120969928

120,969,928 is an even composite number composed of two prime numbers multiplied together.

What does the number 120969928 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

120969928 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 120969928:

2³ × 15121241

(2 × 2 × 2 × 15121241)

See below for interesting mathematical facts about the number 120969928 from the Numbermatics database.

Names of 120969928

Cardinal: 120969928 can be written as One hundred twenty million, nine hundred sixty-nine thousand, nine hundred twenty-eight.

Scientific notation

Scientific notation: 1.20969928 × 10⁸

Factors of 120969928

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 15121243

Divisors of 120969928

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 15121241 30242482 60484964 120969928
Sum of all divisors σ(n): 226818630
Sum of proper divisors (its aliquot sum) s(n): 105848702
120969928 is a deficient number, because the sum of its proper divisors (105848702) is less than itself. Its deficiency is 15121226

Bases of 120969928

Binary: 111001101011101101011001000₂
Hexadecimal: 0x735DAC8
Base-36: 200SZS

Squares and roots of 120969928

120969928 squared (120969928²) is 14633723480325184
120969928 cubed (120969928³) is 1770240475786846925066752
The square root of 120969928 is 10998.6330059695
The cube root of 120969928 is 494.5677660699

Scales and comparisons

How big is 120969928?

120,969,928 seconds is equal to 3 years, 44 weeks, 2 hours, 45 minutes, 28 seconds.
To count from 1 to 120,969,928 would take you about five 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 120969928 cubic inches would be around 41.2 feet tall.

Recreational maths with 120969928

120969928 backwards is 829969021
The number of decimal digits it has is: 9
The sum of 120969928's digits is 46
More coming soon!

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The information we have on file for 120969928 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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