4913920
4,913,920 is an even composite number composed of four prime numbers multiplied together.
4913920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 4913920:
28 × 5 × 11 × 349
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 349)See below for interesting mathematical facts about the number 4913920 from the Numbermatics database.
Names of 4913920
- Cardinal: 4913920 can be written as Four million, nine hundred thirteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.91392 × 106
Factors of 4913920
Divisors of 4913920
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 349 352 440 640 698 704 880 1280 1396 1408 1745 1760 2792 2816 3490 3520 3839 5584 6980 7040 7678 11168 13960 14080 15356 19195 22336 27920 30712 38390 44672 55840 61424 76780 89344 111680 122848 153560 223360 245696 307120 446720 491392 614240 982784 1228480 2456960 4913920
- Sum of all divisors σ(n): 12877200
- Sum of proper divisors (its aliquot sum) s(n): 7963280
- 4913920 is an abundant number, because the sum of its proper divisors (7963280) is greater than itself. Its abundance is 3049360
Bases of 4913920
- Binary: 100101011111011000000002
- Hexadecimal: 0x4AFB00
- Base-36: 2XBLS
Squares and roots of 4913920
- 4913920 squared (49139202) is 24146609766400
- 4913920 cubed (49139203) is 118654508663308288000
-
The
square root of 4913920 is 2216.7363397571 -
The
cube root of 4913920 is 170.0106106411
Scales and comparisons
How big is 4913920?- 4,913,920 seconds is equal to 8 weeks, 20 hours, 58 minutes, 40 seconds.
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To count from 1 to 4,913,920 would take you about twelve 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 4913920 cubic inches would be around 14.2 feet tall.
Recreational maths with 4913920
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The information we have on file for 4913920 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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