28932300 (number)

28932300 is an even 8-digits composite number following 28932299 and preceding 28932301. In scientific notation, it is written as 2.8932300 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 144 positive divisors. There are 6912000 positive integers (up to 28932300) that are relatively prime to 28932300.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8932300 × 10^7
Engineering notation 2.8932300 × 10^6

Prime Factorization of 28932300

Prime Factorization 2 × 2 × 9 × 5 × 5 × 31 × 17 × 61

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2893230
Product of the distinct prime numbers

The prime factorization of 28932300 is 2 × 2 × 9 × 5 × 5 × 31 × 17 × 61. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28932300)

Multiplication

n×y
n×2 57864600
n×3 86796900
n×4 115729200
n×5 144661500

Division

n÷y
n÷2 14466150
n÷3 9644100
n÷3 7233075
n÷5 5786460

Exponentiation

ny
n2 837077983290000
n3 2.4218591335941E+22
n4 7.0069955010885E+29
n5 2.0272849593614E+37

Nth Root

y√n
2√n 5378.8753471335
3√n 306.99242059895
4√n 73.340816378968
5√n 31.065374388072

Divisors of 28932300

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28932299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28932300 can be divided by 144 positive divisors. The sum of these divisors (counting 28932300) is 1, the average is 0.0069444444444444.

Base conversion 28932300

Base System Value
2 Binary 1101110010111100011001100
3 Ternary 2000102220122200
4 Quaternary 1232113203030
5 Quinary 24401313200
6 Senary 2512041500
8 Octal 156274314
10 Decimal 28932300
12 Duodecimal 9833290
16 Hexadecimal 1b978cc
20 Vigesimal 90gaf0
36 Base36 h84b0

Cryptographic Hash Functions

md5 396ac5c423c67bfd7781ae67c5dede15
sha1 0cec9ffec049518baf1532fe8bdf2d7959449266
sha256 5258df070493adb9d0afaf8c15c673511733691729f1e01bef843dc0cb33f7c4
sha512 6821d2f1715d0d5a86d500b3b97900f9702b4e11e2efddb395954cee24a3d53f0bffcee510b14c5cce7ebda66056bd19c151274a75343c235e3dd7905d9c78c7
ripemd-160 cbb689199e1b09e67d8c8e53b64d7aaabbb51b97

28932300 as geometric shapes

Circle

Radius = n
Diameter 57864600
Circumference 181787002.26291
Area 2.6297580427856E+15

Sphere

Radius = n
Volume 1.0144659816172E+23
Surface area 1.0519032171142E+16
Circumference 181787002.26291

Square

Length = n
Perimeter 115729200
Area 837077983290000
Diagonal 40916451.050647

Cube

Length = n
Surface area 5022467899740000
Volume 2.4218591335941E+22
Space diagonal 50112213.579825

Equilateral Triangle

Length = n
Perimeter 86796900
Area 3.6246539923889E+14
Altitude 25056106.789913

Triangular Pyramid

Length = n
Surface area 3.6246539923889E+14
Volume 2.8541883607383E+21
Height 13638817.016882