855440117

855,440,117 is an odd composite number composed of three prime numbers multiplied together.

What does the number 855440117 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

855440117 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 855440117:

7 × 397 × 307823

See below for interesting mathematical facts about the number 855440117 from the Numbermatics database.

Names of 855440117

Cardinal: 855440117 can be written as Eight hundred fifty-five million, four hundred forty thousand, one hundred seventeen.

Scientific notation

Scientific notation: 8.55440117 × 10⁸

Factors of 855440117

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 308227

Divisors of 855440117

Number of divisors d(n): 8
Complete list of divisors:
1 7 397 2779 307823 2154761 122205731 855440117
Sum of all divisors σ(n): 980111616
Sum of proper divisors (its aliquot sum) s(n): 124671499
855440117 is a deficient number, because the sum of its proper divisors (124671499) is less than itself. Its deficiency is 730768618

Bases of 855440117

Binary: 110010111111001111101011110101₂
Hexadecimal: 0x32FCFAF5
Base-36: E5B1TH

Squares and roots of 855440117

855440117 squared (855440117²) is 731777793772973689
855440117 cubed (855440117³) is 625992081523154483956081613
The square root of 855440117 is 29247.9079080881
The cube root of 855440117 is 949.2848235107

Scales and comparisons

How big is 855440117?

855,440,117 seconds is equal to 27 years, 10 weeks, 2 days, 22 hours, 15 minutes, 17 seconds.
To count from 1 to 855,440,117 would take you about forty 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 855440117 cubic inches would be around 79.1 feet tall.

Recreational maths with 855440117

855440117 backwards is 711044558
The number of decimal digits it has is: 9
The sum of 855440117's digits is 35
More coming soon!

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The information we have on file for 855440117 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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