28473313 (number)

28473313 is an odd 8-digits composite number following 28473312 and preceding 28473314. In scientific notation, it is written as 2.8473313 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 25184880 positive integers (up to 28473313) that are relatively prime to 28473313.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-three thousand three hundred thirteen

Notation

Scientific notation 2.8473313 × 10^7
Engineering notation 2.8473313 × 10^6

Prime Factorization of 28473313

Prime Factorization 37 × 11 × 69959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28473313
Product of the distinct prime numbers

The prime factorization of 28473313 is 37 × 11 × 69959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28473313)

Multiplication

n×y
n×2 56946626
n×3 85419939
n×4 113893252
n×5 142366565

Division

n÷y
n÷2 14236656.5
n÷3 9491104.3333333
n÷3 7118328.25
n÷5 5694662.6

Exponentiation

ny
n2 810729553195969
n3 2.3084156326499E+22
n4 6.5728240842534E+29
n5 1.8715007744488E+37

Nth Root

y√n
2√n 5336.0390740698
3√n 305.36036595177
4√n 73.048196925522
5√n 30.966177612923

Divisors of 28473313

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 -28473312
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 28473313 can be divided by 8 positive divisors. The sum of these divisors (counting 28473313) is 1, the average is 0.125.

Base conversion 28473313

Base System Value
2 Binary 1101100100111011111100001
3 Ternary 1222120121001011
4 Quaternary 1230213133201
5 Quinary 24242121223
6 Senary 2454140521
8 Octal 154473741
10 Decimal 28473313
12 Duodecimal 9651741
16 Hexadecimal 1b277e1
20 Vigesimal 8hj35d
36 Base36 gya5d

Cryptographic Hash Functions

md5 8fb471ae3a68abf4e30f7327fe69b2ef
sha1 36de90ef390a4a75b55ffc5ce41cdad5504ce494
sha256 bab1d39a74d7ef68e3178458962b564899ac22af8fcb50478a0f81cf79762c01
sha512 3e708c47f1a7d3cace0b3c2805168402f0c124001e49d38bd87a6d69d67625ccd55dac080a0736c3cdde22c74f29a7e8ef226423c5b200496f1ec213c605a12e
ripemd-160 d23948c304e64f6470d8396c9910419d9860e75b

28473313 as geometric shapes

Circle

Radius = n
Diameter 56946626
Circumference 178903101.88833
Area 2.5469820083686E+15

Sphere

Radius = n
Volume 9.6694687906197E+22
Surface area 1.0187928033474E+16
Circumference 178903101.88833

Square

Length = n
Perimeter 113893252
Area 810729553195969
Diagonal 40267345.410294

Cube

Length = n
Surface area 4864377319175814
Volume 2.3084156326499E+22
Space diagonal 49317224.775811

Equilateral Triangle

Length = n
Perimeter 85419939
Area 3.5105619433326E+14
Altitude 24658612.387906

Triangular Pyramid

Length = n
Surface area 3.5105619433326E+14
Volume 2.7204939127396E+21
Height 13422448.470098