28582242 (number)

28582242 is an even 8-digits composite number following 28582241 and preceding 28582243. In scientific notation, it is written as 2.8582242 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8794512 positive integers (up to 28582242) that are relatively prime to 28582242.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation 2.8582242 × 10^7
Engineering notation 2.8582242 × 10^6

Prime Factorization of 28582242

Prime Factorization 2 × 3 × 13 × 366439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28582242
Product of the distinct prime numbers

The prime factorization of 28582242 is 2 × 3 × 13 × 366439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28582242)

Multiplication

n×y
n×2 57164484
n×3 85746726
n×4 114328968
n×5 142911210

Division

n÷y
n÷2 14291121
n÷3 9527414
n÷3 7145560.5
n÷5 5716448.4

Exponentiation

ny
n2 816944557746564
n3 2.3350107050095E+22
n4 6.6739841043173E+29
n5 1.9075742877375E+37

Nth Root

y√n
2√n 5346.2362461829
3√n 305.74927131234
4√n 73.117961173592
5√n 30.989834605925

Divisors of 28582242

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 -28582241
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 28582242 can be divided by 16 positive divisors. The sum of these divisors (counting 28582242) is 1, the average is 0.0625.

Base conversion 28582242

Base System Value
2 Binary 1101101000010000101100010
3 Ternary 1222210010110120
4 Quaternary 1231002011202
5 Quinary 24304112432
6 Senary 2500341110
8 Octal 155020542
10 Decimal 28582242
12 Duodecimal 96a4796
16 Hexadecimal 1b42162
20 Vigesimal 8icfc2
36 Base36 h0m76

Cryptographic Hash Functions

md5 47aec8c800f3503bf0a147e8d1a8e666
sha1 fe1064e797dc3fcf3053ac7d5d427338004cbf74
sha256 d25b83596a8c964e8f8a50f5419e4de8a2c3f2d0ad97d09b86b5cc62e6986367
sha512 7bf082380c83350762da550fb6114ced531a8615f4296530c0487854d3c35708a1a94a88f868bb8a6fde36951fe167deb7d6626dbb528a22e1416d156fd8c9fa
ripemd-160 e4ea5e7e0fa39b492816d0a8bb8e525c8085b161

28582242 as geometric shapes

Circle

Radius = n
Diameter 57164484
Circumference 179587522.98065
Area 2.5665070210068E+15

Sphere

Radius = n
Volume 9.7808699692153E+22
Surface area 1.0266028084027E+16
Circumference 179587522.98065

Square

Length = n
Perimeter 114328968
Area 816944557746564
Diagonal 40421394.27943

Cube

Length = n
Surface area 4901667346479384
Volume 2.3350107050095E+22
Space diagonal 49505895.338229

Equilateral Triangle

Length = n
Perimeter 85746726
Area 3.5374737024598E+14
Altitude 24752947.669115

Triangular Pyramid

Length = n
Surface area 3.5374737024598E+14
Volume 2.7518365060924E+21
Height 13473798.093143