120981070

120,981,070 is an even composite number composed of five prime numbers multiplied together.

What does the number 120981070 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

120981070 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 120981070:

2 × 5 × 7 × 211 × 8191

See below for interesting mathematical facts about the number 120981070 from the Numbermatics database.

Names of 120981070

Cardinal: 120981070 can be written as One hundred twenty million, nine hundred eighty-one thousand and seventy.

Scientific notation

Scientific notation: 1.2098107 × 10⁸

Factors of 120981070

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 8416

Divisors of 120981070

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 7 10 14 35 70 211 422 1055 1477 2110 2954 7385 8191 14770 16382 40955 57337 81910 114674 286685 573370 1728301 3456602 8641505 12098107 17283010 24196214 60490535 120981070
Sum of all divisors σ(n): 250085376
Sum of proper divisors (its aliquot sum) s(n): 129104306
120981070 is an abundant number, because the sum of its proper divisors (129104306) is greater than itself. Its abundance is 8123236

Bases of 120981070

Binary: 111001101100000011001001110₂
Hexadecimal: 0x736064E
Base-36: 2011LA

Squares and roots of 120981070

120981070 squared (120981070²) is 14636419298344900
120981070 cubed (120981070³) is 1770729667682415231043000
The square root of 120981070 is 10999.1395117981
The cube root of 120981070 is 494.5829497469

Scales and comparisons

How big is 120981070?

120,981,070 seconds is equal to 3 years, 44 weeks, 5 hours, 51 minutes, 10 seconds.
To count from 1 to 120,981,070 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 120981070 cubic inches would be around 41.2 feet tall.

Recreational maths with 120981070

120981070 backwards is 070189021
The number of decimal digits it has is: 9
The sum of 120981070's digits is 28
More coming soon!

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The information we have on file for 120981070 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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