1142464

1,142,464 is an even composite number composed of two prime numbers multiplied together.

What does the number 1142464 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

1142464 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

Prime factorization of 1142464:

2⁶ × 17851

(2 × 2 × 2 × 2 × 2 × 2 × 17851)

See below for interesting mathematical facts about the number 1142464 from the Numbermatics database.

Names of 1142464

Cardinal: 1142464 can be written as One million, one hundred forty-two thousand, four hundred sixty-four.

Scientific notation

Scientific notation: 1.142464 × 10⁶

Factors of 1142464

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 7
Sum of prime factors: 17853

Divisors of 1142464

Number of divisors d(n): 14
Complete list of divisors:
1 2 4 8 16 32 64 17851 35702 71404 142808 285616 571232 1142464
Sum of all divisors σ(n): 2267204
Sum of proper divisors (its aliquot sum) s(n): 1124740
1142464 is a deficient number, because the sum of its proper divisors (1124740) is less than itself. Its deficiency is 17724

Bases of 1142464

Binary: 100010110111011000000₂
Hexadecimal: 0x116EC0
Base-36: OHJ4

Squares and roots of 1142464

1142464 squared (1142464²) is 1305223991296
1142464 cubed (1142464³) is 1491171421991993344
The square root of 1142464 is 1068.8610760991
The cube root of 1142464 is 104.5396017575

Scales and comparisons

How big is 1142464?

1,142,464 seconds is equal to 1 week, 6 days, 5 hours, 21 minutes, 4 seconds.
To count from 1 to 1,142,464 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 1142464 cubic inches would be around 8.7 feet tall.

Recreational maths with 1142464

1142464 backwards is 4642411
The number of decimal digits it has is: 7
The sum of 1142464's digits is 22
More coming soon!

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The information we have on file for 1142464 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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