1420331

1,420,331 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1420331 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

1420331 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 1420331:

11 × 129121

See below for interesting mathematical facts about the number 1420331 from the Numbermatics database.

Names of 1420331

Cardinal: 1420331 can be written as One million, four hundred twenty thousand, three hundred thirty-one.

Scientific notation

Scientific notation: 1.420331 × 10⁶

Factors of 1420331

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 129132

Divisors of 1420331

Number of divisors d(n): 4
Complete list of divisors:
1 11 129121 1420331
Sum of all divisors σ(n): 1549464
Sum of proper divisors (its aliquot sum) s(n): 129133
1420331 is a deficient number, because the sum of its proper divisors (129133) is less than itself. Its deficiency is 1291198

Bases of 1420331

Binary: 101011010110000101011₂
Hexadecimal: 0x15AC2B
Base-36: UFXN

Squares and roots of 1420331

1420331 squared (1420331²) is 2017340149561
1420331 cubed (1420331³) is 2865290751966124691
The square root of 1420331 is 1191.7764052035
The cube root of 1420331 is 112.4078191391

Scales and comparisons

How big is 1420331?

1,420,331 seconds is equal to 2 weeks, 2 days, 10 hours, 32 minutes, 11 seconds.
To count from 1 to 1,420,331 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 1420331 cubic inches would be around 9.4 feet tall.

Recreational maths with 1420331

1420331 backwards is 1330241
The number of decimal digits it has is: 7
The sum of 1420331's digits is 14
More coming soon!

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The information we have on file for 1420331 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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