42630705

42,630,705 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42630705 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

42630705 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42630705:

3⁵ × 5 × 13 × 2699

(3 × 3 × 3 × 3 × 3 × 5 × 13 × 2699)

See below for interesting mathematical facts about the number 42630705 from the Numbermatics database.

Names of 42630705

Cardinal: 42630705 can be written as Forty-two million, six hundred thirty thousand, seven hundred five.

Scientific notation

Scientific notation: 4.2630705 × 10⁷

Factors of 42630705

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 2720

Divisors of 42630705

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 9 13 15 27 39 45 65 81 117 135 195 243 351 405 585 1053 1215 1755 2699 3159 5265 8097 13495 15795 24291 35087 40485 72873 105261 121455 175435 218619 315783 364365 526305 655857 947349 1093095 1578915 2842047 3279285 4736745 8526141 14210235 42630705
Sum of all divisors σ(n): 82555200
Sum of proper divisors (its aliquot sum) s(n): 39924495
42630705 is a deficient number, because the sum of its proper divisors (39924495) is less than itself. Its deficiency is 2706210

Bases of 42630705

Binary: 10100010100111111000110001₂
Hexadecimal: 0x28A7E31
Base-36: PDQ29

Squares and roots of 42630705

42630705 squared (42630705²) is 1817377008797025
42630705 cubed (42630705³) is 77476063135808377652625
The square root of 42630705 is 6529.2193254631
The cube root of 42630705 is 349.3339851451

Scales and comparisons

How big is 42630705?

42,630,705 seconds is equal to 1 year, 18 weeks, 3 days, 9 hours, 51 minutes, 45 seconds.
To count from 1 to 42,630,705 would take you about two 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 42630705 cubic inches would be around 29.1 feet tall.

Recreational maths with 42630705

42630705 backwards is 50703624
42630705 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42630705's digits is 27
More coming soon!

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The information we have on file for 42630705 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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