2009972

2,009,972 is an even composite number composed of four prime numbers multiplied together.

What does the number 2009972 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

2009972 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 2009972:

2² × 19 × 53 × 499

(2 × 2 × 19 × 53 × 499)

See below for interesting mathematical facts about the number 2009972 from the Numbermatics database.

Names of 2009972

Cardinal: 2009972 can be written as Two million, nine thousand, nine hundred seventy-two.

Scientific notation

Scientific notation: 2.009972 × 10⁶

Factors of 2009972

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 573

Divisors of 2009972

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 19 38 53 76 106 212 499 998 1007 1996 2014 4028 9481 18962 26447 37924 52894 105788 502493 1004986 2009972
Sum of all divisors σ(n): 3780000
Sum of proper divisors (its aliquot sum) s(n): 1770028
2009972 is a deficient number, because the sum of its proper divisors (1770028) is less than itself. Its deficiency is 239944

Bases of 2009972

Binary: 111101010101101110100₂
Hexadecimal: 0x1EAB74
Base-36: 172WK

Squares and roots of 2009972

2009972 squared (2009972²) is 4039987440784
2009972 cubed (2009972³) is 8120261636327498048
The square root of 2009972 is 1417.7348130029
The cube root of 2009972 is 126.2011568077

Scales and comparisons

How big is 2009972?

2,009,972 seconds is equal to 3 weeks, 2 days, 6 hours, 19 minutes, 32 seconds.
To count from 1 to 2,009,972 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 2009972 cubic inches would be around 10.5 feet tall.

Recreational maths with 2009972

2009972 backwards is 2799002
The number of decimal digits it has is: 7
The sum of 2009972's digits is 29
More coming soon!

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The information we have on file for 2009972 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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