30825080
30,825,080 is an even composite number composed of six prime numbers multiplied together.
30825080 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 30825080:
23 × 5 × 11 × 13 × 17 × 317
(2 × 2 × 2 × 5 × 11 × 13 × 17 × 317)See below for interesting mathematical facts about the number 30825080 from the Numbermatics database.
Names of 30825080
- Cardinal: 30825080 can be written as Thirty million, eight hundred twenty-five thousand and eighty.
Scientific notation
- Scientific notation: 3.082508 × 107
Factors of 30825080
Divisors of 30825080
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 11 13 17 20 22 26 34 40 44 52 55 65 68 85 88 104 110 130 136 143 170 187 220 221 260 286 317 340 374 440 442 520 572 634 680 715 748 884 935 1105 1144 1268 1430 1496 1585 1768 1870 2210 2431 2536 2860 3170 3487 3740 4121 4420 4862 5389 5720 6340 6974 7480 8242 8840 9724 10778 12155 12680 13948 16484 17435 19448 20605 21556 24310 26945 27896 32968 34870 41210 43112 45331 48620 53890 59279 69740 70057 82420 90662 97240 107780 118558 139480 140114 164840 181324 215560 226655 237116 280228 296395 350285 362648 453310 474232 560456 592790 700570 770627 906620 1185580 1401140 1541254 1813240 2371160 2802280 3082508 3853135 6165016 7706270 15412540 30825080
- Sum of all divisors σ(n): 86546880
- Sum of proper divisors (its aliquot sum) s(n): 55721800
- 30825080 is an abundant number, because the sum of its proper divisors (55721800) is greater than itself. Its abundance is 24896720
Bases of 30825080
- Binary: 11101011001011010011110002
- Hexadecimal: 0x1D65A78
- Base-36: ICOS8
Squares and roots of 30825080
- 30825080 squared (308250802) is 950185557006400
- 30825080 cubed (308250803) is 29289545809566840512000
-
The
square root of 30825080 is 5552.0338615683 -
The
cube root of 30825080 is 313.5461006475
Scales and comparisons
How big is 30825080?- 30,825,080 seconds is equal to 50 weeks, 6 days, 18 hours, 31 minutes, 20 seconds.
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To count from 1 to 30,825,080 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 30825080 cubic inches would be around 26.1 feet tall.
Recreational maths with 30825080
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The information we have on file for 30825080 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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