1280352

1,280,352 is an even composite number composed of three prime numbers multiplied together.

What does the number 1280352 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

1280352 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 1280352:

2⁵ × 3 × 13337

(2 × 2 × 2 × 2 × 2 × 3 × 13337)

See below for interesting mathematical facts about the number 1280352 from the Numbermatics database.

Names of 1280352

Cardinal: 1280352 can be written as One million, two hundred eighty thousand, three hundred fifty-two.

Scientific notation

Scientific notation: 1.280352 × 10⁶

Factors of 1280352

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 13342

Divisors of 1280352

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 96 13337 26674 40011 53348 80022 106696 160044 213392 320088 426784 640176 1280352
Sum of all divisors σ(n): 3361176
Sum of proper divisors (its aliquot sum) s(n): 2080824
1280352 is an abundant number, because the sum of its proper divisors (2080824) is greater than itself. Its abundance is 800472

Bases of 1280352

Binary: 100111000100101100000₂
Hexadecimal: 0x138960
Base-36: RFXC

Squares and roots of 1280352

1280352 squared (1280352²) is 1639301243904
1280352 cubed (1280352³) is 2098882626234974208
The square root of 1280352 is 1131.5264026969
The cube root of 1280352 is 108.5866566161

Scales and comparisons

How big is 1280352?

1,280,352 seconds is equal to 2 weeks, 19 hours, 39 minutes, 12 seconds.
To count from 1 to 1,280,352 would take you about three 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 1280352 cubic inches would be around 9 feet tall.

Recreational maths with 1280352

1280352 backwards is 2530821
The number of decimal digits it has is: 7
The sum of 1280352's digits is 21
More coming soon!

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The information we have on file for 1280352 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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