8993920
8,993,920 is an even composite number composed of five prime numbers multiplied together.
8993920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 8993920:
27 × 5 × 13 × 23 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 23 × 47)See below for interesting mathematical facts about the number 8993920 from the Numbermatics database.
Names of 8993920
- Cardinal: 8993920 can be written as Eight million, nine hundred ninety-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 8.99392 × 106
Factors of 8993920
Divisors of 8993920
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 23 26 32 40 46 47 52 64 65 80 92 94 104 115 128 130 160 184 188 208 230 235 260 299 320 368 376 416 460 470 520 598 611 640 736 752 832 920 940 1040 1081 1196 1222 1472 1495 1504 1664 1840 1880 2080 2162 2392 2444 2944 2990 3008 3055 3680 3760 4160 4324 4784 4888 5405 5980 6016 6110 7360 7520 8320 8648 9568 9776 10810 11960 12220 14053 14720 15040 17296 19136 19552 21620 23920 24440 28106 30080 34592 38272 39104 43240 47840 48880 56212 69184 70265 78208 86480 95680 97760 112424 138368 140530 172960 191360 195520 224848 281060 345920 391040 449696 562120 691840 899392 1124240 1798784 2248480 4496960 8993920
- Sum of all divisors σ(n): 24675840
- Sum of proper divisors (its aliquot sum) s(n): 15681920
- 8993920 is an abundant number, because the sum of its proper divisors (15681920) is greater than itself. Its abundance is 6688000
Bases of 8993920
- Binary: 1000100100111100100000002
- Hexadecimal: 0x893C80
- Base-36: 5CRR4
Squares and roots of 8993920
- 8993920 squared (89939202) is 80890596966400
- 8993920 cubed (89939203) is 727523557868044288000
-
The
square root of 8993920 is 2998.9864954681 -
The
cube root of 8993920 is 207.9615313473
Scales and comparisons
How big is 8993920?- 8,993,920 seconds is equal to 14 weeks, 6 days, 2 hours, 18 minutes, 40 seconds.
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To count from 1 to 8,993,920 would take you about twenty-two 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 8993920 cubic inches would be around 17.3 feet tall.
Recreational maths with 8993920
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The information we have on file for 8993920 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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