1042128

1,042,128 is an even composite number composed of three prime numbers multiplied together.

What does the number 1042128 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

1042128 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 1042128:

2⁴ × 3² × 7237

(2 × 2 × 2 × 2 × 3 × 3 × 7237)

See below for interesting mathematical facts about the number 1042128 from the Numbermatics database.

Names of 1042128

Cardinal: 1042128 can be written as One million, forty-two thousand, one hundred twenty-eight.

Scientific notation

Scientific notation: 1.042128 × 10⁶

Factors of 1042128

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 7242

Divisors of 1042128

Number of divisors d(n): 30
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 7237 14474 21711 28948 43422 57896 65133 86844 115792 130266 173688 260532 347376 521064 1042128
Sum of all divisors σ(n): 2916914
Sum of proper divisors (its aliquot sum) s(n): 1874786
1042128 is an abundant number, because the sum of its proper divisors (1874786) is greater than itself. Its abundance is 832658

Bases of 1042128

Binary: 11111110011011010000₂
Hexadecimal: 0xFE6D0
Base-36: MC40

Squares and roots of 1042128

1042128 squared (1042128²) is 1086030768384
1042128 cubed (1042128³) is 1131783072594481152
The square root of 1042128 is 1020.8467073953
The cube root of 1042128 is 101.3849959711

Scales and comparisons

How big is 1042128?

1,042,128 seconds is equal to 1 week, 5 days, 1 hour, 28 minutes, 48 seconds.
To count from 1 to 1,042,128 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 1042128 cubic inches would be around 8.4 feet tall.

Recreational maths with 1042128

1042128 backwards is 8212401
1042128 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1042128's digits is 18
More coming soon!

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The information we have on file for 1042128 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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