1112728

1,112,728 is an even composite number composed of two prime numbers multiplied together.

What does the number 1112728 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

1112728 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 1112728:

2³ × 139091

(2 × 2 × 2 × 139091)

See below for interesting mathematical facts about the number 1112728 from the Numbermatics database.

Names of 1112728

Cardinal: 1112728 can be written as One million, one hundred twelve thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 1.112728 × 10⁶

Factors of 1112728

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 139093

Divisors of 1112728

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 139091 278182 556364 1112728
Sum of all divisors σ(n): 2086380
Sum of proper divisors (its aliquot sum) s(n): 973652
1112728 is a deficient number, because the sum of its proper divisors (973652) is less than itself. Its deficiency is 139076

Bases of 1112728

Binary: 100001111101010011000₂
Hexadecimal: 0x10FA98
Base-36: NUL4

Squares and roots of 1112728

1112728 squared (1112728²) is 1238163601984
1112728 cubed (1112728³) is 1377739308508452352
The square root of 1112728 is 1054.8592323149
The cube root of 1112728 is 103.6246330119

Scales and comparisons

How big is 1112728?

1,112,728 seconds is equal to 1 week, 5 days, 21 hours, 5 minutes, 28 seconds.
To count from 1 to 1,112,728 would take you about two 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 1112728 cubic inches would be around 8.6 feet tall.

Recreational maths with 1112728

1112728 backwards is 8272111
The number of decimal digits it has is: 7
The sum of 1112728's digits is 22
More coming soon!

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The information we have on file for 1112728 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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