28233450 (number)

28233450 is an even 8-digits composite number following 28233449 and preceding 28233451. In scientific notation, it is written as 2.8233450 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6452640 positive integers (up to 28233450) that are relatively prime to 28233450.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-three thousand four hundred fifty

Notation

Scientific notation 2.8233450 × 10^7
Engineering notation 2.8233450 × 10^6

Prime Factorization of 28233450

Prime Factorization 2 × 3 × 75 × 7 × 8963

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28233450
Product of the distinct prime numbers

The prime factorization of 28233450 is 2 × 3 × 75 × 7 × 8963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 32, 16, 877, 43, 3547, 5932, 81227, 27022, 117653, 912051, 5790577, 8008923, 68195135, 33770736, 567916564, 358051222, 3590542338, 9048867811

Basic calculations (n = 28233450)

Multiplication

n×y
n×2 56466900
n×3 84700350
n×4 112933800
n×5 141167250

Division

n÷y
n÷2 14116725
n÷3 9411150
n÷3 7058362.5
n÷5 5646690

Exponentiation

ny
n2 797127698902500
n3 2.2505665030579E+22
n4 6.3541256835759E+29
n5 1.7939888978096E+37

Nth Root

y√n
2√n 5313.5157852405
3√n 304.50048128569
4√n 72.893866581767
5√n 30.913828270279

Divisors of 28233450

1, 2, 3, 6, 7, 14, 21, 42, 75, 150, 225, 450, 525, 1050, 1575, 3150, 8963, 17926, 26889, 53778, 62741, 125482, 188223, 376446, 672225, 1344450, 2016675, 4033350, 4705575, 9411150, 14116725, 28233450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28233449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28233450 can be divided by 32 positive divisors. The sum of these divisors (counting 28233450) is 1, the average is 0.03125.

Base conversion 28233450

Base System Value
2 Binary 1101011101100111011101010
3 Ternary 1222010102000100
4 Quaternary 1223230323222
5 Quinary 24211432300
6 Senary 2445050230
8 Octal 153547352
10 Decimal 28233450
12 Duodecimal 9556976
16 Hexadecimal 1aeceea
20 Vigesimal 8g93ca
36 Base36 gt52i

Cryptographic Hash Functions

md5 166fba8d27d9102ee58b5602e923fc67
sha1 388b27e3ec6ba4860a3754facca027ee95920891
sha256 1c49fc4c82885f77f987cb4144d46e8797b2703fd5aeac3760b0ef022f0f43f9
sha512 a503dbaabfab89ef598ba4cc83d57672012a9b9d6ec097ca3a08ce9850e2b7332aa9415d797ac6ec216753f6f892199e16b15297d88647b6a27bfcbef102a8ac
ripemd-160 070d051f6497531e4ecdc203ad0a35c9d03b4082

28233450 as geometric shapes

Circle

Radius = n
Diameter 56466900
Circumference 177395998.21099
Area 2.504250522845E+15

Sphere

Radius = n
Volume 9.4271509232292E+22
Surface area 1.001700209138E+16
Circumference 177395998.21099

Square

Length = n
Perimeter 112933800
Area 797127698902500
Diagonal 39928127.902583

Cube

Length = n
Surface area 4782766193415000
Volume 2.2505665030579E+22
Space diagonal 48901769.872956

Equilateral Triangle

Length = n
Perimeter 84700350
Area 3.451664186549E+14
Altitude 24450884.936478

Triangular Pyramid

Length = n
Surface area 3.451664186549E+14
Volume 2.6523180597059E+21
Height 13309375.967528