13408906 (number)

13408906 is an even 8-digits composite number following 13408905 and preceding 13408907. In scientific notation, it is written as 1.3408906 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5734656 positive integers (up to 13408906) that are relatively prime to 13408906.

Interesting facts

Basic properties

Name

Name thirteen million four hundred eight thousand nine hundred six

Notation

Scientific notation 1.3408906 × 10^7
Engineering notation 1.3408906 × 10^6

Prime Factorization of 13408906

Prime Factorization 2 × 7 × 787 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13408906
Product of the distinct prime numbers

The prime factorization of 13408906 is 2 × 7 × 787 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 77, 66, 346, 224, 8297, 865, 89537, 74410, 607832, 878702, 5002258, 2543072, 47004074, 60271001, 146016799, 566310716, 6429429371, 310077902

Basic calculations (n = 13408906)

Multiplication

n×y
n×2 26817812
n×3 40226718
n×4 53635624
n×5 67044530

Division

n÷y
n÷2 6704453
n÷3 4469635.3333333
n÷3 3352226.5
n÷5 2681781.2

Exponentiation

ny
n2 179798760116836
n3 2.4109046733232E+21
n4 3.2327594139552E+28
n5 4.334776710234E+35

Nth Root

y√n
2√n 3661.8173083866
3√n 237.57338304852
4√n 60.512951575565
5√n 26.636592656412

Divisors of 13408906

1, 2, 7, 14, 787, 1217, 1574, 2434, 5509, 8519, 11018, 17038, 957779, 1915558, 6704453, 13408906

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 -13408905
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 13408906 can be divided by 16 positive divisors. The sum of these divisors (counting 13408906) is 1, the average is 0.0625.

Base conversion 13408906

Base System Value
2 Binary 110011001001101010001010
3 Ternary 221020020120011
4 Quaternary 303021222022
5 Quinary 11413041111
6 Senary 1155222134
8 Octal 63115212
10 Decimal 13408906
12 Duodecimal 45a794a
16 Hexadecimal cc9a8a
20 Vigesimal 43g256
36 Base36 7zedm

Cryptographic Hash Functions

md5 02c3589550ad7a58b28dfd5a0ad7ae9c
sha1 b3aff9de1b0e2bafbc29fdbffd5bf6971f017401
sha256 d8853793617086937e112f196e07f688b943c55ebe5f8f6b8bd9ac31f11b010a
sha512 a6fe956614eabdd856c58a66fd2521f8c7f87f643196af0f07eea9676c00ceea63e8f62bd58355f91580a51e7e095dd9b00f72eb81fb8c61883b4c6d3f732c37
ripemd-160 33eb76be3299dc19ae16bdb3bbc66806789fe26c

13408906 as geometric shapes

Circle

Radius = n
Diameter 26817812
Circumference 84250641.164552
Area 5.6485446390761E+14

Sphere

Radius = n
Volume 1.009877388029E+22
Surface area 2.2594178556304E+15
Circumference 84250641.164552

Square

Length = n
Perimeter 53635624
Area 179798760116836
Diagonal 18963056.721786

Cube

Length = n
Surface area 1078792560701016
Volume 2.4109046733232E+21
Space diagonal 23224906.465915

Equilateral Triangle

Length = n
Perimeter 40226718
Area 77855146915062
Altitude 11612453.232958

Triangular Pyramid

Length = n
Surface area 77855146915062
Volume 2.841278405502E+20
Height 6321018.907262