85642348
85,642,348 is an even composite number composed of five prime numbers multiplied together.
85642348 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 85642348:
22 × 112 × 19 × 67 × 139
(2 × 2 × 11 × 11 × 19 × 67 × 139)See below for interesting mathematical facts about the number 85642348 from the Numbermatics database.
Names of 85642348
- Cardinal: 85642348 can be written as Eighty-five million, six hundred forty-two thousand, three hundred forty-eight.
Scientific notation
- Scientific notation: 8.5642348 × 107
Factors of 85642348
Divisors of 85642348
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 11 19 22 38 44 67 76 121 134 139 209 242 268 278 418 484 556 737 836 1273 1474 1529 2299 2546 2641 2948 3058 4598 5092 5282 6116 8107 9196 9313 10564 14003 16214 16819 18626 28006 29051 32428 33638 37252 56012 58102 67276 102443 116204 154033 176947 204886 308066 319561 353894 409772 616132 639122 707788 1126873 1278244 1946417 2253746 3892834 4507492 7785668 21410587 42821174 85642348
- Sum of all divisors σ(n): 177262400
- Sum of proper divisors (its aliquot sum) s(n): 91620052
- 85642348 is an abundant number, because the sum of its proper divisors (91620052) is greater than itself. Its abundance is 5977704
Bases of 85642348
- Binary: 1010001101011001100011011002
- Hexadecimal: 0x51ACC6C
- Base-36: 1EZM24
Squares and roots of 85642348
- 85642348 squared (856423482) is 7334611770953104
- 85642348 cubed (856423483) is 628153373732862024448192
-
The
square root of 85642348 is 9254.3151016163 -
The
cube root of 85642348 is 440.7877554643
Scales and comparisons
How big is 85642348?- 85,642,348 seconds is equal to 2 years, 37 weeks, 4 days, 5 hours, 32 minutes, 28 seconds.
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To count from 1 to 85,642,348 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 85642348 cubic inches would be around 36.7 feet tall.
Recreational maths with 85642348
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The information we have on file for 85642348 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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