9920000
9,920,000 is an even composite number composed of three prime numbers multiplied together.
9920000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred divisors.
Prime factorization of 9920000:
29 × 54 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 31)See below for interesting mathematical facts about the number 9920000 from the Numbermatics database.
Names of 9920000
- Cardinal: 9920000 can be written as Nine million, nine hundred twenty thousand.
Scientific notation
- Scientific notation: 9.92 × 106
Factors of 9920000
Divisors of 9920000
- Number of divisors d(n): 100
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 125 128 155 160 200 248 250 256 310 320 400 496 500 512 620 625 640 775 800 992 1000 1240 1250 1280 1550 1600 1984 2000 2480 2500 2560 3100 3200 3875 3968 4000 4960 5000 6200 6400 7750 7936 8000 9920 10000 12400 12800 15500 15872 16000 19375 19840 20000 24800 31000 32000 38750 39680 40000 49600 62000 64000 77500 79360 80000 99200 124000 155000 160000 198400 248000 310000 320000 396800 496000 620000 992000 1240000 1984000 2480000 4960000 9920000
- Sum of all divisors σ(n): 25566816
- Sum of proper divisors (its aliquot sum) s(n): 15646816
- 9920000 is an abundant number, because the sum of its proper divisors (15646816) is greater than itself. Its abundance is 5726816
Bases of 9920000
- Binary: 1001011101011110000000002
- Hexadecimal: 0x975E00
- Base-36: 5WMBK
Squares and roots of 9920000
- 9920000 squared (99200002) is 98406400000000
- 9920000 cubed (99200003) is 976191488000000000000
-
The
square root of 9920000 is 3149.6031496047 -
The
cube root of 9920000 is 214.8674141977
Scales and comparisons
How big is 9920000?- 9,920,000 seconds is equal to 16 weeks, 2 days, 19 hours, 33 minutes, 20 seconds.
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To count from 1 to 9,920,000 would take you about twenty-four 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 9920000 cubic inches would be around 17.9 feet tall.
Recreational maths with 9920000
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The information we have on file for 9920000 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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