82621084

82,621,084 is an even composite number composed of four prime numbers multiplied together.

What does the number 82621084 look like?

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

82621084 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 82621084:

2² × 7 × 13 × 61³

(2 × 2 × 7 × 13 × 61 × 61 × 61)

See below for interesting mathematical facts about the number 82621084 from the Numbermatics database.

Names of 82621084

Cardinal: 82621084 can be written as Eighty-two million, six hundred twenty-one thousand and eighty-four.

Scientific notation

Scientific notation: 8.2621084 × 10⁷

Factors of 82621084

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 83

Divisors of 82621084

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 13 14 26 28 52 61 91 122 182 244 364 427 793 854 1586 1708 3172 3721 5551 7442 11102 14884 22204 26047 48373 52094 96746 104188 193492 226981 338611 453962 677222 907924 1354444 1588867 2950753 3177734 5901506 6355468 11803012 20655271 41310542 82621084
Sum of all divisors σ(n): 180918976
Sum of proper divisors (its aliquot sum) s(n): 98297892
82621084 is an abundant number, because the sum of its proper divisors (98297892) is greater than itself. Its abundance is 15676808

Bases of 82621084

Binary: 100111011001011001010011100₂
Hexadecimal: 0x4ECB29C
Base-36: 1D6UU4

Squares and roots of 82621084

82621084 squared (82621084²) is 6826243521335056
82621084 cubed (82621084³) is 563991639380679453920704
The square root of 82621084 is 9089.6140732157
The cube root of 82621084 is 435.5422558971

Scales and comparisons

How big is 82621084?

82,621,084 seconds is equal to 2 years, 32 weeks, 4 days, 6 hours, 18 minutes, 4 seconds.
To count from 1 to 82,621,084 would take you about three 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 82621084 cubic inches would be around 36.3 feet tall.

Recreational maths with 82621084

82621084 backwards is 48012628
The number of decimal digits it has is: 8
The sum of 82621084's digits is 31
More coming soon!

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The information we have on file for 82621084 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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