242185372
242,185,372 is an even composite number composed of five prime numbers multiplied together.
242185372 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 242185372:
22 × 112 × 13 × 61 × 631
(2 × 2 × 11 × 11 × 13 × 61 × 631)See below for interesting mathematical facts about the number 242185372 from the Numbermatics database.
Names of 242185372
- Cardinal: 242185372 can be written as Two hundred forty-two million, one hundred eighty-five thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 2.42185372 × 108
Factors of 242185372
Divisors of 242185372
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 11 13 22 26 44 52 61 121 122 143 242 244 286 484 572 631 671 793 1262 1342 1573 1586 2524 2684 3146 3172 6292 6941 7381 8203 8723 13882 14762 16406 17446 27764 29524 32812 34892 38491 76351 76982 90233 95953 152702 153964 180466 191906 305404 360932 383812 423401 500383 846802 992563 1000766 1693604 1985126 2001532 3970252 4657411 5504213 9314822 11008426 18629644 22016852 60546343 121092686 242185372
- Sum of all divisors σ(n): 510724256
- Sum of proper divisors (its aliquot sum) s(n): 268538884
- 242185372 is an abundant number, because the sum of its proper divisors (268538884) is greater than itself. Its abundance is 26353512
Bases of 242185372
- Binary: 11100110111101110100100111002
- Hexadecimal: 0xE6F749C
- Base-36: 406VFG
Squares and roots of 242185372
- 242185372 squared (2421853722) is 58653754410778384
- 242185372 cubed (2421853723) is 14205081331171003738598848
-
The
square root of 242185372 is 15562.3061273065 -
The
cube root of 242185372 is 623.3270433813
Scales and comparisons
How big is 242185372?- 242,185,372 seconds is equal to 7 years, 36 weeks, 3 days, 1 hour, 42 minutes, 52 seconds.
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To count from 1 to 242,185,372 would take you about eleven 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 242185372 cubic inches would be around 51.9 feet tall.
Recreational maths with 242185372
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The information we have on file for 242185372 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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