28496733 (number)

28496733 is an odd 8-digits composite number following 28496732 and preceding 28496734. In scientific notation, it is written as 2.8496733 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 18887664 positive integers (up to 28496733) that are relatively prime to 28496733.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-six thousand seven hundred thirty-three

Notation

Scientific notation 2.8496733 × 10^7
Engineering notation 2.8496733 × 10^6

Prime Factorization of 28496733

Prime Factorization 3 × 173 × 54907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28496733
Product of the distinct prime numbers

The prime factorization of 28496733 is 3 × 173 × 54907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28496733)

Multiplication

n×y
n×2 56993466
n×3 85490199
n×4 113986932
n×5 142483665

Division

n÷y
n÷2 14248366.5
n÷3 9498911
n÷3 7124183.25
n÷5 5699346.6

Exponentiation

ny
n2 812063791673289
n3 2.3141165050281E+22
n4 6.594476017468E+29
n5 1.8792102234469E+37

Nth Root

y√n
2√n 5338.2331346617
3√n 305.44406514399
4√n 73.063213279062
5√n 30.971270026232

Divisors of 28496733

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 -28496732
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 28496733 can be divided by 8 positive divisors. The sum of these divisors (counting 28496733) is 1, the average is 0.125.

Base conversion 28496733

Base System Value
2 Binary 1101100101101001101011101
3 Ternary 1222121210011120
4 Quaternary 1230231031131
5 Quinary 24243343413
6 Senary 2454441153
8 Octal 154551535
10 Decimal 28496733
12 Duodecimal 96631b9
16 Hexadecimal 1b2d35d
20 Vigesimal 8i21gd
36 Base36 gys7x

Cryptographic Hash Functions

md5 a756d15246288f8a91d9bd63b3a8949f
sha1 e9ec259dcdb61bdac4483ce90e3bdeb5acc43ec1
sha256 da51d683b355910373ec6f052b71112c2d056dbfa7423d7602a5db87e9250b79
sha512 7133744d91f846e1a21c0e1eccc2d7103b5b35253b487ee7ce171ea19dbd6a495a0d559032178f68f9ae7a48334c9507c077aa3650e815dd0347e72793da7d9a
ripemd-160 904b65b2a6a146b8de7c51aa52955550092be660

28496733 as geometric shapes

Circle

Radius = n
Diameter 56993466
Circumference 179050254.08822
Area 2.5511736421671E+15

Sphere

Radius = n
Volume 9.6933485489964E+22
Surface area 1.0204694568668E+16
Circumference 179050254.08822

Square

Length = n
Perimeter 113986932
Area 812063791673289
Diagonal 40300466.291925

Cube

Length = n
Surface area 4872382750039734
Volume 2.3141165050281E+22
Space diagonal 49357789.405725

Equilateral Triangle

Length = n
Perimeter 85490199
Area 3.5163393654129E+14
Altitude 24678894.702862

Triangular Pyramid

Length = n
Surface area 3.5163393654129E+14
Volume 2.7272124552685E+21
Height 13433488.763975