21024918332
21,024,918,332 is an even composite number composed of seven prime numbers multiplied together.
21024918332 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 21024918332:
22 × 11 × 23 × 31 × 37 × 59 × 307
(2 × 2 × 11 × 23 × 31 × 37 × 59 × 307)See below for interesting mathematical facts about the number 21024918332 from the Numbermatics database.
Names of 21024918332
- Cardinal: 21024918332 can be written as Twenty-one billion, twenty-four million, nine hundred eighteen thousand, three hundred thirty-two.
Scientific notation
- Scientific notation: 2.1024918332 × 1010
Factors of 21024918332
Divisors of 21024918332
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 11 22 23 31 37 44 46 59 62 74 92 118 124 148 236 253 307 341 407 506 614 649 682 713 814 851 1012 1147 1228 1298 1357 1364 1426 1628 1702 1829 2183 2294 2596 2714 2852 3377 3404 3658 4366 4588 5428 6754 7061 7316 7843 8732 9361 9517 11359 12617 13508 14122 14927 15686 18113 18722 19034 20119 22718 24013 25234 26381 28244 29854 31372 36226 37444 38068 40238 42067 45436 48026 50209 50468 52762 59708 67673 72452 77671 80476 84134 96052 100418 104687 105524 124949 135346 155342 168268 199243 200836 209374 218891 249898 261257 270692 290191 310684 352129 398486 416599 418748 437782 462737 499796 522514 552299 561503 580382 670181 704258 744403 796972 833198 875564 925474 1045028 1104598 1123006 1160764 1340362 1408516 1488806 1556479 1666396 1850948 2209196 2246012 2407801 2680724 2873827 2977612 3112958 3873419 4582589 4815602 5747654 6176533 6225916 7371991 7746838 8098967 9165178 9631204 11495308 12353066 12914569 14743982 15414163 15493676 16197934 17121269 18330356 20775611 24706132 25829138 29487964 30828326 32395868 34242538 41551222 51658276 61656652 68485076 83102444 89088637 142060259 169555793 178177274 228531721 284120518 339111586 356354548 457063442 477839053 568241036 678223172 914126884 955678106 1911356212 5256229583 10512459166 21024918332
- Sum of all divisors σ(n): 45302906880
- Sum of proper divisors (its aliquot sum) s(n): 24277988548
- 21024918332 is an abundant number, because the sum of its proper divisors (24277988548) is greater than itself. Its abundance is 3253070216
Bases of 21024918332
- Binary: 100111001010010111011001011001111002
- Hexadecimal: 0x4E52ECB3C
- Base-36: 9NPOYT8
Squares and roots of 21024918332
- 21024918332 squared (210249183322) is 442047190867269662224
- 21024918332 cubed (210249183323) is 9294006086874360900080825490368
-
The
square root of 21024918332 is 144999.7183859335 -
The
cube root of 21024918332 is 2760.0149797899
Scales and comparisons
How big is 21024918332?- 21,024,918,332 seconds is equal to 668 years, 27 weeks, 2 days, 23 hours, 5 minutes, 32 seconds.
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To count from 1 to 21,024,918,332 would take you about one thousand, three hundred thirty-seven 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 21024918332 cubic inches would be around 230 feet tall.
Recreational maths with 21024918332
- 21024918332 backwards is 23381942012
- The number of decimal digits it has is: 11
- The sum of 21024918332's digits is 35
- More coming soon!
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The information we have on file for 21024918332 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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