13306905 (number)

13306905 is an odd 8-digits composite number following 13306904 and preceding 13306906. In scientific notation, it is written as 1.3306905 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6867360 positive integers (up to 13306905) that are relatively prime to 13306905.

Interesting facts

Basic properties

Name

Name thirteen million three hundred six thousand nine hundred five

Notation

Scientific notation 1.3306905 × 10^7
Engineering notation 1.3306905 × 10^6

Prime Factorization of 13306905

Prime Factorization 5 × 9 × 31 × 9539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13306905
Product of the distinct prime numbers

The prime factorization of 13306905 is 5 × 9 × 31 × 9539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 50, 19, 200, 941, 2183, 7241, 19060, 54195, 229592, 701370, 207363, 6815484, 94442816, 56163183, 24403555, 249225392, 8974914886, 5115275598

Basic calculations (n = 13306905)

Multiplication

n×y
n×2 26613810
n×3 39920715
n×4 53227620
n×5 66534525

Division

n÷y
n÷2 6653452.5
n÷3 4435635
n÷3 3326726.25
n÷5 2661381

Exponentiation

ny
n2 177073720679025
n3 2.3563031790723E+21
n4 3.1355102555113E+28
n5 4.1723937096615E+35

Nth Root

y√n
2√n 3647.8630730881
3√n 236.96944540138
4√n 60.397541945746
5√n 26.59594408835

Divisors of 13306905

1, 5, 9, 31, 45, 155, 279, 1395, 9539, 47695, 85851, 295709, 429255, 1478545, 2661381, 13306905

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 -13306904
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 13306905 can be divided by 16 positive divisors. The sum of these divisors (counting 13306905) is 1, the average is 0.0625.

Base conversion 13306905

Base System Value
2 Binary 110010110000110000011001
3 Ternary 221001001122100
4 Quaternary 302300300121
5 Quinary 11401310110
6 Senary 1153114013
8 Octal 62606031
10 Decimal 13306905
12 Duodecimal 4558909
16 Hexadecimal cb0c19
20 Vigesimal 433755
36 Base36 7x7o9

Cryptographic Hash Functions

md5 54af9c0f2c243cb85b1166626bd8faef
sha1 d51cdaacba5301064d4adc36b22ef8a7d7d9428d
sha256 030750b790673194c6926e5d1eaa2e08d4baa27662ee495a7241766e03f59c74
sha512 790b8b1322284cd4c2f1eb64ef47d664db5cfe0a8772f3f68d912a44598b1b2582d9fc9d82aea8b2aa21cc8b1a9efe69a2bd4731ca59334cfe9b3147040db3f7
ripemd-160 576a075ffdf2ac1b47f10532d8460526baada5e3

13306905 as geometric shapes

Circle

Radius = n
Diameter 26613810
Circumference 83609749.980035
Area 5.5629350002904E+14

Sphere

Radius = n
Volume 9.8700596760052E+21
Surface area 2.2251740001161E+15
Circumference 83609749.980035

Square

Length = n
Perimeter 53227620
Area 177073720679025
Diagonal 18818805.52421

Cube

Length = n
Surface area 1062442324074150
Volume 2.3563031790723E+21
Space diagonal 23048235.551492

Equilateral Triangle

Length = n
Perimeter 39920715
Area 76675170225333
Altitude 11524117.775746

Triangular Pyramid

Length = n
Surface area 76675170225333
Volume 2.7769299274224E+20
Height 6272935.1747368