85042575
85,042,575 is an odd composite number composed of four prime numbers multiplied together.
85042575 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 85042575:
33 × 52 × 192 × 349
(3 × 3 × 3 × 5 × 5 × 19 × 19 × 349)See below for interesting mathematical facts about the number 85042575 from the Numbermatics database.
Names of 85042575
- Cardinal: 85042575 can be written as Eighty-five million, forty-two thousand, five hundred seventy-five.
Scientific notation
- Scientific notation: 8.5042575 × 107
Factors of 85042575
Divisors of 85042575
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 5 9 15 19 25 27 45 57 75 95 135 171 225 285 349 361 475 513 675 855 1047 1083 1425 1745 1805 2565 3141 3249 4275 5235 5415 6631 8725 9025 9423 9747 12825 15705 16245 19893 26175 27075 33155 47115 48735 59679 78525 81225 99465 125989 165775 179037 235575 243675 298395 377967 497325 629945 895185 1133901 1491975 1889835 3149725 3401703 4475925 5669505 9449175 17008515 28347525 85042575
- Sum of all divisors σ(n): 165354000
- Sum of proper divisors (its aliquot sum) s(n): 80311425
- 85042575 is a deficient number, because the sum of its proper divisors (80311425) is less than itself. Its deficiency is 4731150
Bases of 85042575
- Binary: 1010001000110100101100011112
- Hexadecimal: 0x511A58F
- Base-36: 1EMR9R
Squares and roots of 85042575
- 85042575 squared (850425752) is 7232239562630625
- 85042575 cubed (850425753) is 615048275422982123859375
-
The
square root of 85042575 is 9221.8531217971 -
The
cube root of 85042575 is 439.7563647757
Scales and comparisons
How big is 85042575?- 85,042,575 seconds is equal to 2 years, 36 weeks, 4 days, 6 hours, 56 minutes, 15 seconds.
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To count from 1 to 85,042,575 would take you about four 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 85042575 cubic inches would be around 36.6 feet tall.
Recreational maths with 85042575
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The information we have on file for 85042575 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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