40890108
40,890,108 is an even composite number composed of five prime numbers multiplied together.
40890108 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 40890108:
22 × 3 × 72 × 197 × 353
(2 × 2 × 3 × 7 × 7 × 197 × 353)See below for interesting mathematical facts about the number 40890108 from the Numbermatics database.
Names of 40890108
- Cardinal: 40890108 can be written as Forty million, eight hundred ninety thousand, one hundred eight.
Scientific notation
- Scientific notation: 4.0890108 × 107
Factors of 40890108
Divisors of 40890108
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 197 294 353 394 588 591 706 788 1059 1182 1379 1412 2118 2364 2471 2758 4137 4236 4942 5516 7413 8274 9653 9884 14826 16548 17297 19306 28959 29652 34594 38612 51891 57918 69188 69541 103782 115836 139082 207564 208623 278164 417246 486787 834492 973574 1460361 1947148 2920722 3407509 5841444 6815018 10222527 13630036 20445054 40890108
- Sum of all divisors σ(n): 111866832
- Sum of proper divisors (its aliquot sum) s(n): 70976724
- 40890108 is an abundant number, because the sum of its proper divisors (70976724) is greater than itself. Its abundance is 30086616
Bases of 40890108
- Binary: 100110111111101110111111002
- Hexadecimal: 0x26FEEFC
- Base-36: OCF0C
Squares and roots of 40890108
- 40890108 squared (408901082) is 1672000932251664
- 40890108 cubed (408901083) is 68368298695871224139712
-
The
square root of 40890108 is 6394.5373562127 -
The
cube root of 40890108 is 344.5133740033
Scales and comparisons
How big is 40890108?- 40,890,108 seconds is equal to 1 year, 15 weeks, 4 days, 6 hours, 21 minutes, 48 seconds.
-
To count from 1 to 40,890,108 would take you about forty-nine weeks!
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 40890108 cubic inches would be around 28.7 feet tall.
Recreational maths with 40890108
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The information we have on file for 40890108 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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