121729058

121,729,058 is an even composite number composed of four prime numbers multiplied together.

What does the number 121729058 look like?

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

121729058 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 121729058:

2 × 11 × 197 × 28087

See below for interesting mathematical facts about the number 121729058 from the Numbermatics database.

Names of 121729058

Cardinal: 121729058 can be written as One hundred twenty-one million, seven hundred twenty-nine thousand and fifty-eight.

Scientific notation

Scientific notation: 1.21729058 × 10⁸

Factors of 121729058

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 28297

Divisors of 121729058

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 197 394 2167 4334 28087 56174 308957 617914 5533139 11066278 60864529 121729058
Sum of all divisors σ(n): 200211264
Sum of proper divisors (its aliquot sum) s(n): 78482206
121729058 is a deficient number, because the sum of its proper divisors (78482206) is less than itself. Its deficiency is 43246852

Bases of 121729058

Binary: 111010000010111000000100010₂
Hexadecimal: 0x7417022
Base-36: 20H2QQ

Squares and roots of 121729058

121729058 squared (121729058²) is 14817963561567364
121729058 cubed (121729058³) is 1803776745827920223263112
The square root of 121729058 is 11033.0892319423
The cube root of 121729058 is 495.6001400323

Scales and comparisons

How big is 121729058?

121,729,058 seconds is equal to 3 years, 45 weeks, 1 day, 21 hours, 37 minutes, 38 seconds.
To count from 1 to 121,729,058 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 121729058 cubic inches would be around 41.3 feet tall.

Recreational maths with 121729058

121729058 backwards is 850927121
The number of decimal digits it has is: 9
The sum of 121729058's digits is 35
More coming soon!

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The information we have on file for 121729058 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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