40842225
40,842,225 is an odd composite number composed of three prime numbers multiplied together.
40842225 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 40842225:
39 × 52 × 83
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 83)See below for interesting mathematical facts about the number 40842225 from the Numbermatics database.
Names of 40842225
- Cardinal: 40842225 can be written as Forty million, eight hundred forty-two thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 4.0842225 × 107
Factors of 40842225
Divisors of 40842225
- Number of divisors d(n): 60
-
Complete list of divisors:
1 3 5 9 15 25 27 45 75 81 83 135 225 243 249 405 415 675 729 747 1215 1245 2025 2075 2187 2241 3645 3735 6075 6225 6561 6723 10935 11205 18225 18675 19683 20169 32805 33615 54675 56025 60507 98415 100845 164025 168075 181521 302535 492075 504225 544563 907605 1512675 1633689 2722815 4538025 8168445 13614075 40842225
- Sum of all divisors σ(n): 76880496
- Sum of proper divisors (its aliquot sum) s(n): 36038271
- 40842225 is a deficient number, because the sum of its proper divisors (36038271) is less than itself. Its deficiency is 4803954
Bases of 40842225
- Binary: 100110111100110011111100012
- Hexadecimal: 0x26F33F1
- Base-36: OBE29
Squares and roots of 40842225
- 40842225 squared (408422252) is 1668087342950625
- 40842225 cubed (408422253) is 68128398580441590140625
-
The
square root of 40842225 is 6390.7922044141 -
The
cube root of 40842225 is 344.3788445041
Scales and comparisons
How big is 40842225?- 40,842,225 seconds is equal to 1 year, 15 weeks, 3 days, 17 hours, 3 minutes, 45 seconds.
-
To count from 1 to 40,842,225 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 40842225 cubic inches would be around 28.7 feet tall.
Recreational maths with 40842225
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The information we have on file for 40842225 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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