21327741904
21,327,741,904 is an even composite number composed of six prime numbers multiplied together.
21327741904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 21327741904:
24 × 7 × 29 × 73 × 293 × 307
(2 × 2 × 2 × 2 × 7 × 29 × 73 × 293 × 307)See below for interesting mathematical facts about the number 21327741904 from the Numbermatics database.
Names of 21327741904
- Cardinal: 21327741904 can be written as Twenty-one billion, three hundred twenty-seven million, seven hundred forty-one thousand, nine hundred four.
Scientific notation
- Scientific notation: 2.1327741904 × 1010
Factors of 21327741904
Divisors of 21327741904
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 14 16 28 29 56 58 73 112 116 146 203 232 292 293 307 406 464 511 584 586 614 812 1022 1168 1172 1228 1624 2044 2051 2117 2149 2344 2456 3248 4088 4102 4234 4298 4688 4912 8176 8204 8468 8497 8596 8903 14819 16408 16936 16994 17192 17806 21389 22411 29638 32816 33872 33988 34384 35612 42778 44822 59276 59479 62321 67976 71224 85556 89644 89951 118552 118958 124642 135952 142448 149723 156877 171112 179288 179902 237104 237916 249284 299446 313754 342224 358576 359804 475832 498568 598892 620281 627508 629657 649919 719608 951664 997136 1197784 1240562 1255016 1259314 1299838 1439216 2395568 2481124 2510032 2518628 2599676 2608579 4341967 4549433 4962248 5037256 5199352 5217158 6566423 8683934 9098866 9924496 10074512 10398704 10434316 13132846 17367868 18197732 18260053 20868632 26265692 34735736 36395464 36520106 41737264 45964961 52531384 69471472 72790928 73040212 91929922 105062768 146080424 183859844 190426267 292160848 367719688 380852534 735439376 761705068 1332983869 1523410136 2665967738 3046820272 5331935476 10663870952 21327741904
- Sum of all divisors σ(n): 49854309120
- Sum of proper divisors (its aliquot sum) s(n): 28526567216
- 21327741904 is an abundant number, because the sum of its proper divisors (28526567216) is greater than itself. Its abundance is 7198825312
Bases of 21327741904
- Binary: 100111101110011101110000011110100002
- Hexadecimal: 0x4F73B83D0
- Base-36: 9SPZIZ4
Squares and roots of 21327741904
- 21327741904 squared (213277419042) is 454872574723637545216
- 21327741904 cubed (213277419043) is 9701404872913695692410977931264
-
The
square root of 21327741904 is 146040.2064638365 -
The
cube root of 21327741904 is 2773.2027711947
Scales and comparisons
How big is 21327741904?- 21,327,741,904 seconds is equal to 678 years, 8 weeks, 20 hours, 45 minutes, 4 seconds.
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To count from 1 to 21,327,741,904 would take you about one thousand, three hundred fifty-six 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 21327741904 cubic inches would be around 231.1 feet tall.
Recreational maths with 21327741904
- 21327741904 backwards is 40914772312
- The number of decimal digits it has is: 11
- The sum of 21327741904's digits is 40
- More coming soon!
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The information we have on file for 21327741904 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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