490400450
490,400,450 is an even composite number composed of five prime numbers multiplied together.
What does the number 490400450 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
490400450 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 490400450:
2 × 52 × 192 × 101 × 269
(2 × 5 × 5 × 19 × 19 × 101 × 269)See below for interesting mathematical facts about the number 490400450 from the Numbermatics database.
Names of 490400450
- Cardinal: 490400450 can be written as Four hundred ninety million, four hundred thousand, four hundred fifty.
Scientific notation
- Scientific notation: 4.9040045 × 108
Factors of 490400450
Divisors of 490400450
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 5 10 19 25 38 50 95 101 190 202 269 361 475 505 538 722 950 1010 1345 1805 1919 2525 2690 3610 3838 5050 5111 6725 9025 9595 10222 13450 18050 19190 25555 27169 36461 47975 51110 54338 72922 95950 97109 127775 135845 182305 194218 255550 271690 364610 485545 516211 679225 911525 971090 1032422 1358450 1823050 2427725 2581055 4855450 5162110 9808009 12905275 19616018 25810550 49040045 98080090 245200225 490400450
- Sum of all divisors σ(n): 975824820
- Sum of proper divisors (its aliquot sum) s(n): 485424370
- 490400450 is a deficient number, because the sum of its proper divisors (485424370) is less than itself. Its deficiency is 4976080
Bases of 490400450
- Binary: 111010011101011101010110000102
- Hexadecimal: 0x1D3AEAC2
- Base-36: 83YZEQ
Squares and roots of 490400450
- 490400450 squared (4904004502) is 240492601360202500
- 490400450 cubed (4904004503) is 117937679928713918091125000
-
The
square root of 490400450 is 22144.9870173817 -
The
cube root of 490400450 is 788.5882225765
Scales and comparisons
How big is 490400450?- 490,400,450 seconds is equal to 15 years, 30 weeks, 5 days, 22 hours, 20 minutes, 50 seconds.
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To count from 1 to 490,400,450 would take you about twenty-three years!
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 490400450 cubic inches would be around 65.7 feet tall.
Recreational maths with 490400450
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The information we have on file for 490400450 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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