47923928
47,923,928 is an even composite number composed of five prime numbers multiplied together.
47923928 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 47923928:
23 × 13 × 19 × 79 × 307
(2 × 2 × 2 × 13 × 19 × 79 × 307)See below for interesting mathematical facts about the number 47923928 from the Numbermatics database.
Names of 47923928
- Cardinal: 47923928 can be written as Forty-seven million, nine hundred twenty-three thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 4.7923928 × 107
Factors of 47923928
Divisors of 47923928
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 13 19 26 38 52 76 79 104 152 158 247 307 316 494 614 632 988 1027 1228 1501 1976 2054 2456 3002 3991 4108 5833 6004 7982 8216 11666 12008 15964 19513 23332 24253 31928 39026 46664 48506 75829 78052 97012 151658 156104 194024 303316 315289 460807 606632 630578 921614 1261156 1843228 2522312 3686456 5990491 11980982 23961964 47923928
- Sum of all divisors σ(n): 103488000
- Sum of proper divisors (its aliquot sum) s(n): 55564072
- 47923928 is an abundant number, because the sum of its proper divisors (55564072) is greater than itself. Its abundance is 7640144
Bases of 47923928
- Binary: 101101101101000010110110002
- Hexadecimal: 0x2DB42D8
- Base-36: SJ6C8
Squares and roots of 47923928
- 47923928 squared (479239282) is 2296702874949184
- 47923928 cubed (479239283) is 110067023216457697674752
-
The
square root of 47923928 is 6922.7110296473 -
The
cube root of 47923928 is 363.2320281679
Scales and comparisons
How big is 47923928?- 47,923,928 seconds is equal to 1 year, 27 weeks, 1 day, 16 hours, 12 minutes, 8 seconds.
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To count from 1 to 47,923,928 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 47923928 cubic inches would be around 30.3 feet tall.
Recreational maths with 47923928
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The information we have on file for 47923928 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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