21373327591681464
21,373,327,591,681,464 is an even composite number composed of four prime numbers multiplied together.
21373327591681464 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 21373327591681464:
23 × 33 × 7 × 14135798671747
(2 × 2 × 2 × 3 × 3 × 3 × 7 × 14135798671747)See below for interesting mathematical facts about the number 21373327591681464 from the Numbermatics database.
Names of 21373327591681464
- Cardinal: 21373327591681464 can be written as Twenty-one quadrillion, three hundred seventy-three trillion, three hundred twenty-seven billion, five hundred ninety-one million, six hundred eighty-one thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 2.1373327591681464 × 1016
Factors of 21373327591681464
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 8
- Sum of prime factors: 14135798671759
Divisors of 21373327591681464
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 756 1512 14135798671747 28271597343494 42407396015241 56543194686988 84814792030482 98950590702229 113086389373976 127222188045723 169629584060964 197901181404458 254444376091446 296851772106687 339259168121928 381666564137169 395802362808916 508888752182892 593703544213374 763333128274338 791604725617832 890555316320061 1017777504365784 1187407088426748 1526666256548676 1781110632640122 2374814176853496 2671665948960183 3053332513097352 3562221265280244 5343331897920366 7124442530560488 10686663795840732 21373327591681464
- Sum of all divisors σ(n): 67851833624390400
- Sum of proper divisors (its aliquot sum) s(n): 46478506032708936
- 21373327591681464 is an abundant number, because the sum of its proper divisors (46478506032708936) is greater than itself. Its abundance is 25105178441027472
Bases of 21373327591681464
- Binary: 10010111110111011101101100111101100010100101101101110002
- Hexadecimal: 0x4BEEED9EC52DB8
- Base-36: 5UG7N594E60
Squares and roots of 21373327591681464
- 21373327591681464 squared (213733275916814642) is 456819132341332169908410841183296
- 21373327591681464 cubed (213733275916814643) is 9763744965678981090001190960660924770596069625344
-
The
square root of 21373327591681464 is 146196195.5444855753 -
The
cube root of 21373327591681464 is 277517.7169834103
Scales and comparisons
How big is 21373327591681464?- 21,373,327,591,681,464 seconds is equal to 679,605,705 years, 19 weeks, 2 days, 13 hours, 44 minutes, 24 seconds.
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To count from 1 to 21,373,327,591,681,464 would take you about two billion, thirty-eight million, eight hundred seventeen thousand, one hundred sixteen 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 21373327591681464 cubic inches would be around 23126.5 feet tall.
Recreational maths with 21373327591681464
- 21373327591681464 backwards is 46418619572337312
- 21373327591681464 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21373327591681464's digits is 72
- More coming soon!
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The information we have on file for 21373327591681464 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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