28264932 (number)

28264932 is an even 8-digits composite number following 28264931 and preceding 28264933. In scientific notation, it is written as 2.8264932 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 8436960 positive integers (up to 28264932) that are relatively prime to 28264932.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-four thousand nine hundred thirty-two

Notation

Scientific notation 2.8264932 × 10^7
Engineering notation 2.8264932 × 10^6

Prime Factorization of 28264932

Prime Factorization 2 × 2 × 9 × 19 × 961 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14132466
Product of the distinct prime numbers

The prime factorization of 28264932 is 2 × 2 × 9 × 19 × 961 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28264932)

Multiplication

n×y
n×2 56529864
n×3 84794796
n×4 113059728
n×5 141324660

Division

n÷y
n÷2 14132466
n÷3 9421644
n÷3 7066233
n÷5 5652986.4

Exponentiation

ny
n2 798906380964624
n3 2.2581034532331E+22
n4 6.3825140554599E+29
n5 1.8040132576662E+37

Nth Root

y√n
2√n 5316.4774051998
3√n 304.61361804678
4√n 72.914178355103
5√n 30.920719354069

Divisors of 28264932

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 -28264931
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 28264932 can be divided by 48 positive divisors. The sum of these divisors (counting 28264932) is 1, the average is 0.020833333333333.

Base conversion 28264932

Base System Value
2 Binary 1101011110100100111100100
3 Ternary 1222012000012100
4 Quaternary 1223310213210
5 Quinary 24213434212
6 Senary 2445452100
8 Octal 153644744
10 Decimal 28264932
12 Duodecimal 9571030
16 Hexadecimal 1af49e4
20 Vigesimal 8gd26c
36 Base36 gttd0

Cryptographic Hash Functions

md5 ab783cdcacc40f853972e9e181c092b4
sha1 ad208b4e3d2b1bdb1b17a448c742f8079335ef5b
sha256 409eeb76377398dc476f0609f618b4911549746990b55912f6c451762d745702
sha512 5fa32c0d63054894e7e7c29aef6e60997d7a681f7e2d0eb2d6e29ba7c064676c0a44358ff3f1e88c3f90d174ee0f1c45b1fa90eb5b5a56af8ecedf25ff0d25e8
ripemd-160 54f4aaf4138c573fb9a54d898b1b68a21fa48859

28264932 as geometric shapes

Circle

Radius = n
Diameter 56529864
Circumference 177593805.45083
Area 2.5098384173445E+15

Sphere

Radius = n
Volume 9.4587216262972E+22
Surface area 1.0039353669378E+16
Circumference 177593805.45083

Square

Length = n
Perimeter 113059728
Area 798906380964624
Diagonal 39972650.173953

Cube

Length = n
Surface area 4793438285787744
Volume 2.2581034532331E+22
Space diagonal 48956298.296479

Equilateral Triangle

Length = n
Perimeter 84794796
Area 3.4593661058043E+14
Altitude 24478149.14824

Triangular Pyramid

Length = n
Surface area 3.4593661058043E+14
Volume 2.6612004406698E+21
Height 13324216.724651