42153472
42,153,472 is an even composite number composed of four prime numbers multiplied together.
42153472 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 42153472:
29 × 17 × 29 × 167
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 29 × 167)See below for interesting mathematical facts about the number 42153472 from the Numbermatics database.
Names of 42153472
- Cardinal: 42153472 can be written as Forty-two million, one hundred fifty-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 4.2153472 × 107
Factors of 42153472
Divisors of 42153472
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 16 17 29 32 34 58 64 68 116 128 136 167 232 256 272 334 464 493 512 544 668 928 986 1088 1336 1856 1972 2176 2672 2839 3712 3944 4352 4843 5344 5678 7424 7888 8704 9686 10688 11356 14848 15776 19372 21376 22712 31552 38744 42752 45424 63104 77488 82331 85504 90848 126208 154976 164662 181696 252416 309952 329324 363392 619904 658648 726784 1239808 1317296 1453568 2479616 2634592 5269184 10538368 21076736 42153472
- Sum of all divisors σ(n): 92806560
- Sum of proper divisors (its aliquot sum) s(n): 50653088
- 42153472 is an abundant number, because the sum of its proper divisors (50653088) is greater than itself. Its abundance is 8499616
Bases of 42153472
- Binary: 101000001100110110000000002
- Hexadecimal: 0x2833600
- Base-36: P3HTS
Squares and roots of 42153472
- 42153472 squared (421534722) is 1776915201654784
- 42153472 cubed (421534723) is 74903145199329291010048
-
The
square root of 42153472 is 6492.5705232981 -
The
cube root of 42153472 is 348.0255409095
Scales and comparisons
How big is 42153472?- 42,153,472 seconds is equal to 1 year, 17 weeks, 4 days, 21 hours, 17 minutes, 52 seconds.
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To count from 1 to 42,153,472 would take you about two 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 42153472 cubic inches would be around 29 feet tall.
Recreational maths with 42153472
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The information we have on file for 42153472 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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