52491400
52,491,400 is an even composite number composed of four prime numbers multiplied together.
52491400 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 52491400:
23 × 52 × 132 × 1553
(2 × 2 × 2 × 5 × 5 × 13 × 13 × 1553)See below for interesting mathematical facts about the number 52491400 from the Numbermatics database.
Names of 52491400
- Cardinal: 52491400 can be written as Fifty-two million, four hundred ninety-one thousand, four hundred.
Scientific notation
- Scientific notation: 5.24914 × 107
Factors of 52491400
Divisors of 52491400
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 169 200 260 325 338 520 650 676 845 1300 1352 1553 1690 2600 3106 3380 4225 6212 6760 7765 8450 12424 15530 16900 20189 31060 33800 38825 40378 62120 77650 80756 100945 155300 161512 201890 262457 310600 403780 504725 524914 807560 1009450 1049828 1312285 2018900 2099656 2624570 4037800 5249140 6561425 10498280 13122850 26245700 52491400
- Sum of all divisors σ(n): 132237630
- Sum of proper divisors (its aliquot sum) s(n): 79746230
- 52491400 is an abundant number, because the sum of its proper divisors (79746230) is greater than itself. Its abundance is 27254830
Bases of 52491400
- Binary: 110010000011110100100010002
- Hexadecimal: 0x320F488
- Base-36: V92MG
Squares and roots of 52491400
- 52491400 squared (524914002) is 2755347073960000
- 52491400 cubed (524914003) is 144632025398063944000000
-
The
square root of 52491400 is 7245.0948924083 -
The
cube root of 52491400 is 374.4231724341
Scales and comparisons
How big is 52491400?- 52,491,400 seconds is equal to 1 year, 34 weeks, 5 days, 12 hours, 56 minutes, 40 seconds.
-
To count from 1 to 52,491,400 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 52491400 cubic inches would be around 31.2 feet tall.
Recreational maths with 52491400
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The information we have on file for 52491400 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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