139278050

139,278,050 is an even composite number composed of three prime numbers multiplied together.

What does the number 139278050 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

139278050 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 139278050:

2 × 5² × 1669²

(2 × 5 × 5 × 1669 × 1669)

See below for interesting mathematical facts about the number 139278050 from the Numbermatics database.

Names of 139278050

Cardinal: 139278050 can be written as One hundred thirty-nine million, two hundred seventy-eight thousand and fifty.

Scientific notation

Scientific notation: 1.3927805 × 10⁸

Factors of 139278050

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 1676

Divisors of 139278050

Number of divisors d(n): 18
Complete list of divisors:
1 2 5 10 25 50 1669 3338 8345 16690 41725 83450 2785561 5571122 13927805 27855610 69639025 139278050
Sum of all divisors σ(n): 259212483
Sum of proper divisors (its aliquot sum) s(n): 119934433
139278050 is a deficient number, because the sum of its proper divisors (119934433) is less than itself. Its deficiency is 19343617

Bases of 139278050

Binary: 1000010011010011011011100010₂
Hexadecimal: 0x84D36E2
Base-36: 2AX7MQ

Squares and roots of 139278050

139278050 squared (139278050²) is 19398375211802500
139278050 cubed (139278050³) is 2701767872668189185125000
The square root of 139278050 is 11801.6121780035
The cube root of 139278050 is 518.3553188935

Scales and comparisons

How big is 139278050?

139,278,050 seconds is equal to 4 years, 22 weeks, 2 days, 20 minutes, 50 seconds.
To count from 1 to 139,278,050 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 139278050 cubic inches would be around 43.2 feet tall.

Recreational maths with 139278050

139278050 backwards is 050872931
The number of decimal digits it has is: 9
The sum of 139278050's digits is 35
More coming soon!

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The information we have on file for 139278050 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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