28496080
28,496,080 is an even composite number composed of five prime numbers multiplied together.
28496080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 28496080:
24 × 5 × 17 × 23 × 911
(2 × 2 × 2 × 2 × 5 × 17 × 23 × 911)See below for interesting mathematical facts about the number 28496080 from the Numbermatics database.
Names of 28496080
- Cardinal: 28496080 can be written as Twenty-eight million, four hundred ninety-six thousand and eighty.
Scientific notation
- Scientific notation: 2.849608 × 107
Factors of 28496080
Divisors of 28496080
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 8 10 16 17 20 23 34 40 46 68 80 85 92 115 136 170 184 230 272 340 368 391 460 680 782 911 920 1360 1564 1822 1840 1955 3128 3644 3910 4555 6256 7288 7820 9110 14576 15487 15640 18220 20953 30974 31280 36440 41906 61948 72880 77435 83812 104765 123896 154870 167624 209530 247792 309740 335248 356201 419060 619480 712402 838120 1238960 1424804 1676240 1781005 2849608 3562010 5699216 7124020 14248040 28496080
- Sum of all divisors σ(n): 73281024
- Sum of proper divisors (its aliquot sum) s(n): 44784944
- 28496080 is an abundant number, because the sum of its proper divisors (44784944) is greater than itself. Its abundance is 16288864
Bases of 28496080
- Binary: 11011001011010000110100002
- Hexadecimal: 0x1B2D0D0
- Base-36: GYRPS
Squares and roots of 28496080
- 28496080 squared (284960802) is 812026575366400
- 28496080 cubed (284960803) is 23139574253766963712000
-
The
square root of 28496080 is 5338.1719717521 -
The
cube root of 28496080 is 305.4417320521
Scales and comparisons
How big is 28496080?- 28,496,080 seconds is equal to 47 weeks, 19 hours, 34 minutes, 40 seconds.
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To count from 1 to 28,496,080 would take you about eighteen 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 28496080 cubic inches would be around 25.5 feet tall.
Recreational maths with 28496080
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The information we have on file for 28496080 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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