13208518 (number)

13208518 is an even 8-digits composite number following 13208517 and preceding 13208519. In scientific notation, it is written as 1.3208518 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 6598704 positive integers (up to 13208518) that are relatively prime to 13208518.

Interesting facts

Basic properties

Name

Name thirteen million two hundred eight thousand five hundred eighteen

Notation

Scientific notation 1.3208518 × 10^7
Engineering notation 1.3208518 × 10^6

Prime Factorization of 13208518

Prime Factorization 2 × 3833 × 1723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13208518
Product of the distinct prime numbers

The prime factorization of 13208518 is 2 × 3833 × 1723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 15, 30, 760, 898, 3159, 6932, 46421, 37715, 250816, 330812, 1742877, 3184107, 46305022, 39661474, 505202116, 899588136, 727614790, 8164616660

Basic calculations (n = 13208518)

Multiplication

n×y
n×2 26417036
n×3 39625554
n×4 52834072
n×5 66042590

Division

n÷y
n÷2 6604259
n÷3 4402839.3333333
n÷3 3302129.5
n÷5 2641703.6

Exponentiation

ny
n2 174464947756324
n3 2.3044234028085E+21
n4 3.0438017995617E+28
n5 4.0204110857943E+35

Nth Root

y√n
2√n 3634.3524870326
3√n 236.38397466196
4√n 60.285591039921
5√n 26.556498876056

Divisors of 13208518

1, 2, 1723, 3446, 3833, 7666, 6604259, 13208518

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13208517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13208518 can be divided by 8 positive divisors. The sum of these divisors (counting 13208518) is 1, the average is 0.125.

Base conversion 13208518

Base System Value
2 Binary 110010011000101111000110
3 Ternary 220212001200101
4 Quaternary 302120233012
5 Quinary 11340133033
6 Senary 1151034314
8 Octal 62305706
10 Decimal 13208518
12 Duodecimal 450b99a
16 Hexadecimal c98bc6
20 Vigesimal 42b15i
36 Base36 7v3ra

Cryptographic Hash Functions

md5 077e183dfbd7829e619e1f480e989e82
sha1 574a576f8f150892744ed06d3f6e3a855e320e8b
sha256 536d74292070d72dca9aba970ada9bcb078d1e27c76388c1b42e58b1a8ebc7b9
sha512 26fae43a81fbd7ab83e4d72aac506dc55e221a8cf96f0836859e50b3fdd70daed2ad13981e5b1826817ca1dc7b9fc0d2b6cd2cc333bfc59da436f34a9f6a43d6
ripemd-160 c7c8ecbeb4e1409633624b8db62894e3004a9ff2

13208518 as geometric shapes

Circle

Radius = n
Diameter 26417036
Circumference 82991566.227217
Area 5.4809779818019E+14

Sphere

Radius = n
Volume 9.6527461773646E+21
Surface area 2.1923911927208E+15
Circumference 82991566.227217

Square

Length = n
Perimeter 52834072
Area 174464947756324
Diagonal 18679665.294449

Cube

Length = n
Surface area 1046789686537944
Volume 2.3044234028085E+21
Space diagonal 22877824.268688

Equilateral Triangle

Length = n
Perimeter 39625554
Area 75545538413451
Altitude 11438912.134344

Triangular Pyramid

Length = n
Surface area 75545538413451
Volume 2.7157890247514E+20
Height 6226555.0981497