82140916 (number)

82140916 is an even 8-digits composite number following 82140915 and preceding 82140917. In scientific notation, it is written as 8.2140916 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 34214400 positive integers (up to 82140916) that are relatively prime to 82140916.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty thousand nine hundred sixteen

Notation

Scientific notation 8.2140916 × 10^7
Engineering notation 8.2140916 × 10^6

Prime Factorization of 82140916

Prime Factorization 2 × 2 × 11 × 13 × 163 × 881

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41070458
Product of the distinct prime numbers

The prime factorization of 82140916 is 2 × 2 × 11 × 13 × 163 × 881. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82140916)

Multiplication

n×y
n×2 164281832
n×3 246422748
n×4 328563664
n×5 410704580

Division

n÷y
n÷2 41070458
n÷3 27380305.333333
n÷3 20535229
n÷5 16428183.2

Exponentiation

ny
n2 6747130081319056
n3 5.542154452507E+23
n4 4.552376433424E+31
n5 3.7393637021826E+39

Nth Root

y√n
2√n 9063.162582675
3√n 434.69687077093
4√n 95.200643814393
5√n 38.274709956242

Divisors of 82140916

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82140915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82140916 can be divided by 48 positive divisors. The sum of these divisors (counting 82140916) is 1, the average is 0.020833333333333.

Base conversion 82140916

Base System Value
2 Binary 100111001010101111011110100
3 Ternary 12201120012011011
4 Quaternary 10321111323310
5 Quinary 132012002131
6 Senary 12052322004
8 Octal 471257364
10 Decimal 82140916
12 Duodecimal 23613304
16 Hexadecimal 4e55ef4
20 Vigesimal 15d7c5g
36 Base36 1cwkc4

Cryptographic Hash Functions

md5 751c26074774dcc901229ecef6b54eac
sha1 5044216783616a42691256a9bd6883ef603b3abd
sha256 271de68358e18c2d9a3f4b6de0b6350a57e0975912c7be37903b1b124187b13e
sha512 56b85f646cc2130809861c43d3db0e78c5086a3dbfc9165d3d8b5dc74b4a7bd36bbecf63dfa3dc6f45b071d67637684e05e709231e5b9e52c033701e6e14f0c0
ripemd-160 35c81b7bfebc359ffea04f9ee0be980c7ca88143

82140916 as geometric shapes

Circle

Radius = n
Diameter 164281832
Circumference 516106596.52947
Area 2.1196734296287E+16

Sphere

Radius = n
Volume 2.3214922284075E+24
Surface area 8.4786937185147E+16
Circumference 516106596.52947

Square

Length = n
Perimeter 328563664
Area 6747130081319056
Diagonal 116164797.43295

Cube

Length = n
Surface area 40482780487914336
Volume 5.542154452507E+23
Space diagonal 142272239.89225

Equilateral Triangle

Length = n
Perimeter 246422748
Area 2.9215930265302E+15
Altitude 71136119.946124

Triangular Pyramid

Length = n
Surface area 2.9215930265302E+15
Volume 6.5314916595849E+22
Height 38721599.144316