120128

120,128 is an even composite number composed of two prime numbers multiplied together.

What does the number 120128 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

120128 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

Prime factorization of 120128:

2⁶ × 1877

(2 × 2 × 2 × 2 × 2 × 2 × 1877)

See below for interesting mathematical facts about the number 120128 from the Numbermatics database.

Names of 120128

Cardinal: 120128 can be written as One hundred twenty thousand, one hundred twenty-eight.

Scientific notation

Scientific notation: 1.20128 × 10⁵

Factors of 120128

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 7
Sum of prime factors: 1879

Divisors of 120128

Number of divisors d(n): 14
Complete list of divisors:
1 2 4 8 16 32 64 1877 3754 7508 15016 30032 60064 120128
Sum of all divisors σ(n): 238506
Sum of proper divisors (its aliquot sum) s(n): 118378
120128 is a deficient number, because the sum of its proper divisors (118378) is less than itself. Its deficiency is 1750

Bases of 120128

Binary: 11101010101000000₂
Hexadecimal: 0x1D540
Base-36: 2KOW

Squares and roots of 120128

120128 squared (120128²) is 14430736384
120128 cubed (120128³) is 1733535500337152
The square root of 120128 is 346.5948643589
The cube root of 120128 is 49.3417727629

Scales and comparisons

How big is 120128?

120,128 seconds is equal to 1 day, 9 hours, 22 minutes, 8 seconds.
To count from 1 to 120,128 would take you about nine hours.

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 120128 cubic inches would be around 4.1 feet tall.

Recreational maths with 120128

120128 backwards is 821021
The number of decimal digits it has is: 6
The sum of 120128's digits is 14
More coming soon!

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The information we have on file for 120128 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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