13018935 (number)

13018935 is an odd 8-digits composite number following 13018934 and preceding 13018936. In scientific notation, it is written as 1.3018935 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6773760 positive integers (up to 13018935) that are relatively prime to 13018935.

Interesting facts

Basic properties

Name

Name thirteen million eighteen thousand nine hundred thirty-five

Notation

Scientific notation 1.3018935 × 10^7
Engineering notation 1.3018935 × 10^6

Prime Factorization of 13018935

Prime Factorization 3 × 5 × 41 × 21169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13018935
Product of the distinct prime numbers

The prime factorization of 13018935 is 3 × 5 × 41 × 21169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 61, 23, 466, 951, 3809, 4702, 6692, 17542, 336452, 815785, 1192025, 2217141, 67217118, 93465212, 689600952, 327352286, 908705324, 3269433559

Basic calculations (n = 13018935)

Multiplication

n×y
n×2 26037870
n×3 39056805
n×4 52075740
n×5 65094675

Division

n÷y
n÷2 6509467.5
n÷3 4339645
n÷3 3254733.75
n÷5 2603787

Exponentiation

ny
n2 169492668534225
n3 2.2066140346236E+21
n4 2.8727764686853E+28
n5 3.7400490115343E+35

Nth Root

y√n
2√n 3608.1761320645
3√n 235.24757370421
4√n 60.068095791897
5√n 26.479823849377

Divisors of 13018935

1, 3, 5, 15, 41, 123, 205, 615, 21169, 63507, 105845, 317535, 867929, 2603787, 4339645, 13018935

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 -13018934
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 13018935 can be divided by 16 positive divisors. The sum of these divisors (counting 13018935) is 1, the average is 0.0625.

Base conversion 13018935

Base System Value
2 Binary 110001101010011100110111
3 Ternary 220111102121210
4 Quaternary 301222130313
5 Quinary 11313101220
6 Senary 1143012503
8 Octal 61523467
10 Decimal 13018935
12 Duodecimal 443a133
16 Hexadecimal c6a737
20 Vigesimal 41776f
36 Base36 7r1h3

Cryptographic Hash Functions

md5 aebc99a9de06b0ab4ac55caf55e7a7e2
sha1 efb19d707334f6170cca313f342e9aa59e6a21b6
sha256 a5659b1cfd074b2030f7dfbcf73df4933067e8641274d95e6cec9c54a57f1399
sha512 a89ef0564dfcee9af99d972278c2950340b99151ac74a894a24d6acb9ba96ecb22f3c860de6dd0e9ab762f2999a6b70886163df38c98c48e0426bacce2d5cee5
ripemd-160 ca8d487d82cc0197bf4961890f90da2068ce8638

13018935 as geometric shapes

Circle

Radius = n
Diameter 26037870
Circumference 81800381.107126
Area 5.3247692230445E+14

Sphere

Radius = n
Volume 9.2430432539756E+21
Surface area 2.1299076892178E+15
Circumference 81800381.107126

Square

Length = n
Perimeter 52075740
Area 169492668534225
Diagonal 18411554.444654

Cube

Length = n
Surface area 1016956011205350
Volume 2.2066140346236E+21
Space diagonal 22549456.880437

Equilateral Triangle

Length = n
Perimeter 39056805
Area 73392478352927
Altitude 11274728.440218

Triangular Pyramid

Length = n
Surface area 73392478352927
Volume 2.6005195789063E+20
Height 6137184.8148846