2489728272

2,489,728,272 is an even composite number composed of four prime numbers multiplied together.

What does the number 2489728272 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

2489728272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 2489728272:

2⁴ × 3 × 617 × 84067

(2 × 2 × 2 × 2 × 3 × 617 × 84067)

See below for interesting mathematical facts about the number 2489728272 from the Numbermatics database.

Names of 2489728272

Cardinal: 2489728272 can be written as Two billion, four hundred eighty-nine million, seven hundred twenty-eight thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 2.489728272 × 10⁹

Factors of 2489728272

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 84689

Divisors of 2489728272

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 617 1234 1851 2468 3702 4936 7404 9872 14808 29616 84067 168134 252201 336268 504402 672536 1008804 1345072 2017608 4035216 51869339 103738678 155608017 207477356 311216034 414954712 622432068 829909424 1244864136 2489728272
Sum of all divisors σ(n): 6442298976
Sum of proper divisors (its aliquot sum) s(n): 3952570704
2489728272 is an abundant number, because the sum of its proper divisors (3952570704) is greater than itself. Its abundance is 1462842432

Bases of 2489728272

Binary: 10010100011001100011110100010000₂
Hexadecimal: 0x94663D10
Base-36: 156BIMO

Squares and roots of 2489728272

2489728272 squared (2489728272²) is 6198746868396105984
2489728272 cubed (2489728272³) is 15433195329217248363073179648
The square root of 2489728272 is 49897.1769942949
The cube root of 2489728272 is 1355.3474727851

Scales and comparisons

How big is 2489728272?

2,489,728,272 seconds is equal to 79 years, 8 weeks, 4 days, 7 hours, 11 minutes, 12 seconds.
To count from 1 to 2,489,728,272 would take you about one hundred fifty-eight 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 2489728272 cubic inches would be around 112.9 feet tall.

Recreational maths with 2489728272

2489728272 backwards is 2728279842
The number of decimal digits it has is: 10
The sum of 2489728272's digits is 51
More coming soon!

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The information we have on file for 2489728272 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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