30520960
30,520,960 is an even composite number composed of four prime numbers multiplied together.
30520960 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 30520960:
27 × 5 × 103 × 463
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 103 × 463)See below for interesting mathematical facts about the number 30520960 from the Numbermatics database.
Names of 30520960
- Cardinal: 30520960 can be written as Thirty million, five hundred twenty thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 3.052096 × 107
Factors of 30520960
Divisors of 30520960
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 103 128 160 206 320 412 463 515 640 824 926 1030 1648 1852 2060 2315 3296 3704 4120 4630 6592 7408 8240 9260 13184 14816 16480 18520 29632 32960 37040 47689 59264 65920 74080 95378 148160 190756 238445 296320 381512 476890 763024 953780 1526048 1907560 3052096 3815120 6104192 7630240 15260480 30520960
- Sum of all divisors σ(n): 73831680
- Sum of proper divisors (its aliquot sum) s(n): 43310720
- 30520960 is an abundant number, because the sum of its proper divisors (43310720) is greater than itself. Its abundance is 12789760
Bases of 30520960
- Binary: 11101000110110110100000002
- Hexadecimal: 0x1D1B680
- Base-36: I664G
Squares and roots of 30520960
- 30520960 squared (305209602) is 931528999321600
- 30520960 cubed (305209603) is 28431159327134580736000
-
The
square root of 30520960 is 5524.5778119237 -
The
cube root of 30520960 is 312.5115430403
Scales and comparisons
How big is 30520960?- 30,520,960 seconds is equal to 50 weeks, 3 days, 6 hours, 2 minutes, 40 seconds.
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To count from 1 to 30,520,960 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 30520960 cubic inches would be around 26 feet tall.
Recreational maths with 30520960
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The information we have on file for 30520960 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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