167 × 191 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 149 × 167 × 191 × 227)See below for interesting mathematical facts about the number 138093085568 from the Numbermatics database.
Names of 138093085568
- Cardinal: 138093085568 can be written as One hundred thirty-eight billion, ninety-three million, eighty-five thousand, five hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38093085568 × 1011
Factors of 138093085568
Divisors of 138093085568
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 8 16 32 64 128 149 167 191 227 298 334 382 454 596 668 764 908 1192 1336 1528 1816 2384 2672 3056 3632 4768 5344 6112 7264 9536 10688 12224 14528 19072 21376 24448 24883 28459 29056 31897 33823 37909 43357 49766 56918 63794 67646 75818 86714 99532 113836 127588 135292 151636 173428 199064 227672 255176 270584 303272 346856 398128 455344 510352 541168 606544 693712 796256 910688 1020704 1082336 1213088 1387424 1592512 1821376 2041408 2164672 2426176 2774848 3185024 3642752 4082816 4329344 4752653 4852352 5549696 5648441 6460193 7240619 9505306 11296882 12920386 14481238 19010612 22593764 25840772 28962476 38021224 45187528 51681544 57924952 76042448 90375056 103363088 115849904 152084896 180750112 206726176 231699808 304169792 361500224 413452352 463399616 608339584 723000448 826904704 926799232 1078852231 2157704462 4315408924 8630817848 17261635696 34523271392 69046542784 138093085568
- Sum of all divisors σ(n): 281304576000
- Sum of proper divisors (its aliquot sum) s(n): 143211490432
- 138093085568 is an abundant number, because the sum of its proper divisors (143211490432) is greater than itself. Its abundance is 5118404864
Bases of 138093085568
- Binary: 100000001001101111110101000011100000002
- Hexadecimal: 0x2026FD4380
- Base-36: 1RFT22RK
Squares and roots of 138093085568
- 138093085568 squared (1380930855682) is 19069700281690969882624
- 138093085568 cubed (1380930855683) is 2633393752755664807734106948370432
-
The
square root of 138093085568 is 371608.7802622537 -
The
cube root of 138093085568 is 5168.8109080369
Scales and comparisons
How big is 138093085568?- 138,093,085,568 seconds is equal to 4,390 years, 48 weeks, 3 days, 14 hours, 26 minutes, 8 seconds.
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To count from 1 to 138,093,085,568 would take you about eight thousand, seven hundred eighty-one 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 138093085568 cubic inches would be around 430.7 feet tall.
Recreational maths with 138093085568
- 138093085568 backwards is 865580390831
- The number of decimal digits it has is: 12
- The sum of 138093085568's digits is 56
- More coming soon!
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The information we have on file for 138093085568 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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