7138375146
7,138,375,146 is an even composite number composed of six prime numbers multiplied together.
7138375146 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 7138375146:
2 × 32 × 7 × 31 × 37 × 49393
(2 × 3 × 3 × 7 × 31 × 37 × 49393)See below for interesting mathematical facts about the number 7138375146 from the Numbermatics database.
Names of 7138375146
- Cardinal: 7138375146 can be written as Seven billion, one hundred thirty-eight million, three hundred seventy-five thousand, one hundred forty-six.
Scientific notation
- Scientific notation: 7.138375146 × 109
Factors of 7138375146
Divisors of 7138375146
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 31 37 42 62 63 74 93 111 126 186 217 222 259 279 333 434 518 558 651 666 777 1147 1302 1554 1953 2294 2331 3441 3906 4662 6882 8029 10323 16058 20646 24087 48174 49393 72261 98786 144522 148179 296358 345751 444537 691502 889074 1037253 1531183 1827541 2074506 3062366 3111759 3655082 4593549 5482623 6223518 9187098 10718281 10965246 12792787 13780647 16447869 21436562 25585574 27561294 32154843 32895738 38378361 56653771 64309686 76756722 96464529 113307542 115135083 169961313 192929058 230270166 339922626 396576397 509883939 793152794 1019767878 1189729191 2379458382 3569187573 7138375146
- Sum of all divisors σ(n): 18739688448
- Sum of proper divisors (its aliquot sum) s(n): 11601313302
- 7138375146 is an abundant number, because the sum of its proper divisors (11601313302) is greater than itself. Its abundance is 4462938156
Bases of 7138375146
- Binary: 1101010010111101011110101111010102
- Hexadecimal: 0x1A97AF5EA
- Base-36: 3A205II
Squares and roots of 7138375146
- 7138375146 squared (71383751462) is 50956399725030521316
- 7138375146 cubed (71383751463) is 363745897326799107453557612136
-
The
square root of 7138375146 is 84488.9054610131 -
The
cube root of 7138375146 is 1925.4538893501
Scales and comparisons
How big is 7138375146?- 7,138,375,146 seconds is equal to 226 years, 50 weeks, 6 days, 1 hour, 59 minutes, 6 seconds.
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To count from 1 to 7,138,375,146 would take you about four hundred fifty-three 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 7138375146 cubic inches would be around 160.5 feet tall.
Recreational maths with 7138375146
- 7138375146 backwards is 6415738317
- The number of decimal digits it has is: 10
- The sum of 7138375146's digits is 45
- More coming soon!
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The information we have on file for 7138375146 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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