85042272

85,042,272 is an even composite number composed of four prime numbers multiplied together.

What does the number 85042272 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

85042272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 85042272:

2⁵ × 3 × 7 × 126551

(2 × 2 × 2 × 2 × 2 × 3 × 7 × 126551)

See below for interesting mathematical facts about the number 85042272 from the Numbermatics database.

Names of 85042272

Cardinal: 85042272 can be written as Eighty-five million, forty-two thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 8.5042272 × 10⁷

Factors of 85042272

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 126563

Divisors of 85042272

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 126551 253102 379653 506204 759306 885857 1012408 1518612 1771714 2024816 2657571 3037224 3543428 4049632 5315142 6074448 7086856 10630284 12148896 14173712 21260568 28347424 42521136 85042272
Sum of all divisors σ(n): 255128832
Sum of proper divisors (its aliquot sum) s(n): 170086560
85042272 is an abundant number, because the sum of its proper divisors (170086560) is greater than itself. Its abundance is 85044288

Bases of 85042272

Binary: 101000100011010010001100000₂
Hexadecimal: 0x511A460
Base-36: 1EMR1C

Squares and roots of 85042272

85042272 squared (85042272²) is 7232188026921984
85042272 cubed (85042272³) is 615041701340642686107648
The square root of 85042272 is 9221.8366934141
The cube root of 85042272 is 439.7558425025

Scales and comparisons

How big is 85042272?

85,042,272 seconds is equal to 2 years, 36 weeks, 4 days, 6 hours, 51 minutes, 12 seconds.
To count from 1 to 85,042,272 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 85042272 cubic inches would be around 36.6 feet tall.

Recreational maths with 85042272

85042272 backwards is 27224058
The number of decimal digits it has is: 8
The sum of 85042272's digits is 30
More coming soon!

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The information we have on file for 85042272 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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