13028142 (number)

13028142 is an even 8-digits composite number following 13028141 and preceding 13028143. In scientific notation, it is written as 1.3028142 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4255264 positive integers (up to 13028142) that are relatively prime to 13028142.

Interesting facts

Basic properties

Name

Name thirteen million twenty-eight thousand one hundred forty-two

Notation

Scientific notation 1.3028142 × 10^7
Engineering notation 1.3028142 × 10^6

Prime Factorization of 13028142

Prime Factorization 2 × 159 × 53 × 773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13028142
Product of the distinct prime numbers

The prime factorization of 13028142 is 2 × 159 × 53 × 773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 84, 35, 122, 869, 1898, 7091, 82366, 22873, 731360, 424644, 300857, 7543155, 28527354, 69045681, 997862341, 359998495, 5093686238, 9396404354

Basic calculations (n = 13028142)

Multiplication

n×y
n×2 26056284
n×3 39084426
n×4 52112568
n×5 65140710

Division

n÷y
n÷2 6514071
n÷3 4342714
n÷3 3257035.5
n÷5 2605628.4

Exponentiation

ny
n2 169732483972164
n3 2.2112989032021E+21
n4 2.8809116115361E+28
n5 3.7532925564541E+35

Nth Root

y√n
2√n 3609.4517589241
3√n 235.30301638649
4√n 60.078713026529
5√n 26.483568100367

Divisors of 13028142

1, 2, 53, 106, 159, 318, 773, 1546, 8427, 16854, 40969, 81938, 122907, 245814, 6514071, 13028142

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 -13028141
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 13028142 can be divided by 16 positive divisors. The sum of these divisors (counting 13028142) is 1, the average is 0.0625.

Base conversion 13028142

Base System Value
2 Binary 110001101100101100101110
3 Ternary 220111220020210
4 Quaternary 301230230232
5 Quinary 11313400032
6 Senary 1143123250
8 Octal 61545456
10 Decimal 13028142
12 Duodecimal 4443526
16 Hexadecimal c6cb2e
20 Vigesimal 418a72
36 Base36 7r8ku

Cryptographic Hash Functions

md5 8e9ab16d5e5a6aa91e1db764c778caf3
sha1 b5b822b4d17a5ab3e2d2ecca947931432e54ceb7
sha256 b5dae2a8999fef8f0f56090a73ef8c5ea8253a96912175de87a5f26db1ac5f9e
sha512 9a1a46c8fb69a0ee78b32d155aea9d0fc739b12d1288933dac90368e66ec06ee1e371e37f68cf9fd5f35dda7a09d38039b62e2825fc57d3f42f43aa0a98fc375
ripemd-160 d66ce0f8e043ab22dbbc6ee229d19693a1752036

13028142 as geometric shapes

Circle

Radius = n
Diameter 26056284
Circumference 81858230.394249
Area 5.332303247225E+14

Sphere

Radius = n
Volume 9.2626671855877E+21
Surface area 2.13292129889E+15
Circumference 81858230.394249

Square

Length = n
Perimeter 52112568
Area 169732483972164
Diagonal 18424575.108923

Cube

Length = n
Surface area 1018394903832984
Volume 2.2112989032021E+21
Space diagonal 22565403.872222

Equilateral Triangle

Length = n
Perimeter 39084426
Area 73496321483665
Altitude 11282701.936111

Triangular Pyramid

Length = n
Surface area 73496321483665
Volume 2.6060407494743E+20
Height 6141525.0363075