30122470

30,122,470 is an even composite number composed of five prime numbers multiplied together.

What does the number 30122470 look like?

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

30122470 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 30122470:

2 × 5 × 7 × 17² × 1489

(2 × 5 × 7 × 17 × 17 × 1489)

See below for interesting mathematical facts about the number 30122470 from the Numbermatics database.

Names of 30122470

Cardinal: 30122470 can be written as Thirty million, one hundred twenty-two thousand, four hundred seventy.

Scientific notation

Scientific notation: 3.012247 × 10⁷

Factors of 30122470

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1520

Divisors of 30122470

Number of divisors d(n): 48
Complete list of divisors:
1 2 5 7 10 14 17 34 35 70 85 119 170 238 289 578 595 1190 1445 1489 2023 2890 2978 4046 7445 10115 10423 14890 20230 20846 25313 50626 52115 104230 126565 177191 253130 354382 430321 860642 885955 1771910 2151605 3012247 4303210 6024494 15061235 30122470
Sum of all divisors σ(n): 65869920
Sum of proper divisors (its aliquot sum) s(n): 35747450
30122470 is an abundant number, because the sum of its proper divisors (35747450) is greater than itself. Its abundance is 5624980

Bases of 30122470

Binary: 1110010111010000111100110₂
Hexadecimal: 0x1CBA1E6
Base-36: HXMNA

Squares and roots of 30122470

30122470 squared (30122470²) is 907363198900900
30122470 cubed (30122470³) is 27332020737996393223000
The square root of 30122470 is 5488.3941185013
The cube root of 30122470 is 311.1455018201

Scales and comparisons

How big is 30122470?

30,122,470 seconds is equal to 49 weeks, 5 days, 15 hours, 21 minutes, 10 seconds.
To count from 1 to 30,122,470 would take you about twenty-two 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 30122470 cubic inches would be around 25.9 feet tall.

Recreational maths with 30122470

30122470 backwards is 07422103
The number of decimal digits it has is: 8
The sum of 30122470's digits is 19
More coming soon!

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The information we have on file for 30122470 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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