90420084
90,420,084 is an even composite number composed of five prime numbers multiplied together.
90420084 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 90420084:
22 × 33 × 23 × 89 × 409
(2 × 2 × 3 × 3 × 3 × 23 × 89 × 409)See below for interesting mathematical facts about the number 90420084 from the Numbermatics database.
Names of 90420084
- Cardinal: 90420084 can be written as Ninety million, four hundred twenty thousand and eighty-four.
Scientific notation
- Scientific notation: 9.0420084 × 107
Factors of 90420084
Divisors of 90420084
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 9 12 18 23 27 36 46 54 69 89 92 108 138 178 207 267 276 356 409 414 534 621 801 818 828 1068 1227 1242 1602 1636 2047 2403 2454 2484 3204 3681 4094 4806 4908 6141 7362 8188 9407 9612 11043 12282 14724 18423 18814 22086 24564 28221 36401 36846 37628 44172 55269 56442 72802 73692 84663 109203 110538 112884 145604 169326 218406 221076 253989 327609 338652 436812 507978 655218 837223 982827 1015956 1310436 1674446 1965654 2511669 3348892 3931308 5023338 7535007 10046676 15070014 22605021 30140028 45210042 90420084
- Sum of all divisors σ(n): 247968000
- Sum of proper divisors (its aliquot sum) s(n): 157547916
- 90420084 is an abundant number, because the sum of its proper divisors (157547916) is greater than itself. Its abundance is 67127832
Bases of 90420084
- Binary: 1010110001110110011011101002
- Hexadecimal: 0x563B374
- Base-36: 1HU0L0
Squares and roots of 90420084
- 90420084 squared (904200842) is 8175791590567056
- 90420084 cubed (904200843) is 739255762385566811152704
-
The
square root of 90420084 is 9508.9475758361 -
The
cube root of 90420084 is 448.8366394635
Scales and comparisons
How big is 90420084?- 90,420,084 seconds is equal to 2 years, 45 weeks, 3 days, 12 hours, 41 minutes, 24 seconds.
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To count from 1 to 90,420,084 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 90420084 cubic inches would be around 37.4 feet tall.
Recreational maths with 90420084
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The information we have on file for 90420084 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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