85013904
85,013,904 is an even composite number composed of five prime numbers multiplied together.
85013904 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 85013904:
24 × 3 × 19 × 312 × 97
(2 × 2 × 2 × 2 × 3 × 19 × 31 × 31 × 97)See below for interesting mathematical facts about the number 85013904 from the Numbermatics database.
Names of 85013904
- Cardinal: 85013904 can be written as Eighty-five million, thirteen thousand, nine hundred four.
Scientific notation
- Scientific notation: 8.5013904 × 107
Factors of 85013904
Divisors of 85013904
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 31 38 48 57 62 76 93 97 114 124 152 186 194 228 248 291 304 372 388 456 496 582 589 744 776 912 961 1164 1178 1488 1552 1767 1843 1922 2328 2356 2883 3007 3534 3686 3844 4656 4712 5529 5766 6014 7068 7372 7688 9021 9424 11058 11532 12028 14136 14744 15376 18042 18259 22116 23064 24056 28272 29488 36084 36518 44232 46128 48112 54777 57133 72168 73036 88464 93217 109554 114266 144336 146072 171399 186434 219108 228532 279651 292144 342798 372868 438216 457064 559302 685596 745736 876432 914128 1118604 1371192 1491472 1771123 2237208 2742384 3542246 4474416 5313369 7084492 10626738 14168984 21253476 28337968 42506952 85013904
- Sum of all divisors σ(n): 241338720
- Sum of proper divisors (its aliquot sum) s(n): 156324816
- 85013904 is an abundant number, because the sum of its proper divisors (156324816) is greater than itself. Its abundance is 71310912
Bases of 85013904
- Binary: 1010001000100110101100100002
- Hexadecimal: 0x5113590
- Base-36: 1EM55C
Squares and roots of 85013904
- 85013904 squared (850139042) is 7227363873321216
- 85013904 cubed (850139043) is 614426418499598018187264
-
The
square root of 85013904 is 9220.2984767305 -
The
cube root of 85013904 is 439.7069398381
Scales and comparisons
How big is 85013904?- 85,013,904 seconds is equal to 2 years, 36 weeks, 3 days, 22 hours, 58 minutes, 24 seconds.
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To count from 1 to 85,013,904 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 85013904 cubic inches would be around 36.6 feet tall.
Recreational maths with 85013904
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The information we have on file for 85013904 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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