30491124

30,491,124 is an even composite number composed of four prime numbers multiplied together.

What does the number 30491124 look like?

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

30491124 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 30491124:

2² × 3 × 19 × 133733

(2 × 2 × 3 × 19 × 133733)

See below for interesting mathematical facts about the number 30491124 from the Numbermatics database.

Names of 30491124

Cardinal: 30491124 can be written as Thirty million, four hundred ninety-one thousand, one hundred twenty-four.

Scientific notation

Scientific notation: 3.0491124 × 10⁷

Factors of 30491124

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 133757

Divisors of 30491124

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 19 38 57 76 114 228 133733 267466 401199 534932 802398 1604796 2540927 5081854 7622781 10163708 15245562 30491124
Sum of all divisors σ(n): 74891040
Sum of proper divisors (its aliquot sum) s(n): 44399916
30491124 is an abundant number, because the sum of its proper divisors (44399916) is greater than itself. Its abundance is 13908792

Bases of 30491124

Binary: 1110100010100000111110100₂
Hexadecimal: 0x1D141F4
Base-36: I5J3O

Squares and roots of 30491124

30491124 squared (30491124²) is 929708642783376
30491124 cubed (30491124³) is 28347861510979622754624
The square root of 30491124 is 5521.8768548383
The cube root of 30491124 is 312.4096771495

Scales and comparisons

How big is 30491124?

30,491,124 seconds is equal to 50 weeks, 2 days, 21 hours, 45 minutes, 24 seconds.
To count from 1 to 30,491,124 would take you about twenty-three 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 30491124 cubic inches would be around 26 feet tall.

Recreational maths with 30491124

30491124 backwards is 42119403
The number of decimal digits it has is: 8
The sum of 30491124's digits is 24
More coming soon!

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The information we have on file for 30491124 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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