28164574 (number)

28164574 is an even 8-digits composite number following 28164573 and preceding 28164575. In scientific notation, it is written as 2.8164574 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 13279680 positive integers (up to 28164574) that are relatively prime to 28164574.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-four thousand five hundred seventy-four

Notation

Scientific notation 2.8164574 × 10^7
Engineering notation 2.8164574 × 10^6

Prime Factorization of 28164574

Prime Factorization 2 × 19 × 233 × 3181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28164574
Product of the distinct prime numbers

The prime factorization of 28164574 is 2 × 19 × 233 × 3181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 43, 44, 51, 40, 2450, 6821, 11344, 68844, 913154, 217240, 6551128, 3802765, 75889440, 48294311, 751126177, 934395743, 7684636206, 1505634186

Basic calculations (n = 28164574)

Multiplication

n×y
n×2 56329148
n×3 84493722
n×4 112658296
n×5 140822870

Division

n÷y
n÷2 14082287
n÷3 9388191.3333333
n÷3 7041143.5
n÷5 5632914.8

Exponentiation

ny
n2 793243228601476
n3 2.2341357611945E+22
n4 6.2923481972209E+29
n5 1.772213064344E+37

Nth Root

y√n
2√n 5307.0306198476
3√n 304.25266822724
4√n 72.84936938538
5√n 30.898730564607

Divisors of 28164574

1, 2, 19, 38, 233, 466, 3181, 4427, 6362, 8854, 60439, 120878, 741173, 1482346, 14082287, 28164574

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28164573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28164574 can be divided by 16 positive divisors. The sum of these divisors (counting 28164574) is 1, the average is 0.0625.

Base conversion 28164574

Base System Value
2 Binary 1101011011100000111011110
3 Ternary 1221222220112101
4 Quaternary 1223130013132
5 Quinary 24202231244
6 Senary 2443355314
8 Octal 153340736
10 Decimal 28164574
12 Duodecimal 9522b3a
16 Hexadecimal 1adc1de
20 Vigesimal 8g0b8e
36 Base36 grnxa

Cryptographic Hash Functions

md5 3cabaf8c0c59e2b8f8d3482021eb9b0e
sha1 9cecd1e78237115901d4ff48925184356fba92c3
sha256 55bd13f88689e093045c84627ddd9720e431f3d246a5b3970ac3681ac789efb7
sha512 7e3996316d5f82e3ec3277adcb3d8856222ca17494f64c41b42e1bd4db9ddc3d9a86573efa753626f0762578c2b740a212c01712e1d39b9236ec1d18683bd497
ripemd-160 1331f450d418b4035f40a5fef9482677574ceb29

28164574 as geometric shapes

Circle

Radius = n
Diameter 56329148
Circumference 176963237.53977
Area 2.4920470994842E+15

Sphere

Radius = n
Volume 9.3583259926546E+22
Surface area 9.968188397937E+15
Circumference 176963237.53977

Square

Length = n
Perimeter 112658296
Area 793243228601476
Diagonal 39830722.529261

Cube

Length = n
Surface area 4759459371608856
Volume 2.2341357611945E+22
Space diagonal 48782473.141533

Equilateral Triangle

Length = n
Perimeter 84493722
Area 3.4348439367443E+14
Altitude 24391236.570767

Triangular Pyramid

Length = n
Surface area 3.4348439367443E+14
Volume 2.63295424472E+21
Height 13276907.509754