83440994

83,440,994 is an even composite number composed of five prime numbers multiplied together.

What does the number 83440994 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

83440994 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 83440994:

2 × 7 × 13 × 37 × 12391

See below for interesting mathematical facts about the number 83440994 from the Numbermatics database.

Names of 83440994

Cardinal: 83440994 can be written as Eighty-three million, four hundred forty thousand, nine hundred ninety-four.

Scientific notation

Scientific notation: 8.3440994 × 10⁷

Factors of 83440994

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 12450

Divisors of 83440994

Number of divisors d(n): 32
Complete list of divisors:
1 2 7 13 14 26 37 74 91 182 259 481 518 962 3367 6734 12391 24782 86737 161083 173474 322166 458467 916934 1127581 2255162 3209269 5960071 6418538 11920142 41720497 83440994
Sum of all divisors σ(n): 158221056
Sum of proper divisors (its aliquot sum) s(n): 74780062
83440994 is a deficient number, because the sum of its proper divisors (74780062) is less than itself. Its deficiency is 8660932

Bases of 83440994

Binary: 100111110010011010101100010₂
Hexadecimal: 0x4F93562
Base-36: 1DOFHE

Squares and roots of 83440994

83440994 squared (83440994²) is 6962399479708036
83440994 cubed (83440994³) is 580949533211921353627784
The square root of 83440994 is 9134.6042059851
The cube root of 83440994 is 436.9782519325

Scales and comparisons

How big is 83440994?

83,440,994 seconds is equal to 2 years, 33 weeks, 6 days, 18 hours, 3 minutes, 14 seconds.
To count from 1 to 83,440,994 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 83440994 cubic inches would be around 36.4 feet tall.

Recreational maths with 83440994

83440994 backwards is 49904438
The number of decimal digits it has is: 8
The sum of 83440994's digits is 41
More coming soon!

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The information we have on file for 83440994 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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