1442943

1,442,943 is an odd composite number composed of three prime numbers multiplied together.

What does the number 1442943 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

1442943 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1442943:

3² × 17 × 9431

(3 × 3 × 17 × 9431)

See below for interesting mathematical facts about the number 1442943 from the Numbermatics database.

Names of 1442943

Cardinal: 1442943 can be written as One million, four hundred forty-two thousand, nine hundred forty-three.

Scientific notation

Scientific notation: 1.442943 × 10⁶

Factors of 1442943

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 9451

Divisors of 1442943

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 17 51 153 9431 28293 84879 160327 480981 1442943
Sum of all divisors σ(n): 2207088
Sum of proper divisors (its aliquot sum) s(n): 764145
1442943 is a deficient number, because the sum of its proper divisors (764145) is less than itself. Its deficiency is 678798

Bases of 1442943

Binary: 101100000010001111111₂
Hexadecimal: 0x16047F
Base-36: UXDR

Squares and roots of 1442943

1442943 squared (1442943²) is 2082084501249
1442943 cubed (1442943³) is 3004329256485735807
The square root of 1442943 is 1201.2256241023
The cube root of 1442943 is 113.0012008121

Scales and comparisons

How big is 1442943?

1,442,943 seconds is equal to 2 weeks, 2 days, 16 hours, 49 minutes, 3 seconds.
To count from 1 to 1,442,943 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 1442943 cubic inches would be around 9.4 feet tall.

Recreational maths with 1442943

1442943 backwards is 3492441
The number of decimal digits it has is: 7
The sum of 1442943's digits is 27
More coming soon!

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The information we have on file for 1442943 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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