85013940
85,013,940 is an even composite number composed of six prime numbers multiplied together.
85013940 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 85013940:
22 × 3 × 5 × 11 × 17 × 7577
(2 × 2 × 3 × 5 × 11 × 17 × 7577)See below for interesting mathematical facts about the number 85013940 from the Numbermatics database.
Names of 85013940
- Cardinal: 85013940 can be written as Eighty-five million, thirteen thousand, nine hundred forty.
Scientific notation
- Scientific notation: 8.501394 × 107
Factors of 85013940
Divisors of 85013940
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 10 11 12 15 17 20 22 30 33 34 44 51 55 60 66 68 85 102 110 132 165 170 187 204 220 255 330 340 374 510 561 660 748 935 1020 1122 1870 2244 2805 3740 5610 7577 11220 15154 22731 30308 37885 45462 75770 83347 90924 113655 128809 151540 166694 227310 250041 257618 333388 386427 416735 454620 500082 515236 644045 772854 833470 1000164 1250205 1288090 1416899 1545708 1666940 1932135 2500410 2576180 2833798 3864270 4250697 5000820 5667596 7084495 7728540 8501394 14168990 17002788 21253485 28337980 42506970 85013940
- Sum of all divisors σ(n): 274990464
- Sum of proper divisors (its aliquot sum) s(n): 189976524
- 85013940 is an abundant number, because the sum of its proper divisors (189976524) is greater than itself. Its abundance is 104962584
Bases of 85013940
- Binary: 1010001000100110101101101002
- Hexadecimal: 0x51135B4
- Base-36: 1EM56C
Squares and roots of 85013940
- 85013940 squared (850139402) is 7227369994323600
- 85013940 cubed (850139403) is 614427199055226870984000
-
The
square root of 85013940 is 9220.3004289449 -
The
cube root of 85013940 is 439.7070019043
Scales and comparisons
How big is 85013940?- 85,013,940 seconds is equal to 2 years, 36 weeks, 3 days, 22 hours, 59 minutes.
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To count from 1 to 85,013,940 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 85013940 cubic inches would be around 36.6 feet tall.
Recreational maths with 85013940
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The information we have on file for 85013940 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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