79427772 (number)

79427772 is an even 8-digits composite number following 79427771 and preceding 79427773. In scientific notation, it is written as 7.9427772 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 26475912 positive integers (up to 79427772) that are relatively prime to 79427772.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred twenty-seven thousand seven hundred seventy-two

Notation

Scientific notation 7.9427772 × 10^7
Engineering notation 7.9427772 × 10^6

Prime Factorization of 79427772

Prime Factorization 2 × 2 × 3 × 3 × 2206327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13237962
Product of the distinct prime numbers

The prime factorization of 79427772 is 2 × 2 × 3 × 3 × 2206327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 53, 87, 377, 475, 6298, 4527, 61021, 70512, 964431, 965385, 5347886, 4451379, 16670782, 48646177, 351261186, 789043675, 2803298398, 6008846600

Basic calculations (n = 79427772)

Multiplication

n×y
n×2 158855544
n×3 238283316
n×4 317711088
n×5 397138860

Division

n÷y
n÷2 39713886
n÷3 26475924
n÷3 19856943
n÷5 15885554.4

Exponentiation

ny
n2 6308770964883984
n3 5.0109162179903E+23
n4 3.9800591087363E+31
n5 3.1612722743523E+39

Nth Root

y√n
2√n 8912.2259845675
3√n 429.85712217192
4√n 94.404586671239
5√n 38.018456062412

Divisors of 79427772

1, 2, 3, 4, 6, 9, 12, 18, 36, 2206327, 4412654, 6618981, 8825308, 13237962, 19856943, 26475924, 39713886, 79427772

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79427771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79427772 can be divided by 18 positive divisors. The sum of these divisors (counting 79427772) is 1, the average is 0.055555555555556.

Base conversion 79427772

Base System Value
2 Binary 100101110111111100010111100
3 Ternary 12112110100102100
4 Quaternary 10232333202330
5 Quinary 130313142042
6 Senary 11514225100
8 Octal 456774274
10 Decimal 79427772
12 Duodecimal 22725190
16 Hexadecimal 4bbf8bc
20 Vigesimal 14g898c
36 Base36 1baev0

Cryptographic Hash Functions

md5 b09c33475a3cd43a5ab5388ddff7a00d
sha1 376a35b06c597be848b3970a6d4838b62d09fa73
sha256 4b3832b80a5977ddcf2d419c098871ef14a499f440105fa7f97dc542a147558c
sha512 62dbfe61675134f3ea199d3ff4053505b5bccd125be6255d94a6bf5a0f61911101dbc198c1110e15b5976c5becbf48ab4018119b32f87c25fae4b8430f135fd1
ripemd-160 6a32653a5df4ba419ac987f2237351eaf72c88e2

79427772 as geometric shapes

Circle

Radius = n
Diameter 158855544
Circumference 499059410.01241
Area 1.981958851646E+16

Sphere

Radius = n
Volume 2.0989676770923E+24
Surface area 7.927835406584E+16
Circumference 499059410.01241

Square

Length = n
Perimeter 317711088
Area 6308770964883984
Diagonal 112327832.39148

Cube

Length = n
Surface area 37852625789303904
Volume 5.0109162179903E+23
Space diagonal 137572936.636

Equilateral Triangle

Length = n
Perimeter 238283316
Area 2.7317779611236E+15
Altitude 68786468.317998

Triangular Pyramid

Length = n
Surface area 2.7317779611236E+15
Volume 5.9054213961643E+22
Height 37442610.797159