53813540
53,813,540 is an even composite number composed of five prime numbers multiplied together.
53813540 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 53813540:
22 × 5 × 112 × 37 × 601
(2 × 2 × 5 × 11 × 11 × 37 × 601)See below for interesting mathematical facts about the number 53813540 from the Numbermatics database.
Names of 53813540
- Cardinal: 53813540 can be written as Fifty-three million, eight hundred thirteen thousand, five hundred forty.
Scientific notation
- Scientific notation: 5.381354 × 107
Factors of 53813540
Divisors of 53813540
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 11 20 22 37 44 55 74 110 121 148 185 220 242 370 407 484 601 605 740 814 1202 1210 1628 2035 2404 2420 3005 4070 4477 6010 6611 8140 8954 12020 13222 17908 22237 22385 26444 33055 44474 44770 66110 72721 88948 89540 111185 132220 145442 222370 244607 290884 363605 444740 489214 727210 978428 1223035 1454420 2446070 2690677 4892140 5381354 10762708 13453385 26906770 53813540
- Sum of all divisors σ(n): 127785336
- Sum of proper divisors (its aliquot sum) s(n): 73971796
- 53813540 is an abundant number, because the sum of its proper divisors (73971796) is greater than itself. Its abundance is 20158256
Bases of 53813540
- Binary: 110011010100100001001001002
- Hexadecimal: 0x3352124
- Base-36: W1ESK
Squares and roots of 53813540
- 53813540 squared (538135402) is 2895897087331600
- 53813540 cubed (538135403) is 155838473745002549864000
-
The
square root of 53813540 is 7335.7712614285 -
The
cube root of 53813540 is 377.5407672009
Scales and comparisons
How big is 53813540?- 53,813,540 seconds is equal to 1 year, 36 weeks, 6 days, 20 hours, 12 minutes, 20 seconds.
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To count from 1 to 53,813,540 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 53813540 cubic inches would be around 31.5 feet tall.
Recreational maths with 53813540
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The information we have on file for 53813540 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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