21349848123
21,349,848,123 is an odd composite number composed of five prime numbers multiplied together.
21349848123 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 21349848123:
32 × 172 × 19 × 412 × 257
(3 × 3 × 17 × 17 × 19 × 41 × 41 × 257)See below for interesting mathematical facts about the number 21349848123 from the Numbermatics database.
Names of 21349848123
- Cardinal: 21349848123 can be written as Twenty-one billion, three hundred forty-nine million, eight hundred forty-eight thousand, one hundred twenty-three.
Scientific notation
- Scientific notation: 2.1349848123 × 1010
Factors of 21349848123
Divisors of 21349848123
- Number of divisors d(n): 108
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Complete list of divisors:
1 3 9 17 19 41 51 57 123 153 171 257 289 323 369 697 771 779 867 969 1681 2091 2313 2337 2601 2907 4369 4883 5043 5491 6273 7011 10537 11849 13107 13243 14649 15129 16473 28577 31611 31939 35547 39321 39729 43947 49419 74273 83011 85731 94833 95817 106641 119187 179129 200203 222819 225131 249033 257193 287451 432017 485809 537387 542963 600609 668457 675393 747099 1296051 1411187 1457427 1612161 1628889 1801827 2026179 3045193 3403451 3888153 4233561 4372281 4886667 7344289 8208323 9135579 9230371 10210353 12700683 22032867 24624969 27406737 27691113 30631059 57858667 66098601 73874907 83073339 124852913 139541491 173576001 374558739 418624473 520728003 1123676217 1255873419 2372205347 7116616041 21349848123
- Sum of all divisors σ(n): 35482703880
- Sum of proper divisors (its aliquot sum) s(n): 14132855757
- 21349848123 is a deficient number, because the sum of its proper divisors (14132855757) is less than itself. Its deficiency is 7216992366
Bases of 21349848123
- Binary: 100111110001000110011010100001110112
- Hexadecimal: 0x4F88CD43B
- Base-36: 9T35C8R
Squares and roots of 21349848123
- 21349848123 squared (213498481232) is 455816014875166623129
- 21349848123 cubed (213498481233) is 9731602689615916208122929036867
-
The
square root of 21349848123 is 146115.8722487055 -
The
cube root of 21349848123 is 2774.1605825335
Scales and comparisons
How big is 21349848123?- 21,349,848,123 seconds is equal to 678 years, 44 weeks, 4 days, 17 hours, 22 minutes, 3 seconds.
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To count from 1 to 21,349,848,123 would take you about one thousand, three hundred fifty-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 21349848123 cubic inches would be around 231.2 feet tall.
Recreational maths with 21349848123
- 21349848123 backwards is 32184894312
- The number of decimal digits it has is: 11
- The sum of 21349848123's digits is 45
- More coming soon!
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The information we have on file for 21349848123 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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