13205910 (number)

13205910 is an even 8-digits composite number following 13205909 and preceding 13205911. In scientific notation, it is written as 1.3205910 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 3368288 positive integers (up to 13205910) that are relatively prime to 13205910.

Interesting facts

Basic properties

Name

Name thirteen million two hundred five thousand nine hundred ten

Notation

Scientific notation 1.3205910 × 10^7
Engineering notation 1.3205910 × 10^6

Prime Factorization of 13205910

Prime Factorization 2 × 15 × 23 × 19139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13205910
Product of the distinct prime numbers

The prime factorization of 13205910 is 2 × 15 × 23 × 19139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 10, 47, 942, 561, 1259, 1769, 17790, 21027, 482480, 168803, 9922823, 5110051, 70434274, 97836029, 559444857, 972099234, 4088658810, 4887308229

Basic calculations (n = 13205910)

Multiplication

n×y
n×2 26411820
n×3 39617730
n×4 52823640
n×5 66029550

Division

n÷y
n÷2 6602955
n÷3 4401970
n÷3 3301477.5
n÷5 2641182

Exponentiation

ny
n2 174396058928100
n3 2.3030586585592E+21
n4 3.0413985369653E+28
n5 4.0164435353296E+35

Nth Root

y√n
2√n 3633.9936708806
3√n 236.36841576314
4√n 60.282614997033
5√n 26.555450085877

Divisors of 13205910

1, 2, 15, 23, 30, 46, 345, 690, 19139, 38278, 287085, 440197, 574170, 880394, 6602955, 13205910

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 -13205909
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 13205910 can be divided by 16 positive divisors. The sum of these divisors (counting 13205910) is 1, the average is 0.0625.

Base conversion 13205910

Base System Value
2 Binary 110010011000000110010110
3 Ternary 220211221002210
4 Quaternary 302120012112
5 Quinary 11340042120
6 Senary 1151014250
8 Octal 62300626
10 Decimal 13205910
12 Duodecimal 450a386
16 Hexadecimal c98196
20 Vigesimal 42aefa
36 Base36 7v1qu

Cryptographic Hash Functions

md5 e3d5079b13258d80d02e3901c402f2ce
sha1 db338a1f210854c0547bff0ce674b13db41d5120
sha256 3a6cad58f70c5d2208c058223369d744f48a0ba752263d7faa46033574e40e58
sha512 78f054ce91cb684d9876cc44b4b83b7e5335fe9eb768a2daef1b9ac99ef15c50e6a636dd8ac0b74c516aab6096355b19afac0a49eeaf4cc7cfbc6a23506b33c4
ripemd-160 725be79018ba1c0341c0d49640678a7eba2dd4b3

13205910 as geometric shapes

Circle

Radius = n
Diameter 26411820
Circumference 82975179.679936
Area 5.4788137754353E+14

Sphere

Radius = n
Volume 9.6470295500212E+21
Surface area 2.1915255101741E+15
Circumference 82975179.679936

Square

Length = n
Perimeter 52823640
Area 174396058928100
Diagonal 18675977.025478

Cube

Length = n
Surface area 1046376353568600
Volume 2.3030586585592E+21
Space diagonal 22873307.080182

Equilateral Triangle

Length = n
Perimeter 39617730
Area 75515708675811
Altitude 11436653.540091

Triangular Pyramid

Length = n
Surface area 75515708675811
Volume 2.7141806582293E+20
Height 6225325.6751595