180828144 (number)

180828144 is an even 9-digits composite number following 180828143 and preceding 180828145. In scientific notation, it is written as 1.80828144 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 51664896 positive integers (up to 180828144) that are relatively prime to 180828144.

Interesting facts

Basic properties

Name

Name one hundred eighty million eight hundred twenty-eight thousand one hundred forty-four

Notation

Scientific notation 1.80828144 × 10^8
Engineering notation 1.80828144 × 10^6

Prime Factorization of 180828144

Prime Factorization 2 × 2 × 2 × 2 × 9 × 7 × 179393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22603518
Product of the distinct prime numbers

The prime factorization of 180828144 is 2 × 2 × 2 × 2 × 9 × 7 × 179393. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 180828144)

Multiplication

n×y
n×2 361656288
n×3 542484432
n×4 723312576
n×5 904140720

Division

n÷y
n÷2 90414072
n÷3 60276048
n÷3 45207036
n÷5 36165628.8

Exponentiation

ny
n2 32698817662484736
n3 5.9128665089015E+24
n4 1.0692126765244E+33
n5 1.9334374383718E+41

Nth Root

y√n
2√n 13447.235552336
3√n 565.48619647488
4√n 115.96221605478
5√n 44.818075610898

Divisors of 180828144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -180828143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 180828144 can be divided by 40 positive divisors. The sum of these divisors (counting 180828144) is 1, the average is 0.025.

Base conversion 180828144

Base System Value
2 Binary 1010110001110011011111110000
3 Ternary 110121021000120200
4 Quaternary 22301303133300
5 Quinary 332243000034
6 Senary 25535435200
8 Octal 1261633760
10 Decimal 180828144
12 Duodecimal 50685b00
16 Hexadecimal ac737f0
20 Vigesimal 2ga3a74
36 Base36 2znrw0

Cryptographic Hash Functions

md5 bfa596a809f6f59a4d7d8e1eac289b3a
sha1 535b0bcb9e4cef63f1fbaf766f8815617e97deaa
sha256 016fbfe3a05d4156f9a23495cc0647bb75cbf57b79f4b588e9b3d431f0156213
sha512 069a95cb54f058b7be2c8626cdbc3505fcbad8a6e9c16bdd09fc77cfd575807bb169c272dd65827372c8b9a9f6b5ad1a03b485577ccca1ffdd08947a7287bbe2
ripemd-160 54e2e9d4e7eb6e2d68faa8ffa3ac436af68afac2

180828144 as geometric shapes

Circle

Radius = n
Diameter 361656288
Circumference 1136176737.5054
Area 1.0272636534953E+17

Sphere

Radius = n
Volume 2.4767757314696E+25
Surface area 4.1090546139814E+17
Circumference 1136176737.5054

Square

Length = n
Perimeter 723312576
Area 32698817662484736
Diagonal 255729613.70356

Cube

Length = n
Surface area 196192905974908416
Volume 5.9128665089015E+24
Space diagonal 313203532.84638

Equilateral Triangle

Length = n
Perimeter 542484432
Area 1.4159003384714E+16
Altitude 156601766.42319

Triangular Pyramid

Length = n
Surface area 1.4159003384714E+16
Volume 6.9683800078252E+23
Height 85243204.567852