85271680
85,271,680 is an even composite number composed of five prime numbers multiplied together.
85271680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 85271680:
27 × 5 × 13 × 37 × 277
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 37 × 277)See below for interesting mathematical facts about the number 85271680 from the Numbermatics database.
Names of 85271680
- Cardinal: 85271680 can be written as Eighty-five million, two hundred seventy-one thousand, six hundred eighty.
Scientific notation
- Scientific notation: 8.527168 × 107
Factors of 85271680
Divisors of 85271680
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 37 40 52 64 65 74 80 104 128 130 148 160 185 208 260 277 296 320 370 416 481 520 554 592 640 740 832 962 1040 1108 1184 1385 1480 1664 1924 2080 2216 2368 2405 2770 2960 3601 3848 4160 4432 4736 4810 5540 5920 7202 7696 8320 8864 9620 10249 11080 11840 14404 15392 17728 18005 19240 20498 22160 23680 28808 30784 35456 36010 38480 40996 44320 51245 57616 61568 72020 76960 81992 88640 102490 115232 133237 144040 153920 163984 177280 204980 230464 266474 288080 307840 327968 409960 460928 532948 576160 655936 666185 819920 1065896 1152320 1311872 1332370 1639840 2131792 2304640 2664740 3279680 4263584 5329480 6559360 8527168 10658960 17054336 21317920 42635840 85271680
- Sum of all divisors σ(n): 226280880
- Sum of proper divisors (its aliquot sum) s(n): 141009200
- 85271680 is an abundant number, because the sum of its proper divisors (141009200) is greater than itself. Its abundance is 55737520
Bases of 85271680
- Binary: 1010001010100100100100000002
- Hexadecimal: 0x5152480
- Base-36: 1ERO1S
Squares and roots of 85271680
- 85271680 squared (852716802) is 7271259410022400
- 85271680 cubed (852716803) is 620032505608418885632000
-
The
square root of 85271680 is 9234.2666194993 -
The
cube root of 85271680 is 440.1509124209
Scales and comparisons
How big is 85271680?- 85,271,680 seconds is equal to 2 years, 36 weeks, 6 days, 22 hours, 34 minutes, 40 seconds.
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To count from 1 to 85,271,680 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 85271680 cubic inches would be around 36.7 feet tall.
Recreational maths with 85271680
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The information we have on file for 85271680 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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