42012628

42,012,628 is an even composite number composed of five prime numbers multiplied together.

What does the number 42012628 look like?

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

42012628 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 42012628:

2² × 7 × 23 × 89 × 733

(2 × 2 × 7 × 23 × 89 × 733)

See below for interesting mathematical facts about the number 42012628 from the Numbermatics database.

Names of 42012628

Cardinal: 42012628 can be written as Forty-two million, twelve thousand, six hundred twenty-eight.

Scientific notation

Scientific notation: 4.2012628 × 10⁷

Factors of 42012628

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 854

Divisors of 42012628

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 14 23 28 46 89 92 161 178 322 356 623 644 733 1246 1466 2047 2492 2932 4094 5131 8188 10262 14329 16859 20524 28658 33718 57316 65237 67436 118013 130474 236026 260948 456659 472052 913318 1500451 1826636 3000902 6001804 10503157 21006314 42012628
Sum of all divisors σ(n): 88784640
Sum of proper divisors (its aliquot sum) s(n): 46772012
42012628 is an abundant number, because the sum of its proper divisors (46772012) is greater than itself. Its abundance is 4759384

Bases of 42012628

Binary: 10100000010000111111010100₂
Hexadecimal: 0x2810FD4
Base-36: P0H5G

Squares and roots of 42012628

42012628 squared (42012628²) is 1765060911466384
42012628 cubed (42012628³) is 74154847470778125497152
The square root of 42012628 is 6481.7148965377
The cube root of 42012628 is 347.6374985091

Scales and comparisons

How big is 42012628?

42,012,628 seconds is equal to 1 year, 17 weeks, 3 days, 6 hours, 10 minutes, 28 seconds.
To count from 1 to 42,012,628 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 42012628 cubic inches would be around 29 feet tall.

Recreational maths with 42012628

42012628 backwards is 82621024
The number of decimal digits it has is: 8
The sum of 42012628's digits is 25
More coming soon!

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The information we have on file for 42012628 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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