29125140

29,125,140 is an even composite number composed of five prime numbers multiplied together.

What does the number 29125140 look like?

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

29125140 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 29125140:

2² × 3 × 5 × 11 × 44129

(2 × 2 × 3 × 5 × 11 × 44129)

See below for interesting mathematical facts about the number 29125140 from the Numbermatics database.

Names of 29125140

Cardinal: 29125140 can be written as Twenty-nine million, one hundred twenty-five thousand, one hundred forty.

Scientific notation

Scientific notation: 2.912514 × 10⁷

Factors of 29125140

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 44150

Divisors of 29125140

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 44129 88258 132387 176516 220645 264774 441290 485419 529548 661935 882580 970838 1323870 1456257 1941676 2427095 2647740 2912514 4854190 5825028 7281285 9708380 14562570 29125140
Sum of all divisors σ(n): 88966080
Sum of proper divisors (its aliquot sum) s(n): 59840940
29125140 is an abundant number, because the sum of its proper divisors (59840940) is greater than itself. Its abundance is 30715800

Bases of 29125140

Binary: 1101111000110101000010100₂
Hexadecimal: 0x1BC6A14
Base-36: HC93O

Squares and roots of 29125140

29125140 squared (29125140²) is 848273780019600
29125140 cubed (29125140³) is 24706092601400052744000
The square root of 29125140 is 5396.7712569647
The cube root of 29125140 is 307.6729676625

Scales and comparisons

How big is 29125140?

29,125,140 seconds is equal to 48 weeks, 1 day, 2 hours, 19 minutes.
To count from 1 to 29,125,140 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 29125140 cubic inches would be around 25.6 feet tall.

Recreational maths with 29125140

29125140 backwards is 04152192
The number of decimal digits it has is: 8
The sum of 29125140's digits is 24
More coming soon!

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The information we have on file for 29125140 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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