121087942

121,087,942 is an even composite number composed of three prime numbers multiplied together.

What does the number 121087942 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

121087942 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 121087942:

2 × 59 × 1013²

(2 × 59 × 1013 × 1013)

See below for interesting mathematical facts about the number 121087942 from the Numbermatics database.

Names of 121087942

Cardinal: 121087942 can be written as One hundred twenty-one million, eighty-seven thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 1.21087942 × 10⁸

Factors of 121087942

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1074

Divisors of 121087942

Number of divisors d(n): 12
Complete list of divisors:
1 2 59 118 1013 2026 59767 119534 1026169 2052338 60543971 121087942
Sum of all divisors σ(n): 184892940
Sum of proper divisors (its aliquot sum) s(n): 63804998
121087942 is a deficient number, because the sum of its proper divisors (63804998) is less than itself. Its deficiency is 57282944

Bases of 121087942

Binary: 111001101111010011111000110₂
Hexadecimal: 0x737A7C6
Base-36: 203C1Y

Squares and roots of 121087942

121087942 squared (121087942²) is 14662289697795364
121087942 cubed (121087942³) is 1775426484513842563900888
The square root of 121087942 is 11003.9966375859
The cube root of 121087942 is 494.7285414287

Scales and comparisons

How big is 121087942?

121,087,942 seconds is equal to 3 years, 44 weeks, 1 day, 11 hours, 32 minutes, 22 seconds.
To count from 1 to 121,087,942 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 121087942 cubic inches would be around 41.2 feet tall.

Recreational maths with 121087942

121087942 backwards is 249780121
The number of decimal digits it has is: 9
The sum of 121087942's digits is 34
More coming soon!

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The information we have on file for 121087942 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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