85388512
85,388,512 is an even composite number composed of five prime numbers multiplied together.
85388512 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 85388512:
25 × 11 × 23 × 53 × 199
(2 × 2 × 2 × 2 × 2 × 11 × 23 × 53 × 199)See below for interesting mathematical facts about the number 85388512 from the Numbermatics database.
Names of 85388512
- Cardinal: 85388512 can be written as Eighty-five million, three hundred eighty-eight thousand, five hundred twelve.
Scientific notation
- Scientific notation: 8.5388512 × 107
Factors of 85388512
Divisors of 85388512
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 11 16 22 23 32 44 46 53 88 92 106 176 184 199 212 253 352 368 398 424 506 583 736 796 848 1012 1166 1219 1592 1696 2024 2189 2332 2438 3184 4048 4378 4577 4664 4876 6368 8096 8756 9154 9328 9752 10547 13409 17512 18308 18656 19504 21094 26818 35024 36616 39008 42188 50347 53636 70048 73232 84376 100694 107272 116017 146464 168752 201388 214544 232034 242581 337504 402776 429088 464068 485162 805552 928136 970324 1611104 1856272 1940648 2668391 3712544 3881296 5336782 7762592 10673564 21347128 42694256 85388512
- Sum of all divisors σ(n): 195955200
- Sum of proper divisors (its aliquot sum) s(n): 110566688
- 85388512 is an abundant number, because the sum of its proper divisors (110566688) is greater than itself. Its abundance is 25178176
Bases of 85388512
- Binary: 1010001011011101100111000002
- Hexadecimal: 0x516ECE0
- Base-36: 1EU674
Squares and roots of 85388512
- 85388512 squared (853885122) is 7291197981574144
- 85388512 cubed (853885123) is 622584546344019573833728
-
The
square root of 85388512 is 9240.5904573247 -
The
cube root of 85388512 is 440.3518397935
Scales and comparisons
How big is 85388512?- 85,388,512 seconds is equal to 2 years, 37 weeks, 1 day, 7 hours, 1 minute, 52 seconds.
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To count from 1 to 85,388,512 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 85388512 cubic inches would be around 36.7 feet tall.
Recreational maths with 85388512
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The information we have on file for 85388512 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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