82148736 (number)

82148736 is an even 8-digits composite number following 82148735 and preceding 82148737. In scientific notation, it is written as 8.2148736 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 32 positive divisors. There are 27382784 positive integers (up to 82148736) that are relatively prime to 82148736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2148736 × 10^7
Engineering notation 8.2148736 × 10^6

Prime Factorization of 82148736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 213929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1283574
Product of the distinct prime numbers

The prime factorization of 82148736 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 213929. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82148736)

Multiplication

n×y
n×2 164297472
n×3 246446208
n×4 328594944
n×5 410743680

Division

n÷y
n÷2 41074368
n÷3 27382912
n÷3 20537184
n÷5 16429747.2

Exponentiation

ny
n2 6748414826397696
n3 5.5437374799223E+23
n4 4.5541102669144E+31
n5 3.7411440203164E+39

Nth Root

y√n
2√n 9063.5939891414
3√n 434.71066503988
4√n 95.202909562373
5√n 38.27543869619

Divisors of 82148736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82148735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82148736 can be divided by 32 positive divisors. The sum of these divisors (counting 82148736) is 1, the average is 0.03125.

Base conversion 82148736

Base System Value
2 Binary 100111001010111110110000000
3 Ternary 12201120120212210
4 Quaternary 10321113312000
5 Quinary 132012224421
6 Senary 12052422120
8 Octal 471276600
10 Decimal 82148736
12 Duodecimal 23617940
16 Hexadecimal 4e57d80
20 Vigesimal 15d8bgg
36 Base36 1cwqdc

Cryptographic Hash Functions

md5 a5ea7dfa50eeba18518ca4071efc12fa
sha1 144858851d17979b53c4e921d5f786762cab3382
sha256 4d56e5c340c6e3ec6df0a1e342ebeda8494496f910249550464f14813819cb2b
sha512 ed780b6b7bea166a7619efe56a61f2d5ab4d4b2db6b4530d20a060da42438ff1e72b83beb3a43b0d3057a43174671bf0adcb495425b13076786de2b70d74a3df
ripemd-160 6fb16b98cd53c674e0a8ccea48446bdbc53a436b

82148736 as geometric shapes

Circle

Radius = n
Diameter 164297472
Circumference 516155731.03857
Area 2.1200770441987E+16

Sphere

Radius = n
Volume 2.3221553253806E+24
Surface area 8.480308176795E+16
Circumference 516155731.03857

Square

Length = n
Perimeter 328594944
Area 6748414826397696
Diagonal 116175856.58301

Cube

Length = n
Surface area 40490488958386176
Volume 5.5437374799223E+23
Space diagonal 142285784.52956

Equilateral Triangle

Length = n
Perimeter 246446208
Area 2.922149337468E+15
Altitude 71142892.264781

Triangular Pyramid

Length = n
Surface area 2.922149337468E+15
Volume 6.5333572752851E+22
Height 38725285.527669