79485738 (number)

79485738 is an even 8-digits composite number following 79485737 and preceding 79485739. In scientific notation, it is written as 7.9485738 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 26495244 positive integers (up to 79485738) that are relatively prime to 79485738.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred eighty-five thousand seven hundred thirty-eight

Notation

Scientific notation 7.9485738 × 10^7
Engineering notation 7.9485738 × 10^6

Prime Factorization of 79485738

Prime Factorization 2 × 3 × 13247623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79485738
Product of the distinct prime numbers

The prime factorization of 79485738 is 2 × 3 × 13247623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 98, 30, 592, 394, 3896, 5662, 34646, 36954, 213056, 39105, 8934212, 8845274, 68378857, 71872586, 152324365, 294310155, 1993990334, 4854350430

Basic calculations (n = 79485738)

Multiplication

n×y
n×2 158971476
n×3 238457214
n×4 317942952
n×5 397428690

Division

n÷y
n÷2 39742869
n÷3 26495246
n÷3 19871434.5
n÷5 15897147.6

Exponentiation

ny
n2 6317982545404644
n3 5.0218950529261E+23
n4 3.9916903444038E+31
n5 3.1728245289241E+39

Nth Root

y√n
2√n 8915.477440945
3√n 429.96166595349
4√n 94.421805961044
5√n 38.024003579931

Divisors of 79485738

1, 2, 3, 6, 13247623, 26495246, 39742869, 79485738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79485737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79485738 can be divided by 8 positive divisors. The sum of these divisors (counting 79485738) is 1, the average is 0.125.

Base conversion 79485738

Base System Value
2 Binary 100101111001101101100101010
3 Ternary 12112120021221020
4 Quaternary 10233031230222
5 Quinary 130322020423
6 Senary 11515353310
8 Octal 457155452
10 Decimal 79485738
12 Duodecimal 22752836
16 Hexadecimal 4bcdb2a
20 Vigesimal 14gfe6i
36 Base36 1bbnl6

Cryptographic Hash Functions

md5 f6ffac5aae42d0fb58b7a3a55557795a
sha1 4891d0cc2aaf4251da9abd05cad83de4131eea43
sha256 85366098e91935131e38385cd446366fe52d0513f7266f4fb4a068387e2f3759
sha512 9a805ee0ee80b89cb3af307e6c82da4196f3d1edaf79e1ced201012823a1a98ca18e664887675747485406ea08ec046f6e318464a43d68e1cb88865d32923660
ripemd-160 4753cc4c0c5a3bf2d9efbb7d49a3f7ea6b31dd42

79485738 as geometric shapes

Circle

Radius = n
Diameter 158971476
Circumference 499423621.13193
Area 1.9848527550152E+16

Sphere

Radius = n
Volume 2.1035664807162E+24
Surface area 7.9394110200607E+16
Circumference 499423621.13193

Square

Length = n
Perimeter 317942952
Area 6317982545404644
Diagonal 112409808.69483

Cube

Length = n
Surface area 37907895272427864
Volume 5.0218950529261E+23
Space diagonal 137673336.69311

Equilateral Triangle

Length = n
Perimeter 238457214
Area 2.7357666924935E+15
Altitude 68836668.346554

Triangular Pyramid

Length = n
Surface area 2.7357666924935E+15
Volume 5.9183600772187E+22
Height 37469936.231611