29520990
29,520,990 is an even composite number composed of five prime numbers multiplied together.
29520990 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 29520990:
2 × 33 × 5 × 31 × 3527
(2 × 3 × 3 × 3 × 5 × 31 × 3527)See below for interesting mathematical facts about the number 29520990 from the Numbermatics database.
Names of 29520990
- Cardinal: 29520990 can be written as Twenty-nine million, five hundred twenty thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 2.952099 × 107
Factors of 29520990
Divisors of 29520990
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 90 93 135 155 186 270 279 310 465 558 837 930 1395 1674 2790 3527 4185 7054 8370 10581 17635 21162 31743 35270 52905 63486 95229 105810 109337 158715 190458 218674 317430 328011 476145 546685 656022 952290 984033 1093370 1640055 1968066 2952099 3280110 4920165 5904198 9840330 14760495 29520990
- Sum of all divisors σ(n): 81285120
- Sum of proper divisors (its aliquot sum) s(n): 51764130
- 29520990 is an abundant number, because the sum of its proper divisors (51764130) is greater than itself. Its abundance is 22243140
Bases of 29520990
- Binary: 11100001001110100010111102
- Hexadecimal: 0x1C2745E
- Base-36: HKQJI
Squares and roots of 29520990
- 29520990 squared (295209902) is 871488850580100
- 29520990 cubed (295209903) is 25727213643086626299000
-
The
square root of 29520990 is 5433.3221881277 -
The
cube root of 29520990 is 309.0605970329
Scales and comparisons
How big is 29520990?- 29,520,990 seconds is equal to 48 weeks, 5 days, 16 hours, 16 minutes, 30 seconds.
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To count from 1 to 29,520,990 would take you about twenty-one 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 29520990 cubic inches would be around 25.8 feet tall.
Recreational maths with 29520990
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The information we have on file for 29520990 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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