128426089

128,426,089 is an odd composite number composed of four prime numbers multiplied together.

What does the number 128426089 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

128426089 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 128426089:

11 × 23 × 109 × 4657

See below for interesting mathematical facts about the number 128426089 from the Numbermatics database.

Names of 128426089

Cardinal: 128426089 can be written as One hundred twenty-eight million, four hundred twenty-six thousand and eighty-nine.

Scientific notation

Scientific notation: 1.28426089 × 10⁸

Factors of 128426089

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 4800

Divisors of 128426089

Number of divisors d(n): 16
Complete list of divisors:
1 11 23 109 253 1199 2507 4657 27577 51227 107111 507613 1178221 5583743 11675099 128426089
Sum of all divisors σ(n): 147565440
Sum of proper divisors (its aliquot sum) s(n): 19139351
128426089 is a deficient number, because the sum of its proper divisors (19139351) is less than itself. Its deficiency is 109286738

Bases of 128426089

Binary: 111101001111010000001101001₂
Hexadecimal: 0x7A7A069
Base-36: 24GM7D

Squares and roots of 128426089

128426089 squared (128426089²) is 16493260335835921
128426089 cubed (128426089³) is 2118164919790233879742969
The square root of 128426089 is 11332.5235053803
The cube root of 128426089 is 504.5270073743

Scales and comparisons

How big is 128426089?

128,426,089 seconds is equal to 4 years, 4 weeks, 2 days, 9 hours, 54 minutes, 49 seconds.
To count from 1 to 128,426,089 would take you about six 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 128426089 cubic inches would be around 42 feet tall.

Recreational maths with 128426089

128426089 backwards is 980624821
The number of decimal digits it has is: 9
The sum of 128426089's digits is 40
More coming soon!

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The information we have on file for 128426089 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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