28884064 (number)

28884064 is an even 8-digits composite number following 28884063 and preceding 28884065. In scientific notation, it is written as 2.8884064 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 12700800 positive integers (up to 28884064) that are relatively prime to 28884064.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred eighty-four thousand sixty-four

Notation

Scientific notation 2.8884064 × 10^7
Engineering notation 2.8884064 × 10^6

Prime Factorization of 28884064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 31 × 2647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1805254
Product of the distinct prime numbers

The prime factorization of 28884064 is 2 × 2 × 2 × 2 × 2 × 11 × 31 × 2647. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28884064)

Multiplication

n×y
n×2 57768128
n×3 86652192
n×4 115536256
n×5 144420320

Division

n÷y
n÷2 14442032
n÷3 9628021.3333333
n÷3 7221016
n÷5 5776812.8

Exponentiation

ny
n2 834289153156096
n3 2.4097661294266E+22
n4 6.9603839107392E+29
n5 2.0104417434236E+37

Nth Root

y√n
2√n 5374.3896397638
3√n 306.82171953256
4√n 73.310228752636
5√n 31.055009019951

Divisors of 28884064

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 -28884063
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 28884064 can be divided by 48 positive divisors. The sum of these divisors (counting 28884064) is 1, the average is 0.020833333333333.

Base conversion 28884064

Base System Value
2 Binary 1101110001011110001100000
3 Ternary 2000100110111011
4 Quaternary 1232023301200
5 Quinary 24343242224
6 Senary 2511030304
8 Octal 156136140
10 Decimal 28884064
12 Duodecimal 980b394
16 Hexadecimal 1b8bc60
20 Vigesimal 90aa34
36 Base36 h7334

Cryptographic Hash Functions

md5 dd0f18822aca32f4f78fa34f0f4b7251
sha1 fcf8e9040de7e060cf036439914c0a533e3ec037
sha256 c07fba6ae4509afc8dd43df5d53f11e2eff37dfcef3254dcb0b0b8f6e7730897
sha512 ee9c8e72b409e3c8ab3de0008c9f859a1fd970a4759b9f5179d7c7b4426afffc7df3c3193d719186833f6e088dc66861f74c10106ce962e029e61ccb0a2b628c
ripemd-160 662be7fc7975638c75393707e72abd113bc909fa

28884064 as geometric shapes

Circle

Radius = n
Diameter 57768128
Circumference 181483926.53643
Area 2.6209966745248E+15

Sphere

Radius = n
Volume 1.0094004758768E+23
Surface area 1.0483986698099E+16
Circumference 181483926.53643

Square

Length = n
Perimeter 115536256
Area 834289153156096
Diagonal 40848235.045252

Cube

Length = n
Surface area 5005734918936576
Volume 2.4097661294266E+22
Space diagonal 50028666.377071

Equilateral Triangle

Length = n
Perimeter 86652192
Area 3.6125780036749E+14
Altitude 25014333.188536

Triangular Pyramid

Length = n
Surface area 3.6125780036749E+14
Volume 2.8399366186521E+21
Height 13616078.348417