1320764

1,320,764 is an even composite number composed of three prime numbers multiplied together.

What does the number 1320764 look like?

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

1320764 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1320764:

2² × 17 × 19423

(2 × 2 × 17 × 19423)

See below for interesting mathematical facts about the number 1320764 from the Numbermatics database.

Names of 1320764

Cardinal: 1320764 can be written as One million, three hundred twenty thousand, seven hundred sixty-four.

Scientific notation

Scientific notation: 1.320764 × 10⁶

Factors of 1320764

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 19442

Divisors of 1320764

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 17 34 68 19423 38846 77692 330191 660382 1320764
Sum of all divisors σ(n): 2447424
Sum of proper divisors (its aliquot sum) s(n): 1126660
1320764 is a deficient number, because the sum of its proper divisors (1126660) is less than itself. Its deficiency is 194104

Bases of 1320764

Binary: 101000010011100111100₂
Hexadecimal: 0x14273C
Base-36: SB3W

Squares and roots of 1320764

1320764 squared (1320764²) is 1744417543696
1320764 cubed (1320764³) is 2303963892682103744
The square root of 1320764 is 1149.2449695343
The cube root of 1320764 is 109.7172905637

Scales and comparisons

How big is 1320764?

1,320,764 seconds is equal to 2 weeks, 1 day, 6 hours, 52 minutes, 44 seconds.
To count from 1 to 1,320,764 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 1320764 cubic inches would be around 9.1 feet tall.

Recreational maths with 1320764

1320764 backwards is 4670231
The number of decimal digits it has is: 7
The sum of 1320764's digits is 23
More coming soon!

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The information we have on file for 1320764 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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