389081426916
389,081,426,916 is an even composite number composed of five prime numbers multiplied together.
389081426916 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 389081426916:
22 × 3 × 72 × 132 × 3915403
(2 × 2 × 3 × 7 × 7 × 13 × 13 × 3915403)See below for interesting mathematical facts about the number 389081426916 from the Numbermatics database.
Names of 389081426916
- Cardinal: 389081426916 can be written as Three hundred eighty-nine billion, eighty-one million, four hundred twenty-six thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 3.89081426916 × 1011
Factors of 389081426916
Divisors of 389081426916
- Number of divisors d(n): 108
-
Complete list of divisors:
1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 78 84 91 98 147 156 169 182 196 273 294 338 364 507 546 588 637 676 1014 1092 1183 1274 1911 2028 2366 2548 3549 3822 4732 7098 7644 8281 14196 16562 24843 33124 49686 99372 3915403 7830806 11746209 15661612 23492418 27407821 46984836 50900239 54815642 82223463 101800478 109631284 152700717 164446926 191854747 203600956 305401434 328893852 356301673 383709494 575564241 610802868 661703107 712603346 767418988 1068905019 1151128482 1323406214 1425206692 1985109321 2137810038 2302256964 2494111711 2646812428 3970218642 4275620076 4631921749 4988223422 7482335133 7940437284 9263843498 9976446844 13895765247 14964670266 18527686996 27791530494 29929340532 32423452243 55583060988 64846904486 97270356729 129693808972 194540713458 389081426916
- Sum of all divisors σ(n): 1143564215472
- Sum of proper divisors (its aliquot sum) s(n): 754482788556
- 389081426916 is an abundant number, because the sum of its proper divisors (754482788556) is greater than itself. Its abundance is 365401361640
Bases of 389081426916
- Binary: 1011010100101110000111101101011111001002
- Hexadecimal: 0x5A970F6BE4
- Base-36: 4YQP1AEC
Squares and roots of 389081426916
- 389081426916 squared (3890814269162) is 151384356770990649271056
- 389081426916 cubed (3890814269163) is 58900841545217868053275763738143296
-
The
square root of 389081426916 is 623763.9192162369 -
The
cube root of 389081426916 is 7300.4029734133
Scales and comparisons
How big is 389081426916?- 389,081,426,916 seconds is equal to 12,371 years, 30 weeks, 3 days, 6 hours, 8 minutes, 36 seconds.
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To count from 1 to 389,081,426,916 would take you about twenty-four thousand, seven hundred forty-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 389081426916 cubic inches would be around 608.4 feet tall.
Recreational maths with 389081426916
- 389081426916 backwards is 619624180983
- The number of decimal digits it has is: 12
- The sum of 389081426916's digits is 57
- More coming soon!
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The information we have on file for 389081426916 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!
Keywords: Divisors of 389081426916, math, Factors of 389081426916, curriculum, school, college, exams, university, Prime factorization of 389081426916, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine billion, eighty-one million, four hundred twenty-six thousand, nine hundred sixteen.