121229836

121,229,836 is an even composite number composed of four prime numbers multiplied together.

What does the number 121229836 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

121229836 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 121229836:

2² × 7 × 13 × 333049

(2 × 2 × 7 × 13 × 333049)

See below for interesting mathematical facts about the number 121229836 from the Numbermatics database.

Names of 121229836

Cardinal: 121229836 can be written as One hundred twenty-one million, two hundred twenty-nine thousand, eight hundred thirty-six.

Scientific notation

Scientific notation: 1.21229836 × 10⁸

Factors of 121229836

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 333071

Divisors of 121229836

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 7 13 14 26 28 52 91 182 364 333049 666098 1332196 2331343 4329637 4662686 8659274 9325372 17318548 30307459 60614918 121229836
Sum of all divisors σ(n): 261111200
Sum of proper divisors (its aliquot sum) s(n): 139881364
121229836 is an abundant number, because the sum of its proper divisors (139881364) is greater than itself. Its abundance is 18651528

Bases of 121229836

Binary: 111001110011101001000001100₂
Hexadecimal: 0x739D20C
Base-36: 206DJG

Squares and roots of 121229836

121229836 squared (121229836²) is 14696673136586896
121229836 cubed (121229836³) is 1781675274094035001829056
The square root of 121229836 is 11010.4421346283
The cube root of 121229836 is 494.9217112523

Scales and comparisons

How big is 121229836?

121,229,836 seconds is equal to 3 years, 44 weeks, 3 days, 2 hours, 57 minutes, 16 seconds.
To count from 1 to 121,229,836 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 121229836 cubic inches would be around 41.2 feet tall.

Recreational maths with 121229836

121229836 backwards is 638922121
The number of decimal digits it has is: 9
The sum of 121229836's digits is 34
More coming soon!

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The information we have on file for 121229836 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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