20429952
20,429,952 is an even composite number composed of four prime numbers multiplied together.
20429952 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 20429952:
27 × 3 × 83 × 641
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 83 × 641)See below for interesting mathematical facts about the number 20429952 from the Numbermatics database.
Names of 20429952
- Cardinal: 20429952 can be written as Twenty million, four hundred twenty-nine thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 2.0429952 × 107
Factors of 20429952
Divisors of 20429952
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 83 96 128 166 192 249 332 384 498 641 664 996 1282 1328 1923 1992 2564 2656 3846 3984 5128 5312 7692 7968 10256 10624 15384 15936 20512 30768 31872 41024 53203 61536 82048 106406 123072 159609 212812 246144 319218 425624 638436 851248 1276872 1702496 2553744 3404992 5107488 6809984 10214976 20429952
- Sum of all divisors σ(n): 55006560
- Sum of proper divisors (its aliquot sum) s(n): 34576608
- 20429952 is an abundant number, because the sum of its proper divisors (34576608) is greater than itself. Its abundance is 14146656
Bases of 20429952
- Binary: 10011011110111100100000002
- Hexadecimal: 0x137BC80
- Base-36: C5VUO
Squares and roots of 20429952
- 20429952 squared (204299522) is 417382938722304
- 20429952 cubed (204299523) is 8527113403715612049408
-
The
square root of 20429952 is 4519.9504422061 -
The
cube root of 20429952 is 273.3731028127
Scales and comparisons
How big is 20429952?- 20,429,952 seconds is equal to 33 weeks, 5 days, 10 hours, 59 minutes, 12 seconds.
-
To count from 1 to 20,429,952 would take you about fifty 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 20429952 cubic inches would be around 22.8 feet tall.
Recreational maths with 20429952
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The information we have on file for 20429952 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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