28393600 (number)

28393600 is an even 8-digits composite number following 28393599 and preceding 28393601. In scientific notation, it is written as 2.8393600 × 10^7. The sum of its digits is 31. It has a total of 11 prime factors and 96 positive divisors. There are 10736640 positive integers (up to 28393600) that are relatively prime to 28393600.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8393600 × 10^7
Engineering notation 2.8393600 × 10^6

Prime Factorization of 28393600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 19 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 88730
Product of the distinct prime numbers

The prime factorization of 28393600 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 19 × 467. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28393600)

Multiplication

n×y
n×2 56787200
n×3 85180800
n×4 113574400
n×5 141968000

Division

n÷y
n÷2 14196800
n÷3 9464533.3333333
n÷3 7098400
n÷5 5678720

Exponentiation

ny
n2 806196520960000
n3 2.289082153753E+22
n4 6.4995283040801E+29
n5 1.8454500685473E+37

Nth Root

y√n
2√n 5328.5645346566
3√n 305.07514049413
4√n 72.997017299727
5√n 30.948819775019

Divisors of 28393600

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28393599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28393600 can be divided by 96 positive divisors. The sum of these divisors (counting 28393600) is 1, the average is 0.010416666666667.

Base conversion 28393600

Base System Value
2 Binary 1101100010100000010000000
3 Ternary 1222102112200211
4 Quaternary 1230110002000
5 Quinary 24232043400
6 Senary 2452323504
8 Octal 154240200
10 Decimal 28393600
12 Duodecimal 9613594
16 Hexadecimal 1b14080
20 Vigesimal 8h9400
36 Base36 gwkn4

Cryptographic Hash Functions

md5 472f426d24561cbb9010522241ca4ce2
sha1 117f53075fa31fe3688fc8289908178b8278100e
sha256 720e0ab17fffe62a2ee8fc5dabd83bbab5f81a00afe03ce26ae6f2c72038adc5
sha512 a1eb0e01e4e750734f4852721f214862d6373d794c7db238b8a83e4ea3f377f5bb1f064ba29bd575e8f7aaf362f9ed86e9bc000a245b722c5476ed400e40f03a
ripemd-160 f6bc121fdd0079f450c1e3e3f646f22e77b79abe

28393600 as geometric shapes

Circle

Radius = n
Diameter 56787200
Circumference 178402250.33793
Area 2.5327410675976E+15

Sphere

Radius = n
Volume 9.5884849035918E+22
Surface area 1.013096427039E+16
Circumference 178402250.33793

Square

Length = n
Perimeter 113574400
Area 806196520960000
Diagonal 40154614.204597

Cube

Length = n
Surface area 4837179125760000
Volume 2.289082153753E+22
Space diagonal 49179157.809788

Equilateral Triangle

Length = n
Perimeter 85180800
Area 3.49093333797E+14
Altitude 24589578.904894

Triangular Pyramid

Length = n
Surface area 3.49093333797E+14
Volume 2.6977091893531E+21
Height 13384871.401532