28425504 (number)

28425504 is an even 8-digits composite number following 28425503 and preceding 28425505. In scientific notation, it is written as 2.8425504 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 9475136 positive integers (up to 28425504) that are relatively prime to 28425504.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred twenty-five thousand five hundred four

Notation

Scientific notation 2.8425504 × 10^7
Engineering notation 2.8425504 × 10^6

Prime Factorization of 28425504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 296099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1776594
Product of the distinct prime numbers

The prime factorization of 28425504 is 2 × 2 × 2 × 2 × 2 × 3 × 296099. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28425504)

Multiplication

n×y
n×2 56851008
n×3 85276512
n×4 113702016
n×5 142127520

Division

n÷y
n÷2 14212752
n÷3 9475168
n÷3 7106376
n÷5 5685100.8

Exponentiation

ny
n2 808009277654016
n3 2.2968070953991E+22
n4 6.5287899277496E+29
n5 1.8558414420641E+37

Nth Root

y√n
2√n 5331.5573709752
3√n 305.18936193923
4√n 73.017514138563
5√n 30.955771677269

Divisors of 28425504

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28425503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28425504 can be divided by 24 positive divisors. The sum of these divisors (counting 28425504) is 1, the average is 0.041666666666667.

Base conversion 28425504

Base System Value
2 Binary 1101100011011110100100000
3 Ternary 1222111011110110
4 Quaternary 1230123310200
5 Quinary 24234104004
6 Senary 2453131320
8 Octal 154336440
10 Decimal 28425504
12 Duodecimal 9629b40
16 Hexadecimal 1b1bd20
20 Vigesimal 8hd3f4
36 Base36 gx99c

Cryptographic Hash Functions

md5 d533df77edf77a415df3d1ed90f286dd
sha1 a3a0dabc7f7a3f2f475b6a406a6652f94f8ad235
sha256 f796b7d791c7488018d1c2e7786d6759bc554480589563bb630e50f86289ba1b
sha512 02bdadd035a29638727abfb81894b55cbbd3055bd450c9bf1a993c8ff68854fd5ae098d56a4541a7b23829f62cfcadc9b74579c801c137264ec977a05bc742fd
ripemd-160 d84877428f538712311a2d4eac731834bfacd870

28425504 as geometric shapes

Circle

Radius = n
Diameter 56851008
Circumference 178602709.08197
Area 2.5384360107103E+15

Sphere

Radius = n
Volume 9.6208430634918E+22
Surface area 1.0153744042841E+16
Circumference 178602709.08197

Square

Length = n
Perimeter 113702016
Area 808009277654016
Diagonal 40199733.274091

Cube

Length = n
Surface area 4848055665924096
Volume 2.2968070953991E+22
Space diagonal 49234417.158752

Equilateral Triangle

Length = n
Perimeter 85276512
Area 3.4987828047095E+14
Altitude 24617208.579376

Triangular Pyramid

Length = n
Surface area 3.4987828047095E+14
Volume 2.7068131203902E+21
Height 13399911.091364