120943172

120,943,172 is an even composite number composed of three prime numbers multiplied together.

What does the number 120943172 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

120943172 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 120943172:

2² × 7⁶ × 257

(2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 257)

See below for interesting mathematical facts about the number 120943172 from the Numbermatics database.

Names of 120943172

Cardinal: 120943172 can be written as One hundred twenty million, nine hundred forty-three thousand, one hundred seventy-two.

Scientific notation

Scientific notation: 1.20943172 × 10⁸

Factors of 120943172

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 266

Divisors of 120943172

Number of divisors d(n): 42
Complete list of divisors:
1 2 4 7 14 28 49 98 196 257 343 514 686 1028 1372 1799 2401 3598 4802 7196 9604 12593 16807 25186 33614 50372 67228 88151 117649 176302 235298 352604 470596 617057 1234114 2468228 4319399 8638798 17277596 30235793 60471586 120943172
Sum of all divisors σ(n): 247886142
Sum of proper divisors (its aliquot sum) s(n): 126942970
120943172 is an abundant number, because the sum of its proper divisors (126942970) is greater than itself. Its abundance is 5999798

Bases of 120943172

Binary: 111001101010111001001000100₂
Hexadecimal: 0x7357244
Base-36: 2008CK

Squares and roots of 120943172

120943172 squared (120943172²) is 14627250853421584
120943172 cubed (120943172³) is 1769066115852513422224448
The square root of 120943172 is 10997.4166057307
The cube root of 120943172 is 494.5313007241

Scales and comparisons

How big is 120943172?

120,943,172 seconds is equal to 3 years, 43 weeks, 6 days, 19 hours, 19 minutes, 32 seconds.
To count from 1 to 120,943,172 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 120943172 cubic inches would be around 41.2 feet tall.

Recreational maths with 120943172

120943172 backwards is 271349021
The number of decimal digits it has is: 9
The sum of 120943172's digits is 29
More coming soon!

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The information we have on file for 120943172 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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