28395323 (number)

28395323 is an odd 8-digits composite number following 28395322 and preceding 28395324. In scientific notation, it is written as 2.8395323 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 25813920 positive integers (up to 28395323) that are relatively prime to 28395323.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-five thousand three hundred twenty-three

Notation

Scientific notation 2.8395323 × 10^7
Engineering notation 2.8395323 × 10^6

Prime Factorization of 28395323

Prime Factorization 11 × 2581393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28395323
Product of the distinct prime numbers

The prime factorization of 28395323 is 11 × 2581393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 56, 29, 25, 899, 3067, 6299, 59561, 10784, 839418, 214947, 8942479, 898568, 70235559, 86521349, 457024518, 422768722, 9990470867, 5440847676

Basic calculations (n = 28395323)

Multiplication

n×y
n×2 56790646
n×3 85185969
n×4 113581292
n×5 141976615

Division

n÷y
n÷2 14197661.5
n÷3 9465107.6666667
n÷3 7098830.75
n÷5 5679064.6

Exponentiation

ny
n2 806294368274329
n3 2.2894989020231E+22
n4 6.501106083109E+29
n5 1.8460100708714E+37

Nth Root

y√n
2√n 5328.7262080163
3√n 305.08131129594
4√n 72.998124688353
5√n 30.949195377423

Divisors of 28395323

1, 11, 2581393, 28395323

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28395322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28395323 can be divided by 4 positive divisors. The sum of these divisors (counting 28395323) is 1, the average is 0.25.

Base conversion 28395323

Base System Value
2 Binary 1101100010100011100111011
3 Ternary 1222102122001122
4 Quaternary 1230110130323
5 Quinary 24232122243
6 Senary 2452335455
8 Octal 154243473
10 Decimal 28395323
12 Duodecimal 961458b
16 Hexadecimal 1b1473b
20 Vigesimal 8h9863
36 Base36 gwlyz

Cryptographic Hash Functions

md5 78d85bb834d6ca44e51cccb43b8d4449
sha1 d83bea44f9795773940cbe6d9b7debf899cc2d57
sha256 2ab9ec7098e04122ef7792ebf8917cccd1563dfaf0f6c858ce4429aab81792b1
sha512 d9360631ff14b5cacefd4d86e457348afd3f6a9a4f314523c43632822d422d518f4be28cfefa276b42f395a1b1b36773d35919d877607a5b4d2ba02a473c4d8f
ripemd-160 91ac85c02209358ff827f9fb2a556980652bfd59

28395323 as geometric shapes

Circle

Radius = n
Diameter 56790646
Circumference 178413076.26622
Area 2.5330484640015E+15

Sphere

Radius = n
Volume 9.5902305746634E+22
Surface area 1.0132193856006E+16
Circumference 178413076.26622

Square

Length = n
Perimeter 113581292
Area 806294368274329
Diagonal 40157050.894565

Cube

Length = n
Surface area 4837766209645974
Volume 2.2894989020231E+22
Space diagonal 49182142.133329

Equilateral Triangle

Length = n
Perimeter 85185969
Area 3.4913570292695E+14
Altitude 24591071.066665

Triangular Pyramid

Length = n
Surface area 3.4913570292695E+14
Volume 2.6982003318994E+21
Height 13385683.631522