28396512 (number)

28396512 is an even 8-digits composite number following 28396511 and preceding 28396513. In scientific notation, it is written as 2.8396512 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 9241344 positive integers (up to 28396512) that are relatively prime to 28396512.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8396512 × 10^7
Engineering notation 2.8396512 × 10^6

Prime Factorization of 28396512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 43 × 2293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1774782
Product of the distinct prime numbers

The prime factorization of 28396512 is 2 × 2 × 2 × 2 × 2 × 9 × 43 × 2293. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28396512)

Multiplication

n×y
n×2 56793024
n×3 85189536
n×4 113586048
n×5 141982560

Division

n÷y
n÷2 14198256
n÷3 9465504
n÷3 7099128
n÷5 5679302.4

Exponentiation

ny
n2 806361893766144
n3 2.2897865192673E+22
n4 6.5021950371812E+29
n5 1.8463965939966E+37

Nth Root

y√n
2√n 5328.8377719724
3√n 305.08556946921
4√n 72.998888840669
5√n 30.949454560789

Divisors of 28396512

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28396511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28396512 can be divided by 48 positive divisors. The sum of these divisors (counting 28396512) is 1, the average is 0.020833333333333.

Base conversion 28396512

Base System Value
2 Binary 1101100010100101111100000
3 Ternary 1222102200200200
4 Quaternary 1230110233200
5 Quinary 24232142022
6 Senary 2452345200
8 Octal 154245740
10 Decimal 28396512
12 Duodecimal 9615200
16 Hexadecimal 1b14be0
20 Vigesimal 8h9b5c
36 Base36 gwmw0

Cryptographic Hash Functions

md5 d29d50ae0eb6f4107d6bf73f191f56ef
sha1 bc2fc046ab9e07238118767e6479f5e8ec644ec0
sha256 b75facc437c2962779d0bed25e9ef3b1cb8ea106ce453f516684fd758823bb14
sha512 056d7961dc0f8607ac8af841e1b2710976e45a6e587c9976bf21d2b3dd20aca6d0ba64f43eacaa917d58f4e2ee5985aa70199d6abb273337b792ad4f32ed33de
ripemd-160 fa54d2e735ae03301bfb6708246fd0c7c4fee566

28396512 as geometric shapes

Circle

Radius = n
Diameter 56793024
Circumference 178420546.97355
Area 2.5332606015905E+15

Sphere

Radius = n
Volume 9.5914353429588E+22
Surface area 1.0133042406362E+16
Circumference 178420546.97355

Square

Length = n
Perimeter 113586048
Area 806361893766144
Diagonal 40158732.39449

Cube

Length = n
Surface area 4838171362596864
Volume 2.2897865192673E+22
Space diagonal 49184201.541739

Equilateral Triangle

Length = n
Perimeter 85189536
Area 3.491649423226E+14
Altitude 24592100.77087

Triangular Pyramid

Length = n
Surface area 3.491649423226E+14
Volume 2.6985392920724E+21
Height 13386244.131497