82147032 (number)

82147032 is an even 8-digits composite number following 82147031 and preceding 82147033. In scientific notation, it is written as 8.2147032 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 22913280 positive integers (up to 82147032) that are relatively prime to 82147032.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-seven thousand thirty-two

Notation

Scientific notation 8.2147032 × 10^7
Engineering notation 8.2147032 × 10^6

Prime Factorization of 82147032

Prime Factorization 2 × 2 × 2 × 9 × 209 × 53 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20536758
Product of the distinct prime numbers

The prime factorization of 82147032 is 2 × 2 × 2 × 9 × 209 × 53 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82147032)

Multiplication

n×y
n×2 164294064
n×3 246441096
n×4 328588128
n×5 410735160

Division

n÷y
n÷2 41073516
n÷3 27382344
n÷3 20536758
n÷5 16429406.4

Exponentiation

ny
n2 6748134866409024
n3 5.5433925081122E+23
n4 4.5537324175245E+31
n5 3.7407560262182E+39

Nth Root

y√n
2√n 9063.4999862084
3√n 434.70765930446
4√n 95.202415863298
5√n 38.275279906434

Divisors of 82147032

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82147031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82147032 can be divided by 64 positive divisors. The sum of these divisors (counting 82147032) is 1, the average is 0.015625.

Base conversion 82147032

Base System Value
2 Binary 100111001010111011011011000
3 Ternary 12201120111112200
4 Quaternary 10321113123120
5 Quinary 132012201112
6 Senary 12052410200
8 Octal 471273330
10 Decimal 82147032
12 Duodecimal 23616960
16 Hexadecimal 4e576d8
20 Vigesimal 15d87bc
36 Base36 1cwp20

Cryptographic Hash Functions

md5 09f075b745858a59621d4f07e9bef500
sha1 1818cd50db3533f2093cf235dd439ff939605f60
sha256 9c3e07ce8bca120df3470f565cbb10e96d2bee923a3430a3678dd68606143e5f
sha512 8e0727705065aecc2e7cd4eb1aef9a7eefdf1242f34c72b97a3fa46dfdfe8a1f604fb67b7d7ded4b005deea69ccea0f9ad715e27f52a061f8327c9fbd3b5b60e
ripemd-160 81b4269067a484c9d01e1b54d486738bb61be575

82147032 as geometric shapes

Circle

Radius = n
Diameter 164294064
Circumference 516145024.49081
Area 2.1199890921744E+16

Sphere

Radius = n
Volume 2.3220108239267E+24
Surface area 8.4799563686975E+16
Circumference 516145024.49081

Square

Length = n
Perimeter 328588128
Area 6748134866409024
Diagonal 116173446.7631

Cube

Length = n
Surface area 40488809198454144
Volume 5.5433925081122E+23
Space diagonal 142282833.11499

Equilateral Triangle

Length = n
Perimeter 246441096
Area 2.9220281112369E+15
Altitude 71141416.557493

Triangular Pyramid

Length = n
Surface area 2.9220281112369E+15
Volume 6.532950722108E+22
Height 38724482.254366