13061808 (number)

13061808 is an even 8-digits composite number following 13061807 and preceding 13061809. In scientific notation, it is written as 1.3061808 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 4279680 positive integers (up to 13061808) that are relatively prime to 13061808.

Interesting facts

Basic properties

Name

Name thirteen million sixty-one thousand eight hundred eight

Notation

Scientific notation 1.3061808 × 10^7
Engineering notation 1.3061808 × 10^6

Prime Factorization of 13061808

Prime Factorization 2 × 2 × 2 × 2 × 9 × 61 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1632726
Product of the distinct prime numbers

The prime factorization of 13061808 is 2 × 2 × 2 × 2 × 9 × 61 × 1487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 35, 2, 890, 147, 8863, 5384, 53013, 52761, 512155, 493543, 4607398, 8776018, 15282368, 10108662, 836689543, 989958383, 9967673937, 8224625807

Basic calculations (n = 13061808)

Multiplication

n×y
n×2 26123616
n×3 39185424
n×4 52247232
n×5 65309040

Division

n÷y
n÷2 6530904
n÷3 4353936
n÷3 3265452
n÷5 2612361.6

Exponentiation

ny
n2 170610828228864
n3 2.2284858810464E+21
n4 2.9108054708939E+28
n5 3.8020382186166E+35

Nth Root

y√n
2√n 3614.1123391505
3√n 235.50552409723
4√n 60.117487798065
5√n 26.49724120343

Divisors of 13061808

1, 2, 4, 8, 9, 16, 18, 36, 61, 72, 122, 144, 244, 488, 549, 976, 1098, 1487, 2196, 2974, 4392, 5948, 8784, 11896, 13383, 23792, 26766, 53532, 90707, 107064, 181414, 214128, 362828, 725656, 816363, 1451312, 1632726, 3265452, 6530904, 13061808

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13061807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13061808 can be divided by 40 positive divisors. The sum of these divisors (counting 13061808) is 1, the average is 0.025.

Base conversion 13061808

Base System Value
2 Binary 110001110100111010110000
3 Ternary 220120121102200
4 Quaternary 301310322300
5 Quinary 11320434213
6 Senary 1143543200
8 Octal 61647260
10 Decimal 13061808
12 Duodecimal 445ab00
16 Hexadecimal c74eb0
20 Vigesimal 41cea8
36 Base36 7ryk0

Cryptographic Hash Functions

md5 9fd5e15cbedd159faa3e2529122ce8c1
sha1 4775a24ef20b2bdac43a9e55443d5b257940cd24
sha256 321ffa1504b2a8e55723b29c104b528716166c94d504b7c154ee66a7bab7fd9c
sha512 b3c274f2ebd6a4e711c5add5786cf12b1d2bb87df49cf07d7e3d335180ae0b99b0de626b61707ae794db610f82c727ceb23606ae2402250e6f7d6a0098c86294
ripemd-160 b68005e273267481f35a99b0d9c9ced79068ebca

13061808 as geometric shapes

Circle

Radius = n
Diameter 26123616
Circumference 82069760.110801
Area 5.3598972458667E+14

Sphere

Radius = n
Volume 9.3346598300319E+21
Surface area 2.1439588983467E+15
Circumference 82069760.110801

Square

Length = n
Perimeter 52247232
Area 170610828228864
Diagonal 18472186.022713

Cube

Length = n
Surface area 1023664969373184
Volume 2.2284858810464E+21
Space diagonal 22623715.09471

Equilateral Triangle

Length = n
Perimeter 39185424
Area 73876655703450
Altitude 11311857.547355

Triangular Pyramid

Length = n
Surface area 73876655703450
Volume 2.6262957971106E+20
Height 6157395.3409045