138166016

138,166,016 is an even composite number composed of two prime numbers multiplied together.

What does the number 138166016 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 18 divisors.

138166016 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 138166016:

2⁸ × 539711

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 539711)

See below for interesting mathematical facts about the number 138166016 from the Numbermatics database.

Names of 138166016

Cardinal: 138166016 can be written as One hundred thirty-eight million, one hundred sixty-six thousand and sixteen.

Scientific notation

Scientific notation: 1.38166016 × 10⁸

Factors of 138166016

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 9
Sum of prime factors: 539713

Divisors of 138166016

Number of divisors d(n): 18
Complete list of divisors:
1 2 4 8 16 32 64 128 256 539711 1079422 2158844 4317688 8635376 17270752 34541504 69083008 138166016
Sum of all divisors σ(n): 275792832
Sum of proper divisors (its aliquot sum) s(n): 137626816
138166016 is a deficient number, because the sum of its proper divisors (137626816) is less than itself. Its deficiency is 539200

Bases of 138166016

Binary: 1000001111000011111100000000₂
Hexadecimal: 0x83C3F00
Base-36: 2A9DKW

Squares and roots of 138166016

138166016 squared (138166016²) is 19089847977312256
138166016 cubed (138166016³) is 2637568241070892799492096
The square root of 138166016 is 11754.4041108005
The cube root of 138166016 is 516.9720674249

Scales and comparisons

How big is 138166016?

138,166,016 seconds is equal to 4 years, 20 weeks, 3 days, 3 hours, 26 minutes, 56 seconds.
To count from 1 to 138,166,016 would take you about six 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 138166016 cubic inches would be around 43.1 feet tall.

Recreational maths with 138166016

138166016 backwards is 610661831
138166016 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 138166016's digits is 32
More coming soon!

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The information we have on file for 138166016 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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