13408979 (number)

13408979 is an odd 8-digits prime number following 13408978 and preceding 13408980. In scientific notation, it is written as 1.3408979 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 13408978 positive integers (up to 13408979) that are relatively prime to 13408979.

Interesting facts

Basic properties

Name

Name thirteen million four hundred eight thousand nine hundred seventy-nine

Notation

Scientific notation 1.3408979 × 10^7
Engineering notation 1.3408979 × 10^6

Prime Factorization of 13408979

Prime Factorization 13408979

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13408979
Product of the distinct prime numbers

The prime factorization of 13408979 is 13408979. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 2, 17, 972, 638, 283, 5737, 7653, 76286, 459165, 641220, 2451757, 5465498, 95048851, 8135738, 72435419, 463096131, 1634851068, 2161851698

Basic calculations (n = 13408979)

Multiplication

n×y
n×2 26817958
n×3 40226937
n×4 53635916
n×5 67044895

Division

n÷y
n÷2 6704489.5
n÷3 4469659.6666667
n÷3 3352244.75
n÷5 2681795.8

Exponentiation

ny
n2 179800717822441
n3 2.410944049466E+21
n4 3.2328298129465E+28
n5 4.3348947072374E+35

Nth Root

y√n
2√n 3661.8272761014
3√n 237.57381417555
4√n 60.513033935685
5√n 26.636621659032

Divisors of 13408979

1, 13408979

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 13408980
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6704490
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3661.8274126452
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998508462
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13408979 can be divided by 2 positive divisors. The sum of these divisors (counting 13408979) is 13408980, the average is 6704490.

Base conversion 13408979

Base System Value
2 Binary 110011001001101011010011
3 Ternary 221020020122212
4 Quaternary 303021223103
5 Quinary 11413041404
6 Senary 1155222335
8 Octal 63115323
10 Decimal 13408979
12 Duodecimal 45a79ab
16 Hexadecimal cc9ad3
20 Vigesimal 43g28j
36 Base36 7zefn

Cryptographic Hash Functions

md5 321a0aeeeabb06785d0fa4fb82badfe7
sha1 3a4740d11ce74e54783273b555a3ef610e9091ca
sha256 a232b7787611a9369b9f4883dad9e8333f98fca8a359fe65370551e8ed018c77
sha512 b7d1dcaaecb3248ab1c367794c83b702622d341845e52f5317715d6a5d9a9c91a0595c1f2b9616a70a84c2572334e23cc322bd6e740ec038cf36679dd3fb9041
ripemd-160 8fb62d903b8026e54f398ebfe90d16cfcd62988c

13408979 as geometric shapes

Circle

Radius = n
Diameter 26817958
Circumference 84251099.83708
Area 5.6486061422115E+14

Sphere

Radius = n
Volume 1.0098938818691E+22
Surface area 2.2594424568846E+15
Circumference 84251099.83708

Square

Length = n
Perimeter 53635916
Area 179800717822441
Diagonal 18963159.959376

Cube

Length = n
Surface area 1078804306934646
Volume 2.410944049466E+21
Space diagonal 23225032.905624

Equilateral Triangle

Length = n
Perimeter 40226937
Area 77855994626456
Altitude 11612516.452812

Triangular Pyramid

Length = n
Surface area 77855994626456
Volume 2.8413248107313E+20
Height 6321053.319792