42228100
42,228,100 is an even composite number composed of five prime numbers multiplied together.
42228100 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 42228100:
22 × 52 × 37 × 101 × 113
(2 × 2 × 5 × 5 × 37 × 101 × 113)See below for interesting mathematical facts about the number 42228100 from the Numbermatics database.
Names of 42228100
- Cardinal: 42228100 can be written as Forty-two million, two hundred twenty-eight thousand, one hundred.
Scientific notation
- Scientific notation: 4.22281 × 107
Factors of 42228100
Divisors of 42228100
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 10 20 25 37 50 74 100 101 113 148 185 202 226 370 404 452 505 565 740 925 1010 1130 1850 2020 2260 2525 2825 3700 3737 4181 5050 5650 7474 8362 10100 11300 11413 14948 16724 18685 20905 22826 37370 41810 45652 57065 74740 83620 93425 104525 114130 186850 209050 228260 285325 373700 418100 422281 570650 844562 1141300 1689124 2111405 4222810 8445620 10557025 21114050 42228100
- Sum of all divisors σ(n): 95884488
- Sum of proper divisors (its aliquot sum) s(n): 53656388
- 42228100 is an abundant number, because the sum of its proper divisors (53656388) is greater than itself. Its abundance is 11428288
Bases of 42228100
- Binary: 101000010001011001100001002
- Hexadecimal: 0x2845984
- Base-36: P53ES
Squares and roots of 42228100
- 42228100 squared (422281002) is 1783212429610000
- 42228100 cubed (422281003) is 75301672798814041000000
-
The
square root of 42228100 is 6498.3151662565 -
The
cube root of 42228100 is 348.2307999055
Scales and comparisons
How big is 42228100?- 42,228,100 seconds is equal to 1 year, 17 weeks, 5 days, 18 hours, 1 minute, 40 seconds.
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To count from 1 to 42,228,100 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 42228100 cubic inches would be around 29 feet tall.
Recreational maths with 42228100
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The information we have on file for 42228100 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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