79427148 (number)

79427148 is an even 8-digits composite number following 79427147 and preceding 79427149. In scientific notation, it is written as 7.9427148 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 26475712 positive integers (up to 79427148) that are relatively prime to 79427148.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred twenty-seven thousand one hundred forty-eight

Notation

Scientific notation 7.9427148 × 10^7
Engineering notation 7.9427148 × 10^6

Prime Factorization of 79427148

Prime Factorization 2 × 2 × 3 × 6618929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39713574
Product of the distinct prime numbers

The prime factorization of 79427148 is 2 × 2 × 3 × 6618929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 35, 12, 21, 738, 5675, 2209, 68979, 52168, 740567, 35402, 3626944, 793895, 74267339, 46040090, 571797333, 346136209, 9562924761, 2648569646

Basic calculations (n = 79427148)

Multiplication

n×y
n×2 158854296
n×3 238281444
n×4 317708592
n×5 397135740

Division

n÷y
n÷2 39713574
n÷3 26475716
n÷3 19856787
n÷5 15885429.6

Exponentiation

ny
n2 6308671839413904
n3 5.0107981187256E+23
n4 3.9799340377414E+31
n5 3.1611480984592E+39

Nth Root

y√n
2√n 8912.1909764098
3√n 429.85599648863
4√n 94.404401255502
5√n 38.01839632615

Divisors of 79427148

1, 2, 3, 4, 6, 12, 6618929, 13237858, 19856787, 26475716, 39713574, 79427148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79427147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79427148 can be divided by 12 positive divisors. The sum of these divisors (counting 79427148) is 1, the average is 0.083333333333333.

Base conversion 79427148

Base System Value
2 Binary 100101110111111011001001100
3 Ternary 12112110022120020
4 Quaternary 10232333121030
5 Quinary 130313132043
6 Senary 11514222140
8 Octal 456773114
10 Decimal 79427148
12 Duodecimal 22724950
16 Hexadecimal 4bbf64c
20 Vigesimal 14g87h8
36 Base36 1baedo

Cryptographic Hash Functions

md5 ee45f8d14ef1474cec330c51a1932e25
sha1 831af27ea539c5a1cd6c6943e6f8a4310c2b939d
sha256 652dd47e11b3ce3982005ad205575bc747094bdf24c4d6bc2dd8bcc5344a2d35
sha512 b3f9accc801b786e4dc6df7d4e4b2bc84c358c3b8dc7901810126d9f781c4c77bbd895c00ce386037b40099b3e55e7cea2ac4016f1d1bc0ee3d4671195cb928e
ripemd-160 2c7db4d007b313ec3178c97f57e6aa533c48e2b8

79427148 as geometric shapes

Circle

Radius = n
Diameter 158854296
Circumference 499055489.30478
Area 1.9819277104612E+16

Sphere

Radius = n
Volume 2.098918207788E+24
Surface area 7.9277108418446E+16
Circumference 499055489.30478

Square

Length = n
Perimeter 317708592
Area 6308671839413904
Diagonal 112326949.92222

Cube

Length = n
Surface area 37852031036483424
Volume 5.0107981187256E+23
Space diagonal 137571855.83629

Equilateral Triangle

Length = n
Perimeter 238281444
Area 2.731735038536E+15
Altitude 68785927.918146

Triangular Pyramid

Length = n
Surface area 2.731735038536E+15
Volume 5.9052822148461E+22
Height 37442316.640738