21377325072
21,377,325,072 is an even composite number composed of five prime numbers multiplied together.
21377325072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 21377325072:
24 × 3 × 61 × 787 × 9277
(2 × 2 × 2 × 2 × 3 × 61 × 787 × 9277)See below for interesting mathematical facts about the number 21377325072 from the Numbermatics database.
Names of 21377325072
- Cardinal: 21377325072 can be written as Twenty-one billion, three hundred seventy-seven million, three hundred twenty-five thousand and seventy-two.
Scientific notation
- Scientific notation: 2.1377325072 × 1010
Factors of 21377325072
Divisors of 21377325072
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 61 122 183 244 366 488 732 787 976 1464 1574 2361 2928 3148 4722 6296 9277 9444 12592 18554 18888 27831 37108 37776 48007 55662 74216 96014 111324 144021 148432 192028 222648 288042 384056 445296 565897 576084 768112 1131794 1152168 1697691 2263588 2304336 3395382 4527176 6790764 7300999 9054352 13581528 14601998 21902997 27163056 29203996 43805994 58407992 87611988 116815984 175223976 350447952 445360939 890721878 1336082817 1781443756 2672165634 3562887512 5344331268 7125775024 10688662536 21377325072
- Sum of all divisors σ(n): 56207460032
- Sum of proper divisors (its aliquot sum) s(n): 34830134960
- 21377325072 is an abundant number, because the sum of its proper divisors (34830134960) is greater than itself. Its abundance is 13452809888
Bases of 21377325072
- Binary: 100111110100011000000011000000100002
- Hexadecimal: 0x4FA301810
- Base-36: 9TJI9LC
Squares and roots of 21377325072
- 21377325072 squared (213773250722) is 456990027233959805184
- 21377325072 cubed (213773250723) is 9769224366842491753200158773248
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The
square root of 21377325072 is 146209.8665343759 -
The
cube root of 21377325072 is 2775.3501740067
Scales and comparisons
How big is 21377325072?- 21,377,325,072 seconds is equal to 679 years, 38 weeks, 17 hours, 51 minutes, 12 seconds.
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To count from 1 to 21,377,325,072 would take you about one thousand, three hundred fifty-nine 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 21377325072 cubic inches would be around 231.3 feet tall.
Recreational maths with 21377325072
- 21377325072 backwards is 27052377312
- The number of decimal digits it has is: 11
- The sum of 21377325072's digits is 39
- More coming soon!
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The information we have on file for 21377325072 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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