79427372 (number)

79427372 is an even 8-digits composite number following 79427371 and preceding 79427373. In scientific notation, it is written as 7.9427372 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 35986896 positive integers (up to 79427372) that are relatively prime to 79427372.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9427372 × 10^7
Engineering notation 7.9427372 × 10^6

Prime Factorization of 79427372

Prime Factorization 2 × 2 × 437 × 45439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39713686
Product of the distinct prime numbers

The prime factorization of 79427372 is 2 × 2 × 437 × 45439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79427372)

Multiplication

n×y
n×2 158854744
n×3 238282116
n×4 317709488
n×5 397136860

Division

n÷y
n÷2 39713686
n÷3 26475790.666667
n÷3 19856843
n÷5 15885474.4

Exponentiation

ny
n2 6308707422826384
n3 5.0108405131199E+23
n4 3.9799789346825E+31
n5 3.1611926739719E+39

Nth Root

y√n
2√n 8912.2035434566
3√n 429.85640058074
4√n 94.404467815123
5√n 38.018417769979

Divisors of 79427372

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 -79427371
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 79427372 can be divided by 12 positive divisors. The sum of these divisors (counting 79427372) is 1, the average is 0.083333333333333.

Base conversion 79427372

Base System Value
2 Binary 100101110111111011100101100
3 Ternary 12112110022212112
4 Quaternary 10232333130230
5 Quinary 130313133442
6 Senary 11514223152
8 Octal 456773454
10 Decimal 79427372
12 Duodecimal 22724ab8
16 Hexadecimal 4bbf72c
20 Vigesimal 14g888c
36 Base36 1baejw

Cryptographic Hash Functions

md5 9c77dd1d89501beea7770977a9829495
sha1 1f98cde2b9c0d8f04c0143a9a7fd35f2f6695e12
sha256 17f88618de672e393377b0ca87cd92d550b90223130a6a029103353825bd93a2
sha512 b6a35cdc67a241700dfd5421e69b6a5ccc03f7e313d5ef3d89d8991ed7d6a0f214c4fd468136dc9fbb0da5a03b5f3706c86aae284c97b51ae97a0916e13638b4
ripemd-160 2738b1718135ab9c2dc28693c9205863184e6c07

79427372 as geometric shapes

Circle

Radius = n
Diameter 158854744
Circumference 499056896.73829
Area 1.9819388893199E+16

Sphere

Radius = n
Volume 2.0989359659104E+24
Surface area 7.9277555572795E+16
Circumference 499056896.73829

Square

Length = n
Perimeter 317709488
Area 6308707422826384
Diagonal 112327266.70605

Cube

Length = n
Surface area 37852244536958304
Volume 5.0108405131199E+23
Space diagonal 137572243.81567

Equilateral Triangle

Length = n
Perimeter 238282116
Area 2.7317504466056E+15
Altitude 68786121.907837

Triangular Pyramid

Length = n
Surface area 2.7317504466056E+15
Volume 5.905332177119E+22
Height 37442422.235351