85242624
85,242,624 is an even composite number composed of four prime numbers multiplied together.
85242624 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 85242624:
28 × 3 × 17 × 6529
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 6529)See below for interesting mathematical facts about the number 85242624 from the Numbermatics database.
Names of 85242624
- Cardinal: 85242624 can be written as Eighty-five million, two hundred forty-two thousand, six hundred twenty-four.
Scientific notation
- Scientific notation: 8.5242624 × 107
Factors of 85242624
Divisors of 85242624
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 128 136 192 204 256 272 384 408 544 768 816 1088 1632 2176 3264 4352 6528 6529 13056 13058 19587 26116 39174 52232 78348 104464 110993 156696 208928 221986 313392 332979 417856 443972 626784 665958 835712 887944 1253568 1331916 1671424 1775888 2507136 2663832 3551776 5014272 5327664 7103552 10655328 14207104 21310656 28414208 42621312 85242624
- Sum of all divisors σ(n): 240251760
- Sum of proper divisors (its aliquot sum) s(n): 155009136
- 85242624 is an abundant number, because the sum of its proper divisors (155009136) is greater than itself. Its abundance is 69766512
Bases of 85242624
- Binary: 1010001010010110011000000002
- Hexadecimal: 0x514B300
- Base-36: 1ER1MO
Squares and roots of 85242624
- 85242624 squared (852426242) is 7266304946405376
- 85242624 cubed (852426243) is 619398900415773617946624
-
The
square root of 85242624 is 9232.6932148751 -
The
cube root of 85242624 is 440.1009134929
Scales and comparisons
How big is 85242624?- 85,242,624 seconds is equal to 2 years, 36 weeks, 6 days, 14 hours, 30 minutes, 24 seconds.
-
To count from 1 to 85,242,624 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 85242624 cubic inches would be around 36.7 feet tall.
Recreational maths with 85242624
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The information we have on file for 85242624 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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