28163952 (number)

28163952 is an even 8-digits composite number following 28163951 and preceding 28163953. In scientific notation, it is written as 2.8163952 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 9310080 positive integers (up to 28163952) that are relatively prime to 28163952.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-three thousand nine hundred fifty-two

Notation

Scientific notation 2.8163952 × 10^7
Engineering notation 2.8163952 × 10^6

Prime Factorization of 28163952

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 131 × 1493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1173498
Product of the distinct prime numbers

The prime factorization of 28163952 is 2 × 2 × 2 × 2 × 3 × 3 × 131 × 1493. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28163952)

Multiplication

n×y
n×2 56327904
n×3 84491856
n×4 112655808
n×5 140819760

Division

n÷y
n÷2 14081976
n÷3 9387984
n÷3 7040988
n÷5 5632790.4

Exponentiation

ny
n2 793208192258304
n3 2.233987745277E+22
n4 6.2917923626569E+29
n5 1.7720173809583E+37

Nth Root

y√n
2√n 5306.9720180155
3√n 304.25042845666
4√n 72.84896717192
5√n 30.898594086915

Divisors of 28163952

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28163951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28163952 can be divided by 60 positive divisors. The sum of these divisors (counting 28163952) is 1, the average is 0.016666666666667.

Base conversion 28163952

Base System Value
2 Binary 1101011011011111101110000
3 Ternary 1221222212200100
4 Quaternary 1223123331300
5 Quinary 24202221302
6 Senary 2443352400
8 Octal 153337560
10 Decimal 28163952
12 Duodecimal 9522700
16 Hexadecimal 1adbf70
20 Vigesimal 8g09hc
36 Base36 grng0

Cryptographic Hash Functions

md5 4e4f112cad3ccc029654c892eb7fe1de
sha1 801fc6620f47ea7a8baedc757593a50982afaf62
sha256 65581b68ddf64667529bdad428ec99350753998d7c01e359800b855b01712c5c
sha512 16e31e13ff0b10ada765b9b54751e8b2b9946853aa422d122d91272725c878ee23ba2791f0bde9320f972581e66e3b7dd3ab10332e89c972167cc1e341629064
ripemd-160 f6a1435d2356d3e671fe16d5cf9ae2f2f965068f

28163952 as geometric shapes

Circle

Radius = n
Diameter 56327904
Circumference 176959329.39851
Area 2.4919370295659E+15

Sphere

Radius = n
Volume 9.357705985029E+22
Surface area 9.9677481182637E+15
Circumference 176959329.39851

Square

Length = n
Perimeter 112655808
Area 793208192258304
Diagonal 39829842.888425

Cube

Length = n
Surface area 4759249153549824
Volume 2.233987745277E+22
Space diagonal 48781395.805931

Equilateral Triangle

Length = n
Perimeter 84491856
Area 3.4346922249281E+14
Altitude 24390697.902966

Triangular Pyramid

Length = n
Surface area 3.4346922249281E+14
Volume 2.6327798062883E+21
Height 13276614.296142