85388000

85,388,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 85388000 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

85388000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 85388000:

2⁵ × 5³ × 21347

(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 21347)

See below for interesting mathematical facts about the number 85388000 from the Numbermatics database.

Names of 85388000

Cardinal: 85388000 can be written as Eighty-five million, three hundred eighty-eight thousand.

Scientific notation

Scientific notation: 8.5388 × 10⁷

Factors of 85388000

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 21354

Divisors of 85388000

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 21347 42694 85388 106735 170776 213470 341552 426940 533675 683104 853880 1067350 1707760 2134700 2668375 3415520 4269400 5336750 8538800 10673500 17077600 21347000 42694000 85388000
Sum of all divisors σ(n): 209808144
Sum of proper divisors (its aliquot sum) s(n): 124420144
85388000 is an abundant number, because the sum of its proper divisors (124420144) is greater than itself. Its abundance is 39032144

Bases of 85388000

Binary: 101000101101110101011100000₂
Hexadecimal: 0x516EAE0
Base-36: 1EU5SW

Squares and roots of 85388000

85388000 squared (85388000²) is 7291110544000000
85388000 cubed (85388000³) is 622573347131072000000000
The square root of 85388000 is 9240.5627534257
The cube root of 85388000 is 440.3509596571

Scales and comparisons

How big is 85388000?

85,388,000 seconds is equal to 2 years, 37 weeks, 1 day, 6 hours, 53 minutes, 20 seconds.
To count from 1 to 85,388,000 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 85388000 cubic inches would be around 36.7 feet tall.

Recreational maths with 85388000

85388000 backwards is 00088358
85388000 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 85388000's digits is 32
More coming soon!

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The information we have on file for 85388000 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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