542790225
542,790,225 is an odd composite number composed of five prime numbers multiplied together.
542790225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 542790225:
32 × 52 × 23 × 53 × 1979
(3 × 3 × 5 × 5 × 23 × 53 × 1979)See below for interesting mathematical facts about the number 542790225 from the Numbermatics database.
Names of 542790225
- Cardinal: 542790225 can be written as Five hundred forty-two million, seven hundred ninety thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 5.42790225 × 108
Factors of 542790225
Divisors of 542790225
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 15 23 25 45 53 69 75 115 159 207 225 265 345 477 575 795 1035 1219 1325 1725 1979 2385 3657 3975 5175 5937 6095 9895 10971 11925 17811 18285 29685 30475 45517 49475 54855 89055 91425 104887 136551 148425 227585 274275 314661 409653 445275 524435 682755 943983 1137925 1573305 2048265 2412401 2622175 3413775 4719915 7237203 7866525 10241325 12062005 21711609 23599575 36186015 60310025 108558045 180930075 542790225
- Sum of all divisors σ(n): 1034130240
- Sum of proper divisors (its aliquot sum) s(n): 491340015
- 542790225 is a deficient number, because the sum of its proper divisors (491340015) is less than itself. Its deficiency is 51450210
Bases of 542790225
- Binary: 1000000101101001010010010100012
- Hexadecimal: 0x205A5251
- Base-36: 8Z5VM9
Squares and roots of 542790225
- 542790225 squared (5427902252) is 294621228355550625
- 542790225 cubed (5427902253) is 159917522828885703742640625
-
The
square root of 542790225 is 23297.8588071951 -
The
cube root of 542790225 is 815.7254383731
Scales and comparisons
How big is 542790225?- 542,790,225 seconds is equal to 17 years, 13 weeks, 3 days, 7 hours, 3 minutes, 45 seconds.
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To count from 1 to 542,790,225 would take you about twenty-five 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 542790225 cubic inches would be around 68 feet tall.
Recreational maths with 542790225
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The information we have on file for 542790225 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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