28563712 (number)

28563712 is an even 8-digits composite number following 28563711 and preceding 28563713. In scientific notation, it is written as 2.8563712 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 18 positive divisors. There are 14281728 positive integers (up to 28563712) that are relatively prime to 28563712.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred sixty-three thousand seven hundred twelve

Notation

Scientific notation 2.8563712 × 10^7
Engineering notation 2.8563712 × 10^6

Prime Factorization of 28563712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 111577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 223154
Product of the distinct prime numbers

The prime factorization of 28563712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 111577. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 3, 38, 74, 109, 86, 8344, 5620, 12365, 14200, 422951, 272511, 6872250, 7147618, 1677672, 9908770, 91096918, 722077483, 2561584387, 8879285637

Basic calculations (n = 28563712)

Multiplication

n×y
n×2 57127424
n×3 85691136
n×4 114254848
n×5 142818560

Division

n÷y
n÷2 14281856
n÷3 9521237.3333333
n÷3 7140928
n÷5 5712742.4

Exponentiation

ny
n2 815885643218944
n3 2.3304722537841E+22
n4 6.6566938281079E+29
n5 1.9013988537825E+37

Nth Root

y√n
2√n 5344.5029703425
3√n 305.68318413871
4√n 73.10610761313
5√n 30.98581539283

Divisors of 28563712

1, 2, 4, 8, 16, 32, 64, 128, 256, 111577, 223154, 446308, 892616, 1785232, 3570464, 7140928, 14281856, 28563712

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28563711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28563712 can be divided by 18 positive divisors. The sum of these divisors (counting 28563712) is 1, the average is 0.055555555555556.

Base conversion 28563712

Base System Value
2 Binary 1101100111101100100000000
3 Ternary 1222202012001021
4 Quaternary 1230331210000
5 Quinary 24303014322
6 Senary 2500115224
8 Octal 154754400
10 Decimal 28563712
12 Duodecimal 9695b14
16 Hexadecimal 1b3d900
20 Vigesimal 8ia95c
36 Base36 h07wg

Cryptographic Hash Functions

md5 e3258bdcd815286ab9241897194d99d3
sha1 435c6de704b5f691642a3ab941caed1cef88fe10
sha256 74c9d45cdb0a57f28dbf6b856b3cdfa116798fcab78776101a7c90f85a818daf
sha512 5e3aaf5d519f6adab44cda8dffbbcdccdc513cab166343fc9e283853f731caeae57d499f409f1bd946d368026ca1506092252191f7e26fe175bec2b1e6e6e22f
ripemd-160 69b50fcba2dbc213bad7b7ada4b14be1e5b32284

28563712 as geometric shapes

Circle

Radius = n
Diameter 57127424
Circumference 179471095.55691
Area 2.563180342906E+15

Sphere

Radius = n
Volume 9.7618593491772E+22
Surface area 1.0252721371624E+16
Circumference 179471095.55691

Square

Length = n
Perimeter 114254848
Area 815885643218944
Diagonal 40395188.902119

Cube

Length = n
Surface area 4895313859313664
Volume 2.3304722537841E+22
Space diagonal 49473800.436765

Equilateral Triangle

Length = n
Perimeter 85691136
Area 3.5328884680531E+14
Altitude 24736900.218382

Triangular Pyramid

Length = n
Surface area 3.5328884680531E+14
Volume 2.7464878900297E+21
Height 13465062.967373