79408042 (number)

79408042 is an even 8-digits composite number following 79408041 and preceding 79408043. In scientific notation, it is written as 7.9408042 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 33948288 positive integers (up to 79408042) that are relatively prime to 79408042.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred eight thousand forty-two

Notation

Scientific notation 7.9408042 × 10^7
Engineering notation 7.9408042 × 10^6

Prime Factorization of 79408042

Prime Factorization 2 × 7 × 419 × 13537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79408042
Product of the distinct prime numbers

The prime factorization of 79408042 is 2 × 7 × 419 × 13537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 16, 89, 721, 315, 6344, 7660, 66460, 92961, 193139, 424274, 8600109, 7577372, 42502686, 35733099, 194005218, 144577108, 8210591946, 6193089305

Basic calculations (n = 79408042)

Multiplication

n×y
n×2 158816084
n×3 238224126
n×4 317632168
n×5 397040210

Division

n÷y
n÷2 39704021
n÷3 26469347.333333
n÷3 19852010.5
n÷5 15881608.4

Exponentiation

ny
n2 6305637134273764
n3 5.0071829839517E+23
n4 3.9761059669132E+31
n5 3.157347896171E+39

Nth Root

y√n
2√n 8911.1190094174
3√n 429.82152679957
4√n 94.3987235582
5√n 38.016567104278

Divisors of 79408042

1, 2, 7, 14, 419, 838, 2933, 5866, 13537, 27074, 94759, 189518, 5672003, 11344006, 39704021, 79408042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79408041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79408042 can be divided by 16 positive divisors. The sum of these divisors (counting 79408042) is 1, the average is 0.0625.

Base conversion 79408042

Base System Value
2 Binary 100101110111010101110101010
3 Ternary 12112102100100121
4 Quaternary 10232322232222
5 Quinary 130312024132
6 Senary 11513553454
8 Octal 456725652
10 Decimal 79408042
12 Duodecimal 2271588a
16 Hexadecimal 4bbabaa
20 Vigesimal 14g6022
36 Base36 1b9zmy

Cryptographic Hash Functions

md5 72cbcf4e25b0452afb5f8c9a48dd6775
sha1 1b1393fa1da29b4f334cfb6565720e1c9c61efb8
sha256 f9fab8c5210c0f3396d554fe0ada2aeada0b481eb743d057153b20b3d2f41171
sha512 f389c8055e1be389c4ee317b78601e4b7d13899e547c84fa15fb79f4a40e9d9e5867288e8b4e2494a2138712301456debab177a9dec815a70dfe2bbe02084bfa
ripemd-160 399c7b89501d8d29f5765d0b7ac0055d0d0945a5

79408042 as geometric shapes

Circle

Radius = n
Diameter 158816084
Circumference 498935442.7663
Area 1.9809743297237E+16

Sphere

Radius = n
Volume 2.097403903675E+24
Surface area 7.923897318895E+16
Circumference 498935442.7663

Square

Length = n
Perimeter 317632168
Area 6305637134273764
Diagonal 112299929.95789

Cube

Length = n
Surface area 37833822805642584
Volume 5.0071829839517E+23
Space diagonal 137538763.27356

Equilateral Triangle

Length = n
Perimeter 238224126
Area 2.7304209726638E+15
Altitude 68769381.636782

Triangular Pyramid

Length = n
Surface area 2.7304209726638E+15
Volume 5.9010217376569E+22
Height 37433309.985964