80385090
80,385,090 is an even composite number composed of six prime numbers multiplied together.
80385090 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 80385090:
2 × 3 × 5 × 37 × 139 × 521
See below for interesting mathematical facts about the number 80385090 from the Numbermatics database.
Names of 80385090
- Cardinal: 80385090 can be written as Eighty million, three hundred eighty-five thousand and ninety.
Scientific notation
- Scientific notation: 8.038509 × 107
Factors of 80385090
Divisors of 80385090
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 15 30 37 74 111 139 185 222 278 370 417 521 555 695 834 1042 1110 1390 1563 2085 2605 3126 4170 5143 5210 7815 10286 15429 15630 19277 25715 30858 38554 51430 57831 72419 77145 96385 115662 144838 154290 192770 217257 289155 362095 434514 578310 724190 1086285 2172570 2679503 5359006 8038509 13397515 16077018 26795030 40192545 80385090
- Sum of all divisors σ(n): 199946880
- Sum of proper divisors (its aliquot sum) s(n): 119561790
- 80385090 is an abundant number, because the sum of its proper divisors (119561790) is greater than itself. Its abundance is 39176700
Bases of 80385090
- Binary: 1001100101010010100010000102
- Hexadecimal: 0x4CA9442
- Base-36: 1BUXJ6
Squares and roots of 80385090
- 80385090 squared (803850902) is 6461762694308100
- 80385090 cubed (803850903) is 519429375740599106229000
-
The
square root of 80385090 is 8965.7732516499 -
The
cube root of 80385090 is 431.5772076677
Scales and comparisons
How big is 80385090?- 80,385,090 seconds is equal to 2 years, 28 weeks, 6 days, 9 hours, 11 minutes, 30 seconds.
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To count from 1 to 80,385,090 would take you about three 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 80385090 cubic inches would be around 36 feet tall.
Recreational maths with 80385090
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The information we have on file for 80385090 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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