28236433 (number)

28236433 is an odd 8-digits composite number following 28236432 and preceding 28236434. In scientific notation, it is written as 2.8236433 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 27008256 positive integers (up to 28236433) that are relatively prime to 28236433.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8236433 × 10^7
Engineering notation 2.8236433 × 10^6

Prime Factorization of 28236433

Prime Factorization 23 × 23 × 53377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1227671
Product of the distinct prime numbers

The prime factorization of 28236433 is 23 × 23 × 53377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 44, 77, 430, 69, 8887, 5993, 75428, 80295, 297501, 741839, 7834013, 4806463, 75255747, 86546040, 829076431, 380648803, 2535165459, 3885921082

Basic calculations (n = 28236433)

Multiplication

n×y
n×2 56472866
n×3 84709299
n×4 112945732
n×5 141182165

Division

n÷y
n÷2 14118216.5
n÷3 9412144.3333333
n÷3 7059108.25
n÷5 5647286.6

Exponentiation

ny
n2 797296148563489
n3 2.2512799280071E+22
n4 6.3568114851417E+29
n5 1.7949368159383E+37

Nth Root

y√n
2√n 5313.7964770962
3√n 304.51120488893
4√n 72.895791902525
5√n 30.914481481649

Divisors of 28236433

1, 23, 529, 53377, 1227671, 28236433

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28236432
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28236433 can be divided by 6 positive divisors. The sum of these divisors (counting 28236433) is 1, the average is 0.16666666666667.

Base conversion 28236433

Base System Value
2 Binary 1101011101101101010010001
3 Ternary 1222010120002211
4 Quaternary 1223231222101
5 Quinary 24212031213
6 Senary 2445112121
8 Octal 153555221
10 Decimal 28236433
12 Duodecimal 9558641
16 Hexadecimal 1aeda91
20 Vigesimal 8g9b1d
36 Base36 gt7dd

Cryptographic Hash Functions

md5 106e50b2d57eb31db1d2c3f277f156c4
sha1 180386eace80f284384ca141db670b123e953a30
sha256 8bdecd79ab648521766cbfd671d2fda9dd90b98fba6e504399042cb9df8ade5f
sha512 fe66447cb2c848957a59710560b92f08e4a437eb72f5a14934567fdf536cab3b1417dd181ad4008798e651e3183103b4bf8588f3efc6b7357367430409015aa6
ripemd-160 91a071c67a178987cdc6a3dfc9541b89aa0b560c

28236433 as geometric shapes

Circle

Radius = n
Diameter 56472866
Circumference 177414740.95276
Area 2.5047797230625E+15

Sphere

Radius = n
Volume 9.4301393106684E+22
Surface area 1.001911889225E+16
Circumference 177414740.95276

Square

Length = n
Perimeter 112945732
Area 797296148563489
Diagonal 39932346.501639

Cube

Length = n
Surface area 4783776891380934
Volume 2.2512799280071E+22
Space diagonal 48906936.580514

Equilateral Triangle

Length = n
Perimeter 84709299
Area 3.4523935949774E+14
Altitude 24453468.290257

Triangular Pyramid

Length = n
Surface area 3.4523935949774E+14
Volume 2.6531588390716E+21
Height 13310782.167213