79668879 (number)

79668879 is an odd 8-digits composite number following 79668878 and preceding 79668880. In scientific notation, it is written as 7.9668879 × 10^7. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 53112584 positive integers (up to 79668879) that are relatively prime to 79668879.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9668879 × 10^7
Engineering notation 7.9668879 × 10^6

Prime Factorization of 79668879

Prime Factorization 3 × 26556293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 79668879
Product of the distinct prime numbers

The prime factorization of 79668879 is 3 × 26556293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 92, 72, 168, 566, 4081, 397, 71297, 83472, 592921, 72518, 8828, 3211420, 86966712, 97438717, 694760106, 77062635, 6088215617, 2911808638

Basic calculations (n = 79668879)

Multiplication

n×y
n×2 159337758
n×3 239006637
n×4 318675516
n×5 398344395

Division

n÷y
n÷2 39834439.5
n÷3 26556293
n÷3 19917219.75
n÷5 15933775.8

Exponentiation

ny
n2 6347130281116641
n3 5.0566875436352E+23
n4 4.0286062805468E+31
n5 3.2095454630352E+39

Nth Root

y√n
2√n 8925.7424901237
3√n 430.29163378467
4√n 94.47614773118
5√n 38.04150947488

Divisors of 79668879

1, 3, 26556293, 79668879

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79668878
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79668879 can be divided by 4 positive divisors. The sum of these divisors (counting 79668879) is 1, the average is 0.25.

Base conversion 79668879

Base System Value
2 Binary 100101111111010011010001111
3 Ternary 12112220121011020
4 Quaternary 10233322122033
5 Quinary 130343401004
6 Senary 11523325223
8 Octal 457723217
10 Decimal 79668879
12 Duodecimal 22820813
16 Hexadecimal 4bfa68f
20 Vigesimal 14hic3j
36 Base36 1bfkwf

Cryptographic Hash Functions

md5 185f038c9df4e3b9a10c35b94ed051e6
sha1 c6c94b8ce05d8a97324c4395c920a21b528219ee
sha256 394029d0d667a9ce5dde950a0f72e2b6b594efdcac137d696e36263c1db35d10
sha512 a1570d285471b924570d16057f2435f41cc4f45002a30e43ccc5b9e587e32f5618b4ef0af4b024e4903368a7e43bf0a46a798f4f49353a7c6adade0083e666eb
ripemd-160 7f5945f4f33016868efac50f894497705238d472

79668879 as geometric shapes

Circle

Radius = n
Diameter 159337758
Circumference 500574329.97227
Area 1.9940097862533E+16

Sphere

Radius = n
Volume 2.1181403251444E+24
Surface area 7.9760391450133E+16
Circumference 500574329.97227

Square

Length = n
Perimeter 318675516
Area 6347130281116641
Diagonal 112668809.18086

Cube

Length = n
Surface area 38082781686699846
Volume 5.0566875436352E+23
Space diagonal 137990546.21006

Equilateral Triangle

Length = n
Perimeter 239006637
Area 2.7483880322882E+15
Altitude 68995273.105029

Triangular Pyramid

Length = n
Surface area 2.7483880322882E+15
Volume 5.9593634207433E+22
Height 37556269.726954