21014167824
21,014,167,824 is an even composite number composed of five prime numbers multiplied together.
21014167824 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 21014167824:
24 × 33 × 13 × 59 × 63421
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 59 × 63421)See below for interesting mathematical facts about the number 21014167824 from the Numbermatics database.
Names of 21014167824
- Cardinal: 21014167824 can be written as Twenty-one billion, fourteen million, one hundred sixty-seven thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 2.1014167824 × 1010
Factors of 21014167824
Divisors of 21014167824
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 59 72 78 104 108 117 118 144 156 177 208 216 234 236 312 351 354 432 468 472 531 624 702 708 767 936 944 1062 1404 1416 1534 1593 1872 2124 2301 2808 2832 3068 3186 4248 4602 5616 6136 6372 6903 8496 9204 12272 12744 13806 18408 20709 25488 27612 36816 41418 55224 63421 82836 110448 126842 165672 190263 253684 331344 380526 507368 570789 761052 824473 1014736 1141578 1522104 1648946 1712367 2283156 2473419 3044208 3297892 3424734 3741839 4566312 4946838 6595784 6849468 7420257 7483678 9132624 9893676 11225517 13191568 13698936 14840514 14967356 19787352 22260771 22451034 27397872 29681028 29934712 33676551 39574704 44521542 44902068 48643907 59362056 59869424 67353102 89043084 89804136 97287814 101029653 118724112 134706204 145931721 178086168 179608272 194575628 202059306 269412408 291863442 356172336 389151256 404118612 437795163 538824816 583726884 778302512 808237224 875590326 1167453768 1313385489 1616474448 1751180652 2334907536 2626770978 3502361304 5253541956 7004722608 10507083912 21014167824
- Sum of all divisors σ(n): 66060355200
- Sum of proper divisors (its aliquot sum) s(n): 45046187376
- 21014167824 is an abundant number, because the sum of its proper divisors (45046187376) is greater than itself. Its abundance is 24032019552
Bases of 21014167824
- Binary: 100111001001000101011000001000100002
- Hexadecimal: 0x4E48AC110
- Base-36: 9NJAJO0
Squares and roots of 21014167824
- 21014167824 squared (210141678242) is 441595249335236894976
- 21014167824 cubed (210141678243) is 9279756679811792547822326452224
-
The
square root of 21014167824 is 144962.6428567029 -
The
cube root of 21014167824 is 2759.5444805893
Scales and comparisons
How big is 21014167824?- 21,014,167,824 seconds is equal to 668 years, 9 weeks, 4 days, 12 hours, 50 minutes, 24 seconds.
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To count from 1 to 21,014,167,824 would take you about one thousand, three hundred thirty-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 21014167824 cubic inches would be around 230 feet tall.
Recreational maths with 21014167824
- 21014167824 backwards is 42876141012
- 21014167824 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21014167824's digits is 36
- More coming soon!
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The information we have on file for 21014167824 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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