29049972

29,049,972 is an even composite number composed of five prime numbers multiplied together.

What does the number 29049972 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

29049972 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 29049972:

2² × 3 × 7 × 239 × 1447

(2 × 2 × 3 × 7 × 239 × 1447)

See below for interesting mathematical facts about the number 29049972 from the Numbermatics database.

Names of 29049972

Cardinal: 29049972 can be written as Twenty-nine million, forty-nine thousand, nine hundred seventy-two.

Scientific notation

Scientific notation: 2.9049972 × 10⁷

Factors of 29049972

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1698

Divisors of 29049972

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 84 239 478 717 956 1434 1447 1673 2868 2894 3346 4341 5019 5788 6692 8682 10038 10129 17364 20076 20258 30387 40516 60774 121548 345833 691666 1037499 1383332 2074998 2420831 4149996 4841662 7262493 9683324 14524986 29049972
Sum of all divisors σ(n): 77844480
Sum of proper divisors (its aliquot sum) s(n): 48794508
29049972 is an abundant number, because the sum of its proper divisors (48794508) is greater than itself. Its abundance is 19744536

Bases of 29049972

Binary: 1101110110100010001110100₂
Hexadecimal: 0x1BB4474
Base-36: HAN3O

Squares and roots of 29049972

29049972 squared (29049972²) is 843900873200784
29049972 cubed (29049972³) is 24515296737258325578048
The square root of 29049972 is 5389.8025937877
The cube root of 29049972 is 307.4080523555

Scales and comparisons

How big is 29049972?

29,049,972 seconds is equal to 48 weeks, 5 hours, 26 minutes, 12 seconds.
To count from 1 to 29,049,972 would take you about twenty 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 29049972 cubic inches would be around 25.6 feet tall.

Recreational maths with 29049972

29049972 backwards is 27994092
29049972 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 29049972's digits is 42
More coming soon!

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The information we have on file for 29049972 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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