142850925
142,850,925 is an odd composite number composed of four prime numbers multiplied together.
142850925 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142850925:
33 × 52 × 73 × 617
(3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 617)See below for interesting mathematical facts about the number 142850925 from the Numbermatics database.
Names of 142850925
- Cardinal: 142850925 can be written as One hundred forty-two million, eight hundred fifty thousand, nine hundred twenty-five.
Scientific notation
- Scientific notation: 1.42850925 × 108
Factors of 142850925
Divisors of 142850925
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 9 15 21 25 27 35 45 49 63 75 105 135 147 175 189 225 245 315 343 441 525 617 675 735 945 1029 1225 1323 1575 1715 1851 2205 3085 3087 3675 4319 4725 5145 5553 6615 8575 9255 9261 11025 12957 15425 15435 16659 21595 25725 27765 30233 33075 38871 46275 46305 64785 77175 83295 90699 107975 116613 138825 151165 194355 211631 231525 272097 323925 416475 453495 583065 634893 755825 816291 971775 1058155 1360485 1904679 2267475 2915325 3174465 4081455 5290775 5714037 6802425 9523395 15872325 20407275 28570185 47616975 142850925
- Sum of all divisors σ(n): 306528000
- Sum of proper divisors (its aliquot sum) s(n): 163677075
- 142850925 is an abundant number, because the sum of its proper divisors (163677075) is greater than itself. Its abundance is 20826150
Bases of 142850925
- Binary: 10001000001110111011011011012
- Hexadecimal: 0x883BB6D
- Base-36: 2D1SH9
Squares and roots of 142850925
- 142850925 squared (1428509252) is 20406386773355625
- 142850925 cubed (1428509253) is 2915071226481616385203125
-
The
square root of 142850925 is 11952.0259788873 -
The
cube root of 142850925 is 522.7503741179
Scales and comparisons
How big is 142850925?- 142,850,925 seconds is equal to 4 years, 28 weeks, 1 day, 8 hours, 48 minutes, 45 seconds.
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To count from 1 to 142,850,925 would take you about six 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 142850925 cubic inches would be around 43.6 feet tall.
Recreational maths with 142850925
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The information we have on file for 142850925 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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