42172000
42,172,000 is an even composite number composed of four prime numbers multiplied together.
42172000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42172000:
25 × 53 × 13 × 811
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 811)See below for interesting mathematical facts about the number 42172000 from the Numbermatics database.
Names of 42172000
- Cardinal: 42172000 can be written as Forty-two million, one hundred seventy-two thousand.
Scientific notation
- Scientific notation: 4.2172 × 107
Factors of 42172000
Divisors of 42172000
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 65 80 100 104 125 130 160 200 208 250 260 325 400 416 500 520 650 800 811 1000 1040 1300 1622 1625 2000 2080 2600 3244 3250 4000 4055 5200 6488 6500 8110 10400 10543 12976 13000 16220 20275 21086 25952 26000 32440 40550 42172 52000 52715 64880 81100 84344 101375 105430 129760 162200 168688 202750 210860 263575 324400 337376 405500 421720 527150 648800 811000 843440 1054300 1317875 1622000 1686880 2108600 2635750 3244000 4217200 5271500 8434400 10543000 21086000 42172000
- Sum of all divisors σ(n): 111724704
- Sum of proper divisors (its aliquot sum) s(n): 69552704
- 42172000 is an abundant number, because the sum of its proper divisors (69552704) is greater than itself. Its abundance is 27380704
Bases of 42172000
- Binary: 101000001101111110011000002
- Hexadecimal: 0x2837E60
- Base-36: P3W4G
Squares and roots of 42172000
- 42172000 squared (421720002) is 1778477584000000
- 42172000 cubed (421720003) is 75001956672448000000000
-
The
square root of 42172000 is 6493.9972282101 -
The
cube root of 42172000 is 348.0765234453
Scales and comparisons
How big is 42172000?- 42,172,000 seconds is equal to 1 year, 17 weeks, 5 days, 2 hours, 26 minutes, 40 seconds.
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To count from 1 to 42,172,000 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 42172000 cubic inches would be around 29 feet tall.
Recreational maths with 42172000
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The information we have on file for 42172000 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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