20304960
20,304,960 is an even composite number composed of five prime numbers multiplied together.
20304960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 20304960:
26 × 3 × 5 × 13 × 1627
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 1627)See below for interesting mathematical facts about the number 20304960 from the Numbermatics database.
Names of 20304960
- Cardinal: 20304960 can be written as Twenty million, three hundred four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.030496 × 107
Factors of 20304960
Divisors of 20304960
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 130 156 160 192 195 208 240 260 312 320 390 416 480 520 624 780 832 960 1040 1248 1560 1627 2080 2496 3120 3254 4160 4881 6240 6508 8135 9762 12480 13016 16270 19524 21151 24405 26032 32540 39048 42302 48810 52064 63453 65080 78096 84604 97620 104128 105755 126906 130160 156192 169208 195240 211510 253812 260320 312384 317265 338416 390480 423020 507624 520640 634530 676832 780960 846040 1015248 1269060 1353664 1561920 1692080 2030496 2538120 3384160 4060992 5076240 6768320 10152480 20304960
- Sum of all divisors σ(n): 69470016
- Sum of proper divisors (its aliquot sum) s(n): 49165056
- 20304960 is an abundant number, because the sum of its proper divisors (49165056) is greater than itself. Its abundance is 28860096
Bases of 20304960
- Binary: 10011010111010100010000002
- Hexadecimal: 0x135D440
- Base-36: C37EO
Squares and roots of 20304960
- 20304960 squared (203049602) is 412291400601600
- 20304960 cubed (203049603) is 8371560397559463936000
-
The
square root of 20304960 is 4506.1025287937 -
The
cube root of 20304960 is 272.8144561671
Scales and comparisons
How big is 20304960?- 20,304,960 seconds is equal to 33 weeks, 4 days, 16 minutes.
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To count from 1 to 20,304,960 would take you about fifty 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 20304960 cubic inches would be around 22.7 feet tall.
Recreational maths with 20304960
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The information we have on file for 20304960 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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