42929172
42,929,172 is an even composite number composed of six prime numbers multiplied together.
42929172 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42929172:
22 × 32 × 11 × 13 × 31 × 269
(2 × 2 × 3 × 3 × 11 × 13 × 31 × 269)See below for interesting mathematical facts about the number 42929172 from the Numbermatics database.
Names of 42929172
- Cardinal: 42929172 can be written as Forty-two million, nine hundred twenty-nine thousand, one hundred seventy-two.
Scientific notation
- Scientific notation: 4.2929172 × 107
Factors of 42929172
Divisors of 42929172
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 9 11 12 13 18 22 26 31 33 36 39 44 52 62 66 78 93 99 117 124 132 143 156 186 198 234 269 279 286 341 372 396 403 429 468 538 558 572 682 806 807 858 1023 1076 1116 1209 1287 1364 1612 1614 1716 2046 2418 2421 2574 2959 3069 3228 3497 3627 4092 4433 4836 4842 5148 5918 6138 6994 7254 8339 8866 8877 9684 10491 11836 12276 13299 13988 14508 16678 17732 17754 20982 25017 26598 26631 31473 33356 35508 38467 39897 41964 50034 53196 53262 62946 75051 76934 79794 91729 100068 106524 108407 115401 125892 150102 153868 159588 183458 216814 230802 275187 300204 325221 346203 366916 433628 461604 550374 650442 692406 825561 975663 1100748 1192477 1300884 1384812 1651122 1951326 2384954 3302244 3577431 3902652 4769908 7154862 10732293 14309724 21464586 42929172
- Sum of all divisors σ(n): 132088320
- Sum of proper divisors (its aliquot sum) s(n): 89159148
- 42929172 is an abundant number, because the sum of its proper divisors (89159148) is greater than itself. Its abundance is 46229976
Bases of 42929172
- Binary: 101000111100001100000101002
- Hexadecimal: 0x28F0C14
- Base-36: PK4D0
Squares and roots of 42929172
- 42929172 squared (429291722) is 1842913808605584
- 42929172 cubed (429291723) is 79114763870804195696448
-
The
square root of 42929172 is 6552.0357141883 -
The
cube root of 42929172 is 350.1473447641
Scales and comparisons
How big is 42929172?- 42,929,172 seconds is equal to 1 year, 18 weeks, 6 days, 20 hours, 46 minutes, 12 seconds.
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To count from 1 to 42,929,172 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 42929172 cubic inches would be around 29.2 feet tall.
Recreational maths with 42929172
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"Number 42929172 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
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Numbermatics. (2024). Number 42929172 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/42929172/
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The information we have on file for 42929172 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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