138100312008
138,100,312,008 is an even composite number composed of five prime numbers multiplied together.
138100312008 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138100312008:
23 × 32 × 73 × 1213 × 21661
(2 × 2 × 2 × 3 × 3 × 73 × 1213 × 21661)See below for interesting mathematical facts about the number 138100312008 from the Numbermatics database.
Names of 138100312008
- Cardinal: 138100312008 can be written as One hundred thirty-eight billion, one hundred million, three hundred twelve thousand and eight.
Scientific notation
- Scientific notation: 1.38100312008 × 1011
Factors of 138100312008
Divisors of 138100312008
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 73 146 219 292 438 584 657 876 1213 1314 1752 2426 2628 3639 4852 5256 7278 9704 10917 14556 21661 21834 29112 43322 43668 64983 86644 87336 88549 129966 173288 177098 194949 259932 265647 354196 389898 519864 531294 708392 779796 796941 1062588 1559592 1581253 1593882 2125176 3162506 3187764 4743759 6325012 6375528 9487518 12650024 14231277 18975036 26274793 28462554 37950072 52549586 56925108 78824379 105099172 113850216 157648758 210198344 236473137 315297516 472946274 630595032 945892548 1891785096 1918059889 3836119778 5754179667 7672239556 11508359334 15344479112 17262539001 23016718668 34525078002 46033437336 69050156004 138100312008
- Sum of all divisors σ(n): 379475349240
- Sum of proper divisors (its aliquot sum) s(n): 241375037232
- 138100312008 is an abundant number, because the sum of its proper divisors (241375037232) is greater than itself. Its abundance is 103274725224
Bases of 138100312008
- Binary: 100000001001110110101110000111110010002
- Hexadecimal: 0x20276B87C8
- Base-36: 1RFXCYQ0
Squares and roots of 138100312008
- 138100312008 squared (1381003120082) is 19071696176706948992064
- 138100312008 cubed (1381003120083) is 2633807192525010357785779515904512
-
The
square root of 138100312008 is 371618.5033175823 -
The
cube root of 138100312008 is 5168.9010681155
Scales and comparisons
How big is 138100312008?- 138,100,312,008 seconds is equal to 4,391 years, 8 weeks, 3 days, 5 hours, 46 minutes, 48 seconds.
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To count from 1 to 138,100,312,008 would take you about eight thousand, seven hundred eighty-two 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 138100312008 cubic inches would be around 430.7 feet tall.
Recreational maths with 138100312008
- 138100312008 backwards is 800213001831
- The number of decimal digits it has is: 12
- The sum of 138100312008's digits is 27
- More coming soon!
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The information we have on file for 138100312008 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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