53445672
53,445,672 is an even composite number composed of four prime numbers multiplied together.
53445672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 53445672:
23 × 32 × 72 × 15149
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 15149)See below for interesting mathematical facts about the number 53445672 from the Numbermatics database.
Names of 53445672
- Cardinal: 53445672 can be written as Fifty-three million, four hundred forty-five thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 5.3445672 × 107
Factors of 53445672
Divisors of 53445672
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3528 15149 30298 45447 60596 90894 106043 121192 136341 181788 212086 272682 318129 363576 424172 545364 636258 742301 848344 954387 1090728 1272516 1484602 1908774 2226903 2545032 2969204 3817548 4453806 5938408 6680709 7635096 8907612 13361418 17815224 26722836 53445672
- Sum of all divisors σ(n): 168392250
- Sum of proper divisors (its aliquot sum) s(n): 114946578
- 53445672 is an abundant number, because the sum of its proper divisors (114946578) is greater than itself. Its abundance is 61500906
Bases of 53445672
- Binary: 110010111110000100001010002
- Hexadecimal: 0x32F8428
- Base-36: VTIY0
Squares and roots of 53445672
- 53445672 squared (534456722) is 2856439855531584
- 53445672 cubed (534456723) is 152664347606468424104448
-
The
square root of 53445672 is 7310.6546902449 -
The
cube root of 53445672 is 376.6785130411
Scales and comparisons
How big is 53445672?- 53,445,672 seconds is equal to 1 year, 36 weeks, 2 days, 14 hours, 1 minute, 12 seconds.
-
To count from 1 to 53,445,672 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 53445672 cubic inches would be around 31.4 feet tall.
Recreational maths with 53445672
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The information we have on file for 53445672 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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