53285440
53,285,440 is an even composite number composed of four prime numbers multiplied together.
53285440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 53285440:
26 × 5 × 13 × 12809
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 12809)See below for interesting mathematical facts about the number 53285440 from the Numbermatics database.
Names of 53285440
- Cardinal: 53285440 can be written as Fifty-three million, two hundred eighty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 5.328544 × 107
Factors of 53285440
Divisors of 53285440
- Number of divisors d(n): 56
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 130 160 208 260 320 416 520 832 1040 2080 4160 12809 25618 51236 64045 102472 128090 166517 204944 256180 333034 409888 512360 666068 819776 832585 1024720 1332136 1665170 2049440 2664272 3330340 4098880 5328544 6660680 10657088 13321360 26642720 53285440
- Sum of all divisors σ(n): 136657080
- Sum of proper divisors (its aliquot sum) s(n): 83371640
- 53285440 is an abundant number, because the sum of its proper divisors (83371640) is greater than itself. Its abundance is 30086200
Bases of 53285440
- Binary: 110010110100010010010000002
- Hexadecimal: 0x32D1240
- Base-36: VQ3B4
Squares and roots of 53285440
- 53285440 squared (532854402) is 2839338115993600
- 53285440 cubed (532854403) is 151295380819490013184000
-
The
square root of 53285440 is 7299.6876645511 -
The
cube root of 53285440 is 376.3017044281
Scales and comparisons
How big is 53285440?- 53,285,440 seconds is equal to 1 year, 36 weeks, 17 hours, 30 minutes, 40 seconds.
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To count from 1 to 53,285,440 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 53285440 cubic inches would be around 31.4 feet tall.
Recreational maths with 53285440
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The information we have on file for 53285440 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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