23899980
23,899,980 is an even composite number composed of five prime numbers multiplied together.
23899980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 23899980:
22 × 3 × 5 × 132 × 2357
(2 × 2 × 3 × 5 × 13 × 13 × 2357)See below for interesting mathematical facts about the number 23899980 from the Numbermatics database.
Names of 23899980
- Cardinal: 23899980 can be written as Twenty-three million, eight hundred ninety-nine thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 2.389998 × 107
Factors of 23899980
Divisors of 23899980
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 169 195 260 338 390 507 676 780 845 1014 1690 2028 2357 2535 3380 4714 5070 7071 9428 10140 11785 14142 23570 28284 30641 35355 47140 61282 70710 91923 122564 141420 153205 183846 306410 367692 398333 459615 612820 796666 919230 1194999 1593332 1838460 1991665 2389998 3983330 4779996 5974995 7966660 11949990 23899980
- Sum of all divisors σ(n): 72494352
- Sum of proper divisors (its aliquot sum) s(n): 48594372
- 23899980 is an abundant number, because the sum of its proper divisors (48594372) is greater than itself. Its abundance is 24694392
Bases of 23899980
- Binary: 10110110010101111010011002
- Hexadecimal: 0x16CAF4C
- Base-36: E89CC
Squares and roots of 23899980
- 23899980 squared (238999802) is 571209044000400
- 23899980 cubed (238999803) is 13651884727428679992000
-
The
square root of 23899980 is 4888.7605791245 -
The
cube root of 23899980 is 288.0486511175
Scales and comparisons
How big is 23899980?- 23,899,980 seconds is equal to 39 weeks, 3 days, 14 hours, 53 minutes.
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To count from 1 to 23,899,980 would take you about seven weeks!
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 23899980 cubic inches would be around 24 feet tall.
Recreational maths with 23899980
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The information we have on file for 23899980 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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