85310400
85,310,400 is an even composite number composed of five prime numbers multiplied together.
85310400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 85310400:
26 × 3 × 52 × 7 × 2539
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 2539)See below for interesting mathematical facts about the number 85310400 from the Numbermatics database.
Names of 85310400
- Cardinal: 85310400 can be written as Eighty-five million, three hundred ten thousand, four hundred.
Scientific notation
- Scientific notation: 8.53104 × 107
Factors of 85310400
Divisors of 85310400
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 96 100 105 112 120 140 150 160 168 175 192 200 210 224 240 280 300 320 336 350 400 420 448 480 525 560 600 672 700 800 840 960 1050 1120 1200 1344 1400 1600 1680 2100 2240 2400 2539 2800 3360 4200 4800 5078 5600 6720 7617 8400 10156 11200 12695 15234 16800 17773 20312 25390 30468 33600 35546 38085 40624 50780 53319 60936 63475 71092 76170 81248 88865 101560 106638 121872 126950 142184 152340 162496 177730 190425 203120 213276 243744 253900 266595 284368 304680 355460 380850 406240 426552 444325 487488 507800 533190 568736 609360 710920 761700 812480 853104 888650 1015600 1066380 1137472 1218720 1332975 1421840 1523400 1706208 1777300 2031200 2132760 2437440 2665950 2843680 3046800 3412416 3554600 4062400 4265520 5331900 5687360 6093600 7109200 8531040 10663800 12187200 14218400 17062080 21327600 28436800 42655200 85310400
- Sum of all divisors σ(n): 319999360
- Sum of proper divisors (its aliquot sum) s(n): 234688960
- 85310400 is an abundant number, because the sum of its proper divisors (234688960) is greater than itself. Its abundance is 149378560
Bases of 85310400
- Binary: 1010001010110111011110000002
- Hexadecimal: 0x515BBC0
- Base-36: 1ESHXC
Squares and roots of 85310400
- 85310400 squared (853104002) is 7277864348160000
- 85310400 cubed (853104003) is 620877518687268864000000
-
The
square root of 85310400 is 9236.3629205439 -
The
cube root of 85310400 is 440.2175232991
Scales and comparisons
How big is 85310400?- 85,310,400 seconds is equal to 2 years, 37 weeks, 9 hours, 20 minutes.
-
To count from 1 to 85,310,400 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 85310400 cubic inches would be around 36.7 feet tall.
Recreational maths with 85310400
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The information we have on file for 85310400 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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