1330406720

1,330,406,720 is an even composite number composed of three prime numbers multiplied together.

What does the number 1330406720 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

1330406720 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 1330406720:

2⁶ × 5 × 2039²

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 2039 × 2039)

See below for interesting mathematical facts about the number 1330406720 from the Numbermatics database.

Names of 1330406720

Cardinal: 1330406720 can be written as One billion, three hundred thirty million, four hundred six thousand, seven hundred twenty.

Scientific notation

Scientific notation: 1.33040672 × 10⁹

Factors of 1330406720

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 2046

Divisors of 1330406720

Number of divisors d(n): 42
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 160 320 2039 4078 8156 10195 16312 20390 32624 40780 65248 81560 130496 163120 326240 652480 4157521 8315042 16630084 20787605 33260168 41575210 66520336 83150420 133040672 166300840 266081344 332601680 665203360 1330406720
Sum of all divisors σ(n): 3169585482
Sum of proper divisors (its aliquot sum) s(n): 1839178762
1330406720 is an abundant number, because the sum of its proper divisors (1839178762) is greater than itself. Its abundance is 508772042

Bases of 1330406720

Binary: 1001111010011000110010101000000₂
Hexadecimal: 0x4F4C6540
Base-36: M038E8

Squares and roots of 1330406720

1330406720 squared (1330406720²) is 1769982040621158400
1330406720 cubed (1330406720³) is 2354796001121702109544448000
The square root of 1330406720 is 36474.7408489765
The cube root of 1330406720 is 1099.8365376939

Scales and comparisons

How big is 1330406720?

1,330,406,720 seconds is equal to 42 years, 15 weeks, 5 days, 5 hours, 25 minutes, 20 seconds.
To count from 1 to 1,330,406,720 would take you about eighty-four years!

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 1330406720 cubic inches would be around 91.7 feet tall.

Recreational maths with 1330406720

1330406720 backwards is 0276040331
The number of decimal digits it has is: 10
The sum of 1330406720's digits is 26
More coming soon!

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The information we have on file for 1330406720 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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