28202328 (number)

28202328 is an even 8-digits composite number following 28202327 and preceding 28202329. In scientific notation, it is written as 2.8202328 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 7323840 positive integers (up to 28202328) that are relatively prime to 28202328.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred two thousand three hundred twenty-eight

Notation

Scientific notation 2.8202328 × 10^7
Engineering notation 2.8202328 × 10^6

Prime Factorization of 28202328

Prime Factorization 2 × 2 × 2 × 9 × 7 × 11 × 5087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7050582
Product of the distinct prime numbers

The prime factorization of 28202328 is 2 × 2 × 2 × 9 × 7 × 11 × 5087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28202328)

Multiplication

n×y
n×2 56404656
n×3 84606984
n×4 112809312
n×5 141011640

Division

n÷y
n÷2 14101164
n÷3 9400776
n÷3 7050582
n÷5 5640465.6

Exponentiation

ny
n2 795371304619584
n3 2.2431322414669E+22
n4 6.3261551221226E+29
n5 1.7841230173298E+37

Nth Root

y√n
2√n 5310.5864082981
3√n 304.38855555947
4√n 72.87377037246
5√n 30.907009941969

Divisors of 28202328

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28202327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28202328 can be divided by 64 positive divisors. The sum of these divisors (counting 28202328) is 1, the average is 0.015625.

Base conversion 28202328

Base System Value
2 Binary 1101011100101010101011000
3 Ternary 1222001211022200
4 Quaternary 1223211111120
5 Quinary 24204433303
6 Senary 2444250200
8 Octal 153452530
10 Decimal 28202328
12 Duodecimal 9540960
16 Hexadecimal 1ae5558
20 Vigesimal 8g55g8
36 Base36 gsh20

Cryptographic Hash Functions

md5 81bd900eb7ca18121dd1cba4fb84d0ca
sha1 dac8114fda5ae88e0d7d5b9607d778445209d55d
sha256 6896bb6e6bbc517210af360174ccd9abae2fcd2dc845686a90ba065e5a6f7a0d
sha512 34a5dc4ce16d30929befe4ecc8cc3be64d283ba4cd66422c0ba476c7cd7eb5c955d558b84333b805e21151e85dab953104aab4709fad09d460c51f89e69855f5
ripemd-160 a4072b74fb0869078608ada1ab26f2cf3897e056

28202328 as geometric shapes

Circle

Radius = n
Diameter 56404656
Circumference 177200452.91786
Area 2.498732647469E+15

Sphere

Radius = n
Volume 9.3960103610973E+22
Surface area 9.9949305898761E+15
Circumference 177200452.91786

Square

Length = n
Perimeter 112809312
Area 795371304619584
Diagonal 39884114.748094

Cube

Length = n
Surface area 4772227827717504
Volume 2.2431322414669E+22
Space diagonal 48847864.987722

Equilateral Triangle

Length = n
Perimeter 84606984
Area 3.4440587762087E+14
Altitude 24423932.493861

Triangular Pyramid

Length = n
Surface area 3.4440587762087E+14
Volume 2.6435566983991E+21
Height 13294704.916031