142892074

142,892,074 is an even composite number composed of four prime numbers multiplied together.

What does the number 142892074 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

142892074 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 142892074:

2 × 13 × 2579 × 2131

See below for interesting mathematical facts about the number 142892074 from the Numbermatics database.

Names of 142892074

Cardinal: 142892074 can be written as One hundred forty-two million, eight hundred ninety-two thousand and seventy-four.

Scientific notation

Scientific notation: 1.42892074 × 10⁸

Factors of 142892074

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 4725

Divisors of 142892074

Number of divisors d(n): 16
Complete list of divisors:
1 2 13 26 2131 2579 4262 5158 27703 33527 55406 67054 5495849 10991698 71446037 142892074
Sum of all divisors σ(n): 231023520
Sum of proper divisors (its aliquot sum) s(n): 88131446
142892074 is a deficient number, because the sum of its proper divisors (88131446) is less than itself. Its deficiency is 54760628

Bases of 142892074

Binary: 1000100001000101110000101010₂
Hexadecimal: 0x8845C2A
Base-36: 2D2O8A

Squares and roots of 142892074

142892074 squared (142892074²) is 20418144812021476
142892074 cubed (142892074³) is 2917591059422088838181224
The square root of 142892074 is 11953.7472785733
The cube root of 142892074 is 522.8005630125

Scales and comparisons

How big is 142892074?

142,892,074 seconds is equal to 4 years, 28 weeks, 1 day, 20 hours, 14 minutes, 34 seconds.
To count from 1 to 142,892,074 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 142892074 cubic inches would be around 43.6 feet tall.

Recreational maths with 142892074

142892074 backwards is 470298241
The number of decimal digits it has is: 9
The sum of 142892074's digits is 37
More coming soon!

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The information we have on file for 142892074 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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