28422906 (number)

28422906 is an even 8-digits composite number following 28422905 and preceding 28422907. In scientific notation, it is written as 2.8422906 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9474300 positive integers (up to 28422906) that are relatively prime to 28422906.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred twenty-two thousand nine hundred six

Notation

Scientific notation 2.8422906 × 10^7
Engineering notation 2.8422906 × 10^6

Prime Factorization of 28422906

Prime Factorization 2 × 3 × 4737151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28422906
Product of the distinct prime numbers

The prime factorization of 28422906 is 2 × 3 × 4737151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 90, 37, 317, 487, 8142, 2205, 96609, 30546, 168538, 942424, 577879, 2044644, 28937006, 50346851, 997194235, 627189624, 6524344992, 5446496718

Basic calculations (n = 28422906)

Multiplication

n×y
n×2 56845812
n×3 85268718
n×4 113691624
n×5 142114530

Division

n÷y
n÷2 14211453
n÷3 9474302
n÷3 7105726.5
n÷5 5684581.2

Exponentiation

ny
n2 807861585484836
n3 2.2961773905246E+22
n4 6.5264034130207E+29
n5 1.8549935072637E+37

Nth Root

y√n
2√n 5331.3137217763
3√n 305.1800638793
4√n 73.01584568966
5√n 30.95520580491

Divisors of 28422906

1, 2, 3, 6, 4737151, 9474302, 14211453, 28422906

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28422905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28422906 can be divided by 8 positive divisors. The sum of these divisors (counting 28422906) is 1, the average is 0.125.

Base conversion 28422906

Base System Value
2 Binary 1101100011011001011111010
3 Ternary 1222111000220020
4 Quaternary 1230123023322
5 Quinary 24234013111
6 Senary 2453111310
8 Octal 154331372
10 Decimal 28422906
12 Duodecimal 9628536
16 Hexadecimal 1b1b2fa
20 Vigesimal 8hch56
36 Base36 gx796

Cryptographic Hash Functions

md5 b76aa7e980f032599789623b97339083
sha1 c5a5ea15e02762934097e81b01504755492fc2b5
sha256 aae2b49a25826472845e6f883429145a1cc2108f9ed55763f9e1dc2724e60a1e
sha512 4d132d21ca7fa744c06be156b624d4425fc2225757b97bfe2daa9487a7aa2ed1e402f949b31dec057912ebc153f2306343f577679947c5683184f6beaacb1d2f
ripemd-160 5e367161e7ea1e3cf539d21b9f6a9e5c629f2ded

28422906 as geometric shapes

Circle

Radius = n
Diameter 56845812
Circumference 178586385.36655
Area 2.5379720220766E+15

Sphere

Radius = n
Volume 9.6182053618816E+22
Surface area 1.0151888088306E+16
Circumference 178586385.36655

Square

Length = n
Perimeter 113691624
Area 807861585484836
Diagonal 40196059.147256

Cube

Length = n
Surface area 4847169512909016
Volume 2.2961773905246E+22
Space diagonal 49229917.290754

Equilateral Triangle

Length = n
Perimeter 85268718
Area 3.4981432788572E+14
Altitude 24614958.645377

Triangular Pyramid

Length = n
Surface area 3.4981432788572E+14
Volume 2.7060710060787E+21
Height 13398686.382419