82148976 (number)

82148976 is an even 8-digits composite number following 82148975 and preceding 82148977. In scientific notation, it is written as 8.2148976 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 21662208 positive integers (up to 82148976) that are relatively prime to 82148976.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-eight thousand nine hundred seventy-six

Notation

Scientific notation 8.2148976 × 10^7
Engineering notation 8.2148976 × 10^6

Prime Factorization of 82148976

Prime Factorization 2 × 2 × 2 × 2 × 63 × 13 × 6269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10268622
Product of the distinct prime numbers

The prime factorization of 82148976 is 2 × 2 × 2 × 2 × 63 × 13 × 6269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82148976)

Multiplication

n×y
n×2 164297952
n×3 246446928
n×4 328595904
n×5 410744880

Division

n÷y
n÷2 41074488
n÷3 27382992
n÷3 20537244
n÷5 16429795.2

Exponentiation

ny
n2 6748454257848576
n3 5.543786068651E+23
n4 4.5541634870275E+31
n5 3.7411986699589E+39

Nth Root

y√n
2√n 9063.6072289128
3√n 434.71108837956
4√n 95.202979096837
5√n 38.275461060733

Divisors of 82148976

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 -82148975
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 82148976 can be divided by 40 positive divisors. The sum of these divisors (counting 82148976) is 1, the average is 0.025.

Base conversion 82148976

Base System Value
2 Binary 100111001010111111001110000
3 Ternary 12201120121012200
4 Quaternary 10321113321300
5 Quinary 132012231401
6 Senary 12052423200
8 Octal 471277160
10 Decimal 82148976
12 Duodecimal 23617b00
16 Hexadecimal 4e57e70
20 Vigesimal 15d8c8g
36 Base36 1cwqk0

Cryptographic Hash Functions

md5 b9258e273a192586590ceec521e88270
sha1 f8f76a9a231e318fd89537191f0a12344d9f1faf
sha256 f829b4a8c4962c6f2bc9c3c3fb5a2205b79b628a69f03c8ee3345b4d55d5d19a
sha512 96dccb1b5417b6efd310882ee9425be1dd49a1af55c59697ba930c9499268a6f8c507ad075215f931f69cc7faf0e1a32f2f372f3ca0bcdd304242e581856df9b
ripemd-160 23f5b84251b0d2354a2c5351934ecffed16210df

82148976 as geometric shapes

Circle

Radius = n
Diameter 164297952
Circumference 516157239.00305
Area 2.1200894319544E+16

Sphere

Radius = n
Volume 2.3221756781797E+24
Surface area 8.4803577278175E+16
Circumference 516157239.00305

Square

Length = n
Perimeter 328595904
Area 6748454257848576
Diagonal 116176195.99426

Cube

Length = n
Surface area 40490725547091456
Volume 5.543786068651E+23
Space diagonal 142286200.22176

Equilateral Triangle

Length = n
Perimeter 246446928
Area 2.9221664117871E+15
Altitude 71143100.110878

Triangular Pyramid

Length = n
Surface area 2.9221664117871E+15
Volume 6.5334145376511E+22
Height 38725398.664754