54745380
54,745,380 is an even composite number composed of five prime numbers multiplied together.
54745380 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 54745380:
22 × 32 × 5 × 31 × 9811
(2 × 2 × 3 × 3 × 5 × 31 × 9811)See below for interesting mathematical facts about the number 54745380 from the Numbermatics database.
Names of 54745380
- Cardinal: 54745380 can be written as Fifty-four million, seven hundred forty-five thousand, three hundred eighty.
Scientific notation
- Scientific notation: 5.474538 × 107
Factors of 54745380
Divisors of 54745380
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 155 180 186 279 310 372 465 558 620 930 1116 1395 1860 2790 5580 9811 19622 29433 39244 49055 58866 88299 98110 117732 147165 176598 196220 294330 304141 353196 441495 588660 608282 882990 912423 1216564 1520705 1765980 1824846 2737269 3041410 3649692 4562115 5474538 6082820 9124230 10949076 13686345 18248460 27372690 54745380
- Sum of all divisors σ(n): 171435264
- Sum of proper divisors (its aliquot sum) s(n): 116689884
- 54745380 is an abundant number, because the sum of its proper divisors (116689884) is greater than itself. Its abundance is 61944504
Bases of 54745380
- Binary: 110100001101011001001001002
- Hexadecimal: 0x3435924
- Base-36: WLDT0
Squares and roots of 54745380
- 54745380 squared (547453802) is 2997056631344400
- 54745380 cubed (547453803) is 164075004164469088872000
-
The
square root of 54745380 is 7399.0120962193 -
The
cube root of 54745380 is 379.7074849513
Scales and comparisons
How big is 54745380?- 54,745,380 seconds is equal to 1 year, 38 weeks, 3 days, 15 hours, 3 minutes.
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To count from 1 to 54,745,380 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 54745380 cubic inches would be around 31.6 feet tall.
Recreational maths with 54745380
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The information we have on file for 54745380 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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