120145018

120,145,018 is an even composite number composed of five prime numbers multiplied together.

What does the number 120145018 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

120145018 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 120145018:

2 × 7 × 17 × 19 × 163²

(2 × 7 × 17 × 19 × 163 × 163)

See below for interesting mathematical facts about the number 120145018 from the Numbermatics database.

Names of 120145018

Cardinal: 120145018 can be written as One hundred twenty million, one hundred forty-five thousand and eighteen.

Scientific notation

Scientific notation: 1.20145018 × 10⁸

Factors of 120145018

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 208

Divisors of 120145018

Number of divisors d(n): 48
Complete list of divisors:
1 2 7 14 17 19 34 38 119 133 163 238 266 323 326 646 1141 2261 2282 2771 3097 4522 5542 6194 19397 21679 26569 38794 43358 52649 53138 105298 185983 368543 371966 451673 504811 737086 903346 1009622 3161711 3533677 6323422 7067354 8581787 17163574 60072509 120145018
Sum of all divisors σ(n): 230973120
Sum of proper divisors (its aliquot sum) s(n): 110828102
120145018 is a deficient number, because the sum of its proper divisors (110828102) is less than itself. Its deficiency is 9316916

Bases of 120145018

Binary: 111001010010100010001111010₂
Hexadecimal: 0x729447A
Base-36: 1ZJ4HM

Squares and roots of 120145018

120145018 squared (120145018²) is 14434825350220324
120145018 cubed (120145018³) is 1734272351529077130945832
The square root of 120145018 is 10961.0682873523
The cube root of 120145018 is 493.4410266271

Scales and comparisons

How big is 120145018?

120,145,018 seconds is equal to 3 years, 42 weeks, 4 days, 13 hours, 36 minutes, 58 seconds.
To count from 1 to 120,145,018 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 120145018 cubic inches would be around 41.1 feet tall.

Recreational maths with 120145018

120145018 backwards is 810541021
The number of decimal digits it has is: 9
The sum of 120145018's digits is 22
More coming soon!

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The information we have on file for 120145018 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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