122129

122,129 is an odd composite number composed of three prime numbers multiplied together.

What does the number 122129 look like?

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

122129 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 122129:

7 × 73 × 239

See below for interesting mathematical facts about the number 122129 from the Numbermatics database.

Names of 122129

Cardinal: 122129 can be written as One hundred twenty-two thousand, one hundred twenty-nine.

Scientific notation

Scientific notation: 1.22129 × 10⁵

Factors of 122129

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 319

Divisors of 122129

Number of divisors d(n): 8
Complete list of divisors:
1 7 73 239 511 1673 17447 122129
Sum of all divisors σ(n): 142080
Sum of proper divisors (its aliquot sum) s(n): 19951
122129 is a deficient number, because the sum of its proper divisors (19951) is less than itself. Its deficiency is 102178

Bases of 122129

Binary: 11101110100010001₂
Hexadecimal: 0x1DD11
Base-36: 2M8H

Squares and roots of 122129

122129 squared (122129²) is 14915492641
122129 cubed (122129³) is 1821614200752689
The square root of 122129 is 349.4695981055
The cube root of 122129 is 49.6142313049

Scales and comparisons

How big is 122129?

122,129 seconds is equal to 1 day, 9 hours, 55 minutes, 29 seconds.
To count from 1 to 122,129 would take you about nine hours.

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 122129 cubic inches would be around 4.1 feet tall.

Recreational maths with 122129

122129 backwards is 921221
The number of decimal digits it has is: 6
The sum of 122129's digits is 17
More coming soon!

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The information we have on file for 122129 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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