22400 (number)

22400 is an even 5-digits composite number following 22399 and preceding 22401. In scientific notation, it is written as 2.2400 × 10^4. The sum of its digits is 8. It has a total of 9 prime factors and 32 positive divisors. There are 7680 positive integers (up to 22400) that are relatively prime to 22400.

Interesting facts

Basic properties

Name

Name twenty-two thousand four hundred

Notation

Scientific notation 2.2400 × 10^4
Engineering notation 2.2400 × 10^3

Prime Factorization of 22400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 35 × 5

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 350
Product of the distinct prime numbers

The prime factorization of 22400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 35 × 5. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 3, 20, 75, 62, 170, 8874, 8658, 807, 40692, 394532, 353319, 1523442, 1224111, 9182891, 78294412, 729811974, 633681349, 7605960163, 8577501575

Basic calculations (n = 22400)

Multiplication

n×y
n×2 44800
n×3 67200
n×4 89600
n×5 112000

Division

n÷y
n÷2 11200
n÷3 7466.6666666667
n÷3 5600
n÷5 4480

Exponentiation

ny
n2 501760000
n3 11239424000000
n4 251763097600000000
n5 5.63949338624E+21

Nth Root

y√n
2√n 149.66629547096
3√n 28.18919492826
4√n 12.233817698125
5√n 7.4139491611907

Divisors of 22400

1, 2, 4, 5, 8, 10, 16, 20, 32, 35, 40, 64, 70, 80, 128, 140, 160, 175, 280, 320, 350, 560, 640, 700, 1120, 1400, 2240, 2800, 4480, 5600, 11200, 22400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22400 can be divided by 32 positive divisors. The sum of these divisors (counting 22400) is 1, the average is 0.03125.

Base conversion 22400

Base System Value
2 Binary 101011110000000
3 Ternary 1010201122
4 Quaternary 11132000
5 Quinary 1204100
6 Senary 251412
8 Octal 53600
10 Decimal 22400
12 Duodecimal 10b68
16 Hexadecimal 5780
20 Vigesimal 2g00
36 Base36 ha8

Cryptographic Hash Functions

md5 d9663e409ced6f5a8be7614c4a90a701
sha1 2af8e8463945acd6ebe38dbecdf2f736a767b446
sha256 481922bc82550bf541bbe9381d43ac7a22a5cadc365eddd882a8628cb4f280eb
sha512 c7db3cf51b57f8e68b5ab84841680ba015645c08cfa2f6cd6b2a87b4ffc56914391962d2e71e2cc8b5243d9c390e53a5555d83dba5a76bbcef1381f76621269e
ripemd-160 075170455eb7b42a87eb067891456522a2065f52

22400 as geometric shapes

Circle

Radius = n
Diameter 44800
Circumference 140743.35088082
Area 1576325529.8652

Sphere

Radius = n
Volume 47079589158641
Surface area 6305302119.4609
Circumference 140743.35088082

Square

Length = n
Perimeter 89600
Area 501760000
Diagonal 31678.383797157

Cube

Length = n
Surface area 3010560000
Volume 11239424000000
Space diagonal 38797.938089543

Equilateral Triangle

Length = n
Perimeter 67200
Area 217268453.30144
Altitude 19398.969044771

Triangular Pyramid

Length = n
Surface area 217268453.30144
Volume 1324578821171.8
Height 10559.461265719