79666968 (number)

79666968 is an even 8-digits composite number following 79666967 and preceding 79666969. In scientific notation, it is written as 7.9666968 × 10^7. The sum of its digits is 57. It has a total of 6 prime factors and 32 positive divisors. There are 26492928 positive integers (up to 79666968) that are relatively prime to 79666968.

Interesting facts

Basic properties

Name

Name seventy-nine million six hundred sixty-six thousand nine hundred sixty-eight

Notation

Scientific notation 7.9666968 × 10^7
Engineering notation 7.9666968 × 10^6

Prime Factorization of 79666968

Prime Factorization 2 × 2 × 2 × 3 × 449 × 7393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19916742
Product of the distinct prime numbers

The prime factorization of 79666968 is 2 × 2 × 2 × 3 × 449 × 7393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79666968)

Multiplication

n×y
n×2 159333936
n×3 239000904
n×4 318667872
n×5 398334840

Division

n÷y
n÷2 39833484
n÷3 26555656
n÷3 19916742
n÷5 15933393.6

Exponentiation

ny
n2 6346825790313024
n3 5.0563236713844E+23
n4 4.0282197612583E+31
n5 3.2091605481713E+39

Nth Root

y√n
2√n 8925.635439564
3√n 430.28819332001
4√n 94.475581181403
5√n 38.041326974453

Divisors of 79666968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79666967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79666968 can be divided by 32 positive divisors. The sum of these divisors (counting 79666968) is 1, the average is 0.03125.

Base conversion 79666968

Base System Value
2 Binary 100101111111001111100011000
3 Ternary 12112220111112110
4 Quaternary 10233321330120
5 Quinary 130343320333
6 Senary 11523312320
8 Octal 457717430
10 Decimal 79666968
12 Duodecimal 2281b6a0
16 Hexadecimal 4bf9f18
20 Vigesimal 14hi788
36 Base36 1bfjfc

Cryptographic Hash Functions

md5 70db50299defe80deab9d977bfeb55b4
sha1 fc1086b261ad02c18e6d0c76317336d43028ec23
sha256 a198ed86743951a844590354768e6bfd25927952d30dbf30d879c2f68c7bf25c
sha512 df3339d2a1dbc64e8b9b76c05b422288f47ab431b11cd5f4ca660823d3980b21fc5d385904b29a4ff12b94fc9dea278a389beb5b72e93d8983ee07dfa111df52
ripemd-160 b15237b94b8545bcbce54104a7cca5ea4a69954d

79666968 as geometric shapes

Circle

Radius = n
Diameter 159333936
Circumference 500562322.80515
Area 1.9939141276462E+16

Sphere

Radius = n
Volume 2.1179879066925E+24
Surface area 7.9756565105847E+16
Circumference 500562322.80515

Square

Length = n
Perimeter 318667872
Area 6346825790313024
Diagonal 112666106.61874

Cube

Length = n
Surface area 38080954741878144
Volume 5.0563236713844E+23
Space diagonal 137987236.26096

Equilateral Triangle

Length = n
Perimeter 239000904
Area 2.7482561839027E+15
Altitude 68993618.130482

Triangular Pyramid

Length = n
Surface area 2.7482561839027E+15
Volume 5.9589345931833E+22
Height 37555368.872914