13020909 (number)

13020909 is an odd 8-digits composite number following 13020908 and preceding 13020910. In scientific notation, it is written as 1.3020909 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7469280 positive integers (up to 13020909) that are relatively prime to 13020909.

Interesting facts

Basic properties

Name

Name thirteen million twenty thousand nine hundred nine

Notation

Scientific notation 1.3020909 × 10^7
Engineering notation 1.3020909 × 10^6

Prime Factorization of 13020909

Prime Factorization 3 × 11 × 361 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13020909
Product of the distinct prime numbers

The prime factorization of 13020909 is 3 × 11 × 361 × 1093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 46, 24, 789, 841, 2200, 9796, 8500, 82804, 455097, 135750, 6709518, 2780784, 66386370, 88609826, 578679172, 834603976, 9086254618, 4977062055

Basic calculations (n = 13020909)

Multiplication

n×y
n×2 26041818
n×3 39062727
n×4 52083636
n×5 65104545

Division

n÷y
n÷2 6510454.5
n÷3 4340303
n÷3 3255227.25
n÷5 2604181.8

Exponentiation

ny
n2 169544071186281
n3 2.2076179224061E+21
n4 2.8745192074419E+28
n5 3.7428853018853E+35

Nth Root

y√n
2√n 3608.4496671008
3√n 235.25946293176
4√n 60.070372623289
5√n 26.480626802957

Divisors of 13020909

1, 3, 11, 33, 361, 1083, 1093, 3279, 3971, 11913, 12023, 36069, 394573, 1183719, 4340303, 13020909

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 -13020908
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 13020909 can be divided by 16 positive divisors. The sum of these divisors (counting 13020909) is 1, the average is 0.0625.

Base conversion 13020909

Base System Value
2 Binary 110001101010111011101101
3 Ternary 220111112022220
4 Quaternary 301222323231
5 Quinary 11313132114
6 Senary 1143025553
8 Octal 61527355
10 Decimal 13020909
12 Duodecimal 443b2b9
16 Hexadecimal c6aeed
20 Vigesimal 417c59
36 Base36 7r2zx

Cryptographic Hash Functions

md5 b967ff26cbf21677aa347ca14ed3d851
sha1 0cac8767eedb15d9cbb56f89299bc234d7d605fd
sha256 1b0d183e18d6b2395e844a76902bb5db28ac050717d315508b837a05fd054ed7
sha512 3091aa4c5f1c7dabae9a04854b4fa50a69d1e4cf46c03ed1580286c3c4b3c45321c0124851225f63aef9f5e3011414d352b744f4812f15ad0d9265e2381b4c1a
ripemd-160 c37e8706bfd29fecaaa3c93aab1eda52c9f17f07

13020909 as geometric shapes

Circle

Radius = n
Diameter 26041818
Circumference 81812784.114922
Area 5.3263840849853E+14

Sphere

Radius = n
Volume 9.2472483292855E+21
Surface area 2.1305536339941E+15
Circumference 81812784.114922

Square

Length = n
Perimeter 52083636
Area 169544071186281
Diagonal 18414346.102226

Cube

Length = n
Surface area 1017264427117686
Volume 2.2076179224061E+21
Space diagonal 22552875.948731

Equilateral Triangle

Length = n
Perimeter 39062727
Area 73414736354178
Altitude 11276437.974365

Triangular Pyramid

Length = n
Surface area 73414736354178
Volume 2.6017026720038E+20
Height 6138115.3674086