30734900
30,734,900 is an even composite number composed of five prime numbers multiplied together.
30734900 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 30734900:
22 × 52 × 7 × 232 × 83
(2 × 2 × 5 × 5 × 7 × 23 × 23 × 83)See below for interesting mathematical facts about the number 30734900 from the Numbermatics database.
Names of 30734900
- Cardinal: 30734900 can be written as Thirty million, seven hundred thirty-four thousand, nine hundred.
Scientific notation
- Scientific notation: 3.07349 × 107
Factors of 30734900
Divisors of 30734900
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 7 10 14 20 23 25 28 35 46 50 70 83 92 100 115 140 161 166 175 230 322 332 350 415 460 529 575 581 644 700 805 830 1058 1150 1162 1610 1660 1909 2075 2116 2300 2324 2645 2905 3220 3703 3818 4025 4150 5290 5810 7406 7636 8050 8300 9545 10580 11620 13225 13363 14525 14812 16100 18515 19090 26450 26726 29050 37030 38180 43907 47725 52900 53452 58100 66815 74060 87814 92575 95450 133630 175628 185150 190900 219535 267260 307349 334075 370300 439070 614698 668150 878140 1097675 1229396 1336300 1536745 2195350 3073490 4390700 6146980 7683725 15367450 30734900
- Sum of all divisors σ(n): 80640672
- Sum of proper divisors (its aliquot sum) s(n): 49905772
- 30734900 is an abundant number, because the sum of its proper divisors (49905772) is greater than itself. Its abundance is 19170872
Bases of 30734900
- Binary: 11101010011111010001101002
- Hexadecimal: 0x1D4FA34
- Base-36: IAR78
Squares and roots of 30734900
- 30734900 squared (307349002) is 944634078010000
- 30734900 cubed (307349003) is 29033233924229549000000
-
The
square root of 30734900 is 5543.9065648695 -
The
cube root of 30734900 is 313.2400381161
Scales and comparisons
How big is 30734900?- 30,734,900 seconds is equal to 50 weeks, 5 days, 17 hours, 28 minutes, 20 seconds.
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To count from 1 to 30,734,900 would take you about twenty-four 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 30734900 cubic inches would be around 26.1 feet tall.
Recreational maths with 30734900
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The information we have on file for 30734900 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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