42098240

42,098,240 is an even composite number composed of four prime numbers multiplied together.

What does the number 42098240 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

42098240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 42098240:

2⁶ × 5 × 293 × 449

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 293 × 449)

See below for interesting mathematical facts about the number 42098240 from the Numbermatics database.

Names of 42098240

Cardinal: 42098240 can be written as Forty-two million, ninety-eight thousand, two hundred forty.

Scientific notation

Scientific notation: 4.209824 × 10⁷

Factors of 42098240

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 749

Divisors of 42098240

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 160 293 320 449 586 898 1172 1465 1796 2245 2344 2930 3592 4490 4688 5860 7184 8980 9376 11720 14368 17960 18752 23440 28736 35920 46880 71840 93760 131557 143680 263114 526228 657785 1052456 1315570 2104912 2631140 4209824 5262280 8419648 10524560 21049120 42098240
Sum of all divisors σ(n): 100812600
Sum of proper divisors (its aliquot sum) s(n): 58714360
42098240 is an abundant number, because the sum of its proper divisors (58714360) is greater than itself. Its abundance is 16616120

Bases of 42098240

Binary: 10100000100101111001000000₂
Hexadecimal: 0x2825E40
Base-36: P2B7K

Squares and roots of 42098240

42098240 squared (42098240²) is 1772261811097600
42098240 cubed (42098240³) is 74609103066421428224000
The square root of 42098240 is 6488.3156520009
The cube root of 42098240 is 347.8734731817

Scales and comparisons

How big is 42098240?

42,098,240 seconds is equal to 1 year, 17 weeks, 4 days, 5 hours, 57 minutes, 20 seconds.
To count from 1 to 42,098,240 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 42098240 cubic inches would be around 29 feet tall.

Recreational maths with 42098240

42098240 backwards is 04289024
The number of decimal digits it has is: 8
The sum of 42098240's digits is 29
More coming soon!

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The information we have on file for 42098240 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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