28464 (number)

28464 is an even 5-digits composite number following 28463 and preceding 28465. In scientific notation, it is written as 2.8464 × 10^4. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 9472 positive integers (up to 28464) that are relatively prime to 28464.

Interesting facts

Basic properties

Name

Name twenty-eight thousand four hundred sixty-four

Notation

Scientific notation 2.8464 × 10^4
Engineering notation 2.8464 × 10^3

Prime Factorization of 28464

Prime Factorization 2 × 2 × 2 × 2 × 3 × 593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3558
Product of the distinct prime numbers

The prime factorization of 28464 is 2 × 2 × 2 × 2 × 3 × 593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 26, 20, 444, 702, 4274, 3800, 61483, 61338, 575670, 269408, 7440822, 7941992, 68588462, 78643327, 710104416, 303353587, 1737860464, 9055930742

Basic calculations (n = 28464)

Multiplication

n×y
n×2 56928
n×3 85392
n×4 113856
n×5 142320

Division

n÷y
n÷2 14232
n÷3 9488
n÷3 7116
n÷5 5692.8

Exponentiation

ny
n2 810199296
n3 23061512761344
n4 656422899238895616
n5 1.8684421403936E+22

Nth Root

y√n
2√n 168.71277367171
3√n 30.532707008164
4√n 12.988948135692
5√n 7.7778432456932

Divisors of 28464

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 593, 1186, 1779, 2372, 3558, 4744, 7116, 9488, 14232, 28464

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28464 can be divided by 20 positive divisors. The sum of these divisors (counting 28464) is 1, the average is 0.05.

Base conversion 28464

Base System Value
2 Binary 110111100110000
3 Ternary 1110001020
4 Quaternary 12330300
5 Quinary 1402324
6 Senary 335440
8 Octal 67460
10 Decimal 28464
12 Duodecimal 14580
16 Hexadecimal 6f30
20 Vigesimal 3b34
36 Base36 lyo

Cryptographic Hash Functions

md5 add899414cf1cb01b7c3316db9310a09
sha1 e79251a33caf24fa1cf09c860deb2a6042999c52
sha256 a6fb9d13b63442b38de9e68b8c28afc16830fb4af8e27a25ca73901b36f411ed
sha512 1ccc99b847225063f7d4bbc97c4a999c76ff65cfbb89ca59df2a98f6f7a475fca2fb0288957522976a60bb08d912eddb9a604fa9a092aa0338d3adab8c5063b9
ripemd-160 c61b31986fd9815e3246d2dceb38d108d45b2e73

28464 as geometric shapes

Circle

Radius = n
Diameter 56928
Circumference 178844.58658356
Area 2545316156.2572

Sphere

Radius = n
Volume 96599838762274
Surface area 10181264625.029
Circumference 178844.58658356

Square

Length = n
Perimeter 113856
Area 810199296
Diagonal 40254.174839388

Cube

Length = n
Surface area 4861195776
Volume 23061512761344
Space diagonal 49301.094186641

Equilateral Triangle

Length = n
Perimeter 85392
Area 350826586.23213
Altitude 24650.54709332

Triangular Pyramid

Length = n
Surface area 350826586.23213
Volume 2717825342994.4
Height 13418.058279796