82148418 (number)

82148418 is an even 8-digits composite number following 82148417 and preceding 82148419. In scientific notation, it is written as 8.2148418 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 24892920 positive integers (up to 82148418) that are relatively prime to 82148418.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-eight thousand four hundred eighteen

Notation

Scientific notation 8.2148418 × 10^7
Engineering notation 8.2148418 × 10^6

Prime Factorization of 82148418

Prime Factorization 2 × 9 × 3 × 3 × 11 × 46099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27382806
Product of the distinct prime numbers

The prime factorization of 82148418 is 2 × 9 × 3 × 3 × 11 × 46099. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82148418)

Multiplication

n×y
n×2 164296836
n×3 246445254
n×4 328593672
n×5 410742090

Division

n÷y
n÷2 41074209
n÷3 27382806
n÷3 20537104.5
n÷5 16429683.6

Exponentiation

ny
n2 6748362579902724
n3 5.5436731002941E+23
n4 4.5540397509831E+31
n5 3.7410716105238E+39

Nth Root

y√n
2√n 9063.5764464145
3√n 434.71010411354
4√n 95.202817428974
5√n 38.275409063091

Divisors of 82148418

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82148417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82148418 can be divided by 40 positive divisors. The sum of these divisors (counting 82148418) is 1, the average is 0.025.

Base conversion 82148418

Base System Value
2 Binary 100111001010111110001000010
3 Ternary 12201120120110000
4 Quaternary 10321113301002
5 Quinary 132012222133
6 Senary 12052420430
8 Octal 471276102
10 Decimal 82148418
12 Duodecimal 23617716
16 Hexadecimal 4e57c42
20 Vigesimal 15d8b0i
36 Base36 1cwq4i

Cryptographic Hash Functions

md5 17dbb5237b2772d76beabd4517fc52e8
sha1 45b6fa69a5ac21b75c7325002c896d23b289f1fe
sha256 17f22ea29d1ddd89b009087142cbf850dd80c965c4724913f093c92eb2b0a1d9
sha512 5eb86ea5dce4484d06af85f8a155cd3071f17504f6b247216ee8eb1a9f5aa8584d17dcfa4cdf8b49ea93eb83487d392d70800f5997f836822fe0f7b68ff6e293
ripemd-160 345beb3561d51f18652ffecd1fbd5c2e42f7e7b3

82148418 as geometric shapes

Circle

Radius = n
Diameter 164296836
Circumference 516153732.98565
Area 2.1200606304783E+16

Sphere

Radius = n
Volume 2.322128358105E+24
Surface area 8.4802425219131E+16
Circumference 516153732.98565

Square

Length = n
Perimeter 328593672
Area 6748362579902724
Diagonal 116175406.86309

Cube

Length = n
Surface area 40490175479416344
Volume 5.5436731002941E+23
Space diagonal 142285233.73741

Equilateral Triangle

Length = n
Perimeter 246445254
Area 2.922126714072E+15
Altitude 71142616.868703

Triangular Pyramid

Length = n
Surface area 2.922126714072E+15
Volume 6.5332814031657E+22
Height 38725135.621031