30425400
30,425,400 is an even composite number composed of four prime numbers multiplied together.
30425400 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 30425400:
23 × 32 × 52 × 16903
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 16903)See below for interesting mathematical facts about the number 30425400 from the Numbermatics database.
Names of 30425400
- Cardinal: 30425400 can be written as Thirty million, four hundred twenty-five thousand, four hundred.
Scientific notation
- Scientific notation: 3.04254 × 107
Factors of 30425400
Divisors of 30425400
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 600 900 1800 16903 33806 50709 67612 84515 101418 135224 152127 169030 202836 253545 304254 338060 405672 422575 507090 608508 676120 760635 845150 1014180 1217016 1267725 1521270 1690300 2028360 2535450 3042540 3380600 3803175 5070900 6085080 7606350 10141800 15212700 30425400
- Sum of all divisors σ(n): 102184680
- Sum of proper divisors (its aliquot sum) s(n): 71759280
- 30425400 is an abundant number, because the sum of its proper divisors (71759280) is greater than itself. Its abundance is 41333880
Bases of 30425400
- Binary: 11101000001000001001110002
- Hexadecimal: 0x1D04138
- Base-36: I44E0
Squares and roots of 30425400
- 30425400 squared (304254002) is 925704965160000
- 30425400 cubed (304254003) is 28164943846979064000000
-
The
square root of 30425400 is 5515.9224069959 -
The
cube root of 30425400 is 312.1850480167
Scales and comparisons
How big is 30425400?- 30,425,400 seconds is equal to 50 weeks, 2 days, 3 hours, 30 minutes.
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To count from 1 to 30,425,400 would take you about twenty-three weeks!
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 30425400 cubic inches would be around 26 feet tall.
Recreational maths with 30425400
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The information we have on file for 30425400 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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