10890400

10,890,400 is an even composite number composed of three prime numbers multiplied together.

What does the number 10890400 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

10890400 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 10890400:

2⁵ × 5² × 13613

(2 × 2 × 2 × 2 × 2 × 5 × 5 × 13613)

See below for interesting mathematical facts about the number 10890400 from the Numbermatics database.

Names of 10890400

Cardinal: 10890400 can be written as Ten million, eight hundred ninety thousand, four hundred.

Scientific notation

Scientific notation: 1.08904 × 10⁷

Factors of 10890400

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 13620

Divisors of 10890400

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 13613 27226 54452 68065 108904 136130 217808 272260 340325 435616 544520 680650 1089040 1361300 2178080 2722600 5445200 10890400
Sum of all divisors σ(n): 26588142
Sum of proper divisors (its aliquot sum) s(n): 15697742
10890400 is an abundant number, because the sum of its proper divisors (15697742) is greater than itself. Its abundance is 4807342

Bases of 10890400

Binary: 101001100010110010100000₂
Hexadecimal: 0xA62CA0
Base-36: 6HF34

Squares and roots of 10890400

10890400 squared (10890400²) is 118600812160000
10890400 cubed (10890400³) is 1291610284747264000000
The square root of 10890400 is 3300.0606055041
The cube root of 10890400 is 221.6569112735

Scales and comparisons

How big is 10890400?

10,890,400 seconds is equal to 18 weeks, 1 hour, 6 minutes, 40 seconds.
To count from 1 to 10,890,400 would take you about twenty-seven weeks!

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 10890400 cubic inches would be around 18.5 feet tall.

Recreational maths with 10890400

10890400 backwards is 00409801
The number of decimal digits it has is: 8
The sum of 10890400's digits is 22
More coming soon!

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The information we have on file for 10890400 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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