1970720

1,970,720 is an even composite number composed of four prime numbers multiplied together.

What does the number 1970720 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

1970720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 1970720:

2⁵ × 5 × 109 × 113

(2 × 2 × 2 × 2 × 2 × 5 × 109 × 113)

See below for interesting mathematical facts about the number 1970720 from the Numbermatics database.

Names of 1970720

Cardinal: 1970720 can be written as One million, nine hundred seventy thousand, seven hundred twenty.

Scientific notation

Scientific notation: 1.97072 × 10⁶

Factors of 1970720

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 229

Divisors of 1970720

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 80 109 113 160 218 226 436 452 545 565 872 904 1090 1130 1744 1808 2180 2260 3488 3616 4360 4520 8720 9040 12317 17440 18080 24634 49268 61585 98536 123170 197072 246340 394144 492680 985360 1970720
Sum of all divisors σ(n): 4740120
Sum of proper divisors (its aliquot sum) s(n): 2769400
1970720 is an abundant number, because the sum of its proper divisors (2769400) is greater than itself. Its abundance is 798680

Bases of 1970720

Binary: 111100001001000100000₂
Hexadecimal: 0x1E1220
Base-36: 168M8

Squares and roots of 1970720

1970720 squared (1970720²) is 3883737318400
1970720 cubed (1970720³) is 7653758808117248000
The square root of 1970720 is 1403.8233507105
The cube root of 1970720 is 125.3742384467

Scales and comparisons

How big is 1970720?

1,970,720 seconds is equal to 3 weeks, 1 day, 19 hours, 25 minutes, 20 seconds.
To count from 1 to 1,970,720 would take you about four 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 1970720 cubic inches would be around 10.4 feet tall.

Recreational maths with 1970720

1970720 backwards is 0270791
The number of decimal digits it has is: 7
The sum of 1970720's digits is 26
More coming soon!

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The information we have on file for 1970720 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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