142486826

142,486,826 is an even composite number composed of three prime numbers multiplied together.

What does the number 142486826 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

142486826 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 142486826:

2 × 17⁴ × 853

(2 × 17 × 17 × 17 × 17 × 853)

See below for interesting mathematical facts about the number 142486826 from the Numbermatics database.

Names of 142486826

Cardinal: 142486826 can be written as One hundred forty-two million, four hundred eighty-six thousand, eight hundred twenty-six.

Scientific notation

Scientific notation: 1.42486826 × 10⁸

Factors of 142486826

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 872

Divisors of 142486826

Number of divisors d(n): 20
Complete list of divisors:
1 2 17 34 289 578 853 1706 4913 9826 14501 29002 83521 167042 246517 493034 4190789 8381578 71243413 142486826
Sum of all divisors σ(n): 227354442
Sum of proper divisors (its aliquot sum) s(n): 84867616
142486826 is a deficient number, because the sum of its proper divisors (84867616) is less than itself. Its deficiency is 57619210

Bases of 142486826

Binary: 1000011111100010110100101010₂
Hexadecimal: 0x87E2D2A
Base-36: 2CTZJE

Squares and roots of 142486826

142486826 squared (142486826²) is 20302495583554276
142486826 cubed (142486826³) is 2892838155579666585967976
The square root of 142486826 is 11936.7845754207
The cube root of 142486826 is 522.3058668459

Scales and comparisons

How big is 142486826?

142,486,826 seconds is equal to 4 years, 27 weeks, 4 days, 3 hours, 40 minutes, 26 seconds.
To count from 1 to 142,486,826 would take you about six 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 142486826 cubic inches would be around 43.5 feet tall.

Recreational maths with 142486826

142486826 backwards is 628684241
The number of decimal digits it has is: 9
The sum of 142486826's digits is 41
More coming soon!

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The information we have on file for 142486826 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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