82162371 (number)

82162371 is an odd 8-digits composite number following 82162370 and preceding 82162372. In scientific notation, it is written as 8.2162371 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 52082976 positive integers (up to 82162371) that are relatively prime to 82162371.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-two thousand three hundred seventy-one

Notation

Scientific notation 8.2162371 × 10^7
Engineering notation 8.2162371 × 10^6

Prime Factorization of 82162371

Prime Factorization 3 × 23 × 173 × 6883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82162371
Product of the distinct prime numbers

The prime factorization of 82162371 is 3 × 23 × 173 × 6883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 25, 71, 967, 600, 8200, 889, 23725, 25186, 595200, 314240, 5197833, 2541864, 67560456, 88019295, 410249341, 466061654, 1124090183, 8898072828

Basic calculations (n = 82162371)

Multiplication

n×y
n×2 164324742
n×3 246487113
n×4 328649484
n×5 410811855

Division

n÷y
n÷2 41081185.5
n÷3 27387457
n÷3 20540592.75
n÷5 16432474.2

Exponentiation

ny
n2 6750655208341641
n3 5.5464983772085E+23
n4 4.557134574191E+31
n5 3.7442498158161E+39

Nth Root

y√n
2√n 9064.3461429934
3√n 434.73471471815
4√n 95.20685974757
5√n 38.276709198907

Divisors of 82162371

1, 3, 23, 69, 173, 519, 3979, 6883, 11937, 20649, 158309, 474927, 1190759, 3572277, 27387457, 82162371

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82162370
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82162371 can be divided by 16 positive divisors. The sum of these divisors (counting 82162371) is 1, the average is 0.0625.

Base conversion 82162371

Base System Value
2 Binary 100111001011011001011000011
3 Ternary 12201121021120210
4 Quaternary 10321123023003
5 Quinary 132013143441
6 Senary 12053005203
8 Octal 471331303
10 Decimal 82162371
12 Duodecimal 23623803
16 Hexadecimal 4e5b2c3
20 Vigesimal 15da5ib
36 Base36 1cx0w3

Cryptographic Hash Functions

md5 67342c0632141c542f12fc97d3b981fc
sha1 6b9207e070cd698d1826bb0809ea6cdd4177adb6
sha256 0189e8f4dd8307fd1d9b53436d5b62f767b166aed8cb31859745eb2155c96eb4
sha512 f3cb355f1c82afb5b2af8e16194f2baa39f3f0b0f582e47c3a023a46d2c6cc8eddd0a555a845c4c0b996bfc4372ea5db035b37b2c2615b01ae158a3a88f1a910
ripemd-160 5b3ba3bfb28bad62cbcf734c5170002c73bafe99

82162371 as geometric shapes

Circle

Radius = n
Diameter 164324742
Circumference 516241402.27024
Area 2.1207808809444E+16

Sphere

Radius = n
Volume 2.3233118073314E+24
Surface area 8.4831235237775E+16
Circumference 516241402.27024

Square

Length = n
Perimeter 328649484
Area 6750655208341641
Diagonal 116195139.38493

Cube

Length = n
Surface area 40503931250049846
Volume 5.5464983772085E+23
Space diagonal 142309401.04232

Equilateral Triangle

Length = n
Perimeter 246487113
Area 2.9231194513068E+15
Altitude 71154700.521162

Triangular Pyramid

Length = n
Surface area 2.9231194513068E+15
Volume 6.5366110239405E+22
Height 38731713.12831