79427408 (number)

79427408 is an even 8-digits composite number following 79427407 and preceding 79427409. In scientific notation, it is written as 7.9427408 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 39669504 positive integers (up to 79427408) that are relatively prime to 79427408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9427408 × 10^7
Engineering notation 7.9427408 × 10^6

Prime Factorization of 79427408

Prime Factorization 2 × 2 × 2 × 2 × 1129 × 4397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9928426
Product of the distinct prime numbers

The prime factorization of 79427408 is 2 × 2 × 2 × 2 × 1129 × 4397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 64, 22, 852, 442, 4878, 12, 39452, 95628, 127156, 668185, 864623, 7688368, 44311717, 75866290, 149136222, 293018710, 952349015, 9917197194

Basic calculations (n = 79427408)

Multiplication

n×y
n×2 158854816
n×3 238282224
n×4 317709632
n×5 397137040

Division

n÷y
n÷2 39713704
n÷3 26475802.666667
n÷3 19856852
n÷5 15885481.6

Exponentiation

ny
n2 6308713141598464
n3 5.010847326527E+23
n4 3.9799861502977E+31
n5 3.1611998379405E+39

Nth Root

y√n
2√n 8912.2055631589
3√n 429.85646552405
4√n 94.404478512192
5√n 38.018421216305

Divisors of 79427408

1, 2, 4, 8, 16, 1129, 2258, 4397, 4516, 8794, 9032, 17588, 18064, 35176, 70352, 4964213, 9928426, 19856852, 39713704, 79427408

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79427407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79427408 can be divided by 20 positive divisors. The sum of these divisors (counting 79427408) is 1, the average is 0.05.

Base conversion 79427408

Base System Value
2 Binary 100101110111111011101010000
3 Ternary 12112110022220212
4 Quaternary 10232333131100
5 Quinary 130313134113
6 Senary 11514223252
8 Octal 456773520
10 Decimal 79427408
12 Duodecimal 22724b28
16 Hexadecimal 4bbf750
20 Vigesimal 14g88a8
36 Base36 1baekw

Cryptographic Hash Functions

md5 09b134381371a5f0436ba65d0bf52df7
sha1 51633655fcbd6eff7e9c0e389f9da499f79518c8
sha256 da4eb108f9ad5efba3512969cf44557711b9ab06d7dc264b02454664f13396b2
sha512 e9f3cc1fe0508f1c99be497302ce9212c1999d3bf480c1c8dc9da06f0b7e56ba36a0c9a21bd7dbf648f59e4bfe6d1b8e624496dcfbf7205ea2a3a8e89bcb7ef2
ripemd-160 9ade8eb6114b0fa24a39f8090379aebddad1aaaf

79427408 as geometric shapes

Circle

Radius = n
Diameter 158854816
Circumference 499057122.93296
Area 1.9819406859251E+16

Sphere

Radius = n
Volume 2.0989388199036E+24
Surface area 7.9277627437004E+16
Circumference 499057122.93296

Square

Length = n
Perimeter 317709632
Area 6308713141598464
Diagonal 112327317.61774

Cube

Length = n
Surface area 37852278849590784
Volume 5.010847326527E+23
Space diagonal 137572306.1695

Equilateral Triangle

Length = n
Perimeter 238282224
Area 2.7317529229065E+15
Altitude 68786153.084751

Triangular Pyramid

Length = n
Surface area 2.7317529229065E+15
Volume 5.9053402067962E+22
Height 37442439.205914