13492728 (number)

13492728 is an even 8-digits composite number following 13492727 and preceding 13492729. In scientific notation, it is written as 1.3492728 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 4428864 positive integers (up to 13492728) that are relatively prime to 13492728.

Interesting facts

Basic properties

Name

Name thirteen million four hundred ninety-two thousand seven hundred twenty-eight

Notation

Scientific notation 1.3492728 × 10^7
Engineering notation 1.3492728 × 10^6

Prime Factorization of 13492728

Prime Factorization 2 × 2 × 2 × 3 × 3 × 67 × 2797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1124394
Product of the distinct prime numbers

The prime factorization of 13492728 is 2 × 2 × 2 × 3 × 3 × 67 × 2797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13492728)

Multiplication

n×y
n×2 26985456
n×3 40478184
n×4 53970912
n×5 67463640

Division

n÷y
n÷2 6746364
n÷3 4497576
n÷3 3373182
n÷5 2698545.6

Exponentiation

ny
n2 182053708881984
n3 2.4564011753358E+21
n4 3.3143552917686E+28
n5 4.4719694447195E+35

Nth Root

y√n
2√n 3673.2448870175
3√n 238.06739611455
4√n 60.607300608239
5√n 26.669811927234

Divisors of 13492728

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13492727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13492728 can be divided by 48 positive divisors. The sum of these divisors (counting 13492728) is 1, the average is 0.020833333333333.

Base conversion 13492728

Base System Value
2 Binary 110011011110000111111000
3 Ternary 221101111112200
4 Quaternary 303132013320
5 Quinary 11423231403
6 Senary 1201110200
8 Octal 63360770
10 Decimal 13492728
12 Duodecimal 4628360
16 Hexadecimal cde1f8
20 Vigesimal 446bg8
36 Base36 81720

Cryptographic Hash Functions

md5 b181f965d4e8870af5309f76fc177781
sha1 6cfac9d1251543a9e2604d0f9e4464a215a3cd5c
sha256 bc5555202febae40f17f412fe307e16b00583be95a8ccd4840e4b1f213b9c40e
sha512 8bb3a1c0814e91124bf428c26d19ac35c73ba615fd1c1d868ad62db84360c64018a5567683ebfb97e61637bd42406e2a51eb0ad7fb541f8f4a34c5d2d5a651f0
ripemd-160 68817d6383ff2586af381a90603f4d0624e2cda7

13492728 as geometric shapes

Circle

Radius = n
Diameter 26985456
Circumference 84777310.323371
Area 5.7193859438242E+14

Sphere

Radius = n
Volume 1.0289349182272E+22
Surface area 2.2877543775297E+15
Circumference 84777310.323371

Square

Length = n
Perimeter 53970912
Area 182053708881984
Diagonal 19081598.931011

Cube

Length = n
Surface area 1092322253291904
Volume 2.4564011753358E+21
Space diagonal 23370090.428707

Equilateral Triangle

Length = n
Perimeter 40478184
Area 78831568372487
Altitude 11685045.214354

Triangular Pyramid

Length = n
Surface area 78831568372487
Volume 2.8948965473242E+20
Height 6360532.9770037