4729920
4,729,920 is an even composite number composed of five prime numbers multiplied together.
4729920 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 4729920:
26 × 3 × 5 × 13 × 379
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 379)See below for interesting mathematical facts about the number 4729920 from the Numbermatics database.
Names of 4729920
- Cardinal: 4729920 can be written as Four million, seven hundred twenty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.72992 × 106
Factors of 4729920
Divisors of 4729920
- Number of divisors d(n): 112
-
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 96 104 120 130 156 160 192 195 208 240 260 312 320 379 390 416 480 520 624 758 780 832 960 1040 1137 1248 1516 1560 1895 2080 2274 2496 3032 3120 3790 4160 4548 4927 5685 6064 6240 7580 9096 9854 11370 12128 12480 14781 15160 18192 19708 22740 24256 24635 29562 30320 36384 39416 45480 49270 59124 60640 72768 73905 78832 90960 98540 118248 121280 147810 157664 181920 197080 236496 295620 315328 363840 394160 472992 591240 788320 945984 1182480 1576640 2364960 4729920
- Sum of all divisors σ(n): 16215360
- Sum of proper divisors (its aliquot sum) s(n): 11485440
- 4729920 is an abundant number, because the sum of its proper divisors (11485440) is greater than itself. Its abundance is 6755520
Bases of 4729920
- Binary: 100100000101100010000002
- Hexadecimal: 0x482C40
- Base-36: 2TDMO
Squares and roots of 4729920
- 4729920 squared (47299202) is 22372143206400
- 4729920 cubed (47299203) is 105818447594815488000
-
The
square root of 4729920 is 2174.8379249957 -
The
cube root of 4729920 is 167.8615639613
Scales and comparisons
How big is 4729920?- 4,729,920 seconds is equal to 7 weeks, 5 days, 17 hours, 52 minutes.
-
To count from 1 to 4,729,920 would take you about eleven 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 4729920 cubic inches would be around 14 feet tall.
Recreational maths with 4729920
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The information we have on file for 4729920 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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