79666380 (number)

79666380 is an even 8-digits composite number following 79666379 and preceding 79666381. In scientific notation, it is written as 7.9666380 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 21033216 positive integers (up to 79666380) that are relatively prime to 79666380.

Interesting facts

Basic properties

Name

Name seventy-nine million six hundred sixty-six thousand three hundred eighty

Notation

Scientific notation 7.9666380 × 10^7
Engineering notation 7.9666380 × 10^6

Prime Factorization of 79666380

Prime Factorization 2 × 2 × 3 × 15 × 103 × 4297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39833190
Product of the distinct prime numbers

The prime factorization of 79666380 is 2 × 2 × 3 × 15 × 103 × 4297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79666380)

Multiplication

n×y
n×2 159332760
n×3 238999140
n×4 318665520
n×5 398331900

Division

n÷y
n÷2 39833190
n÷3 26555460
n÷3 19916595
n÷5 15933276

Exponentiation

ny
n2 6346732102304400
n3 5.0562117142038E+23
n4 4.0281008378421E+31
n5 3.2090421202585E+39

Nth Root

y√n
2√n 8925.6025006719
3√n 430.28713470443
4√n 94.475406856345
5√n 38.041270819771

Divisors of 79666380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79666379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79666380 can be divided by 48 positive divisors. The sum of these divisors (counting 79666380) is 1, the average is 0.020833333333333.

Base conversion 79666380

Base System Value
2 Binary 100101111111001110011001100
3 Ternary 12112220110201200
4 Quaternary 10233321303030
5 Quinary 130343311010
6 Senary 11523305500
8 Octal 457716314
10 Decimal 79666380
12 Duodecimal 2281b290
16 Hexadecimal 4bf9ccc
20 Vigesimal 14hi5j0
36 Base36 1bfiz0

Cryptographic Hash Functions

md5 aa2779ff63c0738b5b3230f27b29e0e7
sha1 a82d7519e802632fd65acc63d4a1b0cb52ccdb68
sha256 258f3b81a811d5889ae69a210a8afa74d533f5b189b06d4608f941b6a8937df5
sha512 72400abc5340023f6f2ea5f0dc05ab9d7e49c9031181310d691fa5599d194227740ce1ec92386fc6b780a7c9fc4e198bf870440b1f78789eb3d517964dad70b1
ripemd-160 4cc001633de8623a6f1f790e74d4b9699dfb942a

79666380 as geometric shapes

Circle

Radius = n
Diameter 159332760
Circumference 500558628.29219
Area 1.9938846946902E+16

Sphere

Radius = n
Volume 2.1179410101783E+24
Surface area 7.9755387787608E+16
Circumference 500558628.29219

Square

Length = n
Perimeter 318665520
Area 6346732102304400
Diagonal 112665275.06117

Cube

Length = n
Surface area 38080392613826400
Volume 5.0562117142038E+23
Space diagonal 137986217.81509

Equilateral Triangle

Length = n
Perimeter 238999140
Area 2.7482156158049E+15
Altitude 68993108.907545

Triangular Pyramid

Length = n
Surface area 2.7482156158049E+15
Volume 5.9588026503806E+22
Height 37555091.687056