42238000
42,238,000 is an even composite number composed of four prime numbers multiplied together.
42238000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 42238000:
24 × 53 × 72 × 431
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 431)See below for interesting mathematical facts about the number 42238000 from the Numbermatics database.
Names of 42238000
- Cardinal: 42238000 can be written as Forty-two million, two hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 4.2238 × 107
Factors of 42238000
Divisors of 42238000
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 245 250 280 350 392 400 431 490 500 560 700 784 862 875 980 1000 1225 1400 1724 1750 1960 2000 2155 2450 2800 3017 3448 3500 3920 4310 4900 6034 6125 6896 7000 8620 9800 10775 12068 12250 14000 15085 17240 19600 21119 21550 24136 24500 30170 34480 42238 43100 48272 49000 53875 60340 75425 84476 86200 98000 105595 107750 120680 150850 168952 172400 211190 215500 241360 301700 337904 377125 422380 431000 527975 603400 754250 844760 862000 1055950 1206800 1508500 1689520 2111900 2639875 3017000 4223800 5279750 6034000 8447600 10559500 21119000 42238000
- Sum of all divisors σ(n): 119081664
- Sum of proper divisors (its aliquot sum) s(n): 76843664
- 42238000 is an abundant number, because the sum of its proper divisors (76843664) is greater than itself. Its abundance is 34605664
Bases of 42238000
- Binary: 101000010010000000001100002
- Hexadecimal: 0x2848030
- Base-36: P5B1S
Squares and roots of 42238000
- 42238000 squared (422380002) is 1784048644000000
- 42238000 cubed (422380003) is 75354646625272000000000
-
The
square root of 42238000 is 6499.0768575237 -
The
cube root of 42238000 is 348.2580109771
Scales and comparisons
How big is 42238000?- 42,238,000 seconds is equal to 1 year, 17 weeks, 5 days, 20 hours, 46 minutes, 40 seconds.
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To count from 1 to 42,238,000 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 42238000 cubic inches would be around 29 feet tall.
Recreational maths with 42238000
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The information we have on file for 42238000 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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