13018875 (number)

13018875 is an odd 8-digits composite number following 13018874 and preceding 13018876. In scientific notation, it is written as 1.3018875 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6867200 positive integers (up to 13018875) that are relatively prime to 13018875.

Interesting facts

Basic properties

Name

Name thirteen million eighteen thousand eight hundred seventy-five

Notation

Scientific notation 1.3018875 × 10^7
Engineering notation 1.3018875 × 10^6

Prime Factorization of 13018875

Prime Factorization 15 × 5 × 5 × 233 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2603775
Product of the distinct prime numbers

The prime factorization of 13018875 is 15 × 5 × 5 × 233 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 11, 91, 208, 788, 8714, 186, 1070, 27508, 837131, 895733, 4892946, 6438759, 58090440, 94096172, 57575297, 625558281, 3488599203, 2128097056

Basic calculations (n = 13018875)

Multiplication

n×y
n×2 26037750
n×3 39056625
n×4 52075500
n×5 65094375

Division

n÷y
n÷2 6509437.5
n÷3 4339625
n÷3 3254718.75
n÷5 2603775

Exponentiation

ny
n2 169491106265625
n3 2.2065835260839E+21
n4 2.8727235103145E+28
n5 3.7399628290346E+35

Nth Root

y√n
2√n 3608.1678176049
3√n 235.24721231069
4√n 60.068026583241
5√n 26.479799441968

Divisors of 13018875

1, 5, 15, 25, 75, 149, 233, 375, 745, 1165, 2235, 3495, 3725, 5825, 11175, 17475, 34717, 55875, 87375, 173585, 520755, 867925, 2603775, 13018875

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13018874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13018875 can be divided by 24 positive divisors. The sum of these divisors (counting 13018875) is 1, the average is 0.041666666666667.

Base conversion 13018875

Base System Value
2 Binary 110001101010011011111011
3 Ternary 220111102112120
4 Quaternary 301222123323
5 Quinary 11313101000
6 Senary 1143012323
8 Octal 61523373
10 Decimal 13018875
12 Duodecimal 443a0a3
16 Hexadecimal c6a6fb
20 Vigesimal 41773f
36 Base36 7r1ff

Cryptographic Hash Functions

md5 dd1629f8b3954203957be634564425dc
sha1 451ad77320e4f34666385280330d873dde668dc4
sha256 867bed77b3e25af5fd81ccfdac60a0e597d06ee0df576da66559ca9fe6d4e833
sha512 0063833274309cc4414838bf4df06ee6798415531ea23257378082269f360042a2ec2853ba3466f4b735ec9f841b3cac9f98335fdb1e0900f05bf743378e0b73
ripemd-160 8a53f677a3c7c430410d3f3d9b6cf9b589fb18b9

13018875 as geometric shapes

Circle

Radius = n
Diameter 26037750
Circumference 81800004.116008
Area 5.3247201429289E+14

Sphere

Radius = n
Volume 9.2429154601032E+21
Surface area 2.1298880571716E+15
Circumference 81800004.116008

Square

Length = n
Perimeter 52075500
Area 169491106265625
Diagonal 18411469.59184

Cube

Length = n
Surface area 1016946637593750
Volume 2.2065835260839E+21
Space diagonal 22549352.957388

Equilateral Triangle

Length = n
Perimeter 39056625
Area 73391801870780
Altitude 11274676.478694

Triangular Pyramid

Length = n
Surface area 73391801870780
Volume 2.6004836242474E+20
Height 6137156.5306133