201728472 (number)

201728472 is an even 9-digits composite number following 201728471 and preceding 201728473. In scientific notation, it is written as 2.01728472 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 57283200 positive integers (up to 201728472) that are relatively prime to 201728472.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred twenty-eight thousand four hundred seventy-two

Notation

Scientific notation 2.01728472 × 10^8
Engineering notation 2.01728472 × 10^6

Prime Factorization of 201728472

Prime Factorization 2 × 2 × 2 × 3 × 11 × 19 × 131 × 307

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 50432118
Product of the distinct prime numbers

The prime factorization of 201728472 is 2 × 2 × 2 × 3 × 11 × 19 × 131 × 307. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201728472)

Multiplication

n×y
n×2 403456944
n×3 605185416
n×4 806913888
n×5 1008642360

Division

n÷y
n÷2 100864236
n÷3 67242824
n÷3 50432118
n÷5 40345694.4

Exponentiation

ny
n2 40694376415454784
n3 8.2092143732825E+24
n4 1.6560322718427E+33
n5 3.3406885978152E+41

Nth Root

y√n
2√n 14203.114869633
3√n 586.483411829
4√n 119.17682186412
5√n 45.809277248577

Divisors of 201728472

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201728471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201728472 can be divided by 128 positive divisors. The sum of these divisors (counting 201728472) is 1, the average is 0.0078125.

Base conversion 201728472

Base System Value
2 Binary 1100000001100010000111011000
3 Ternary 112001120212102220
4 Quaternary 30001202013120
5 Quinary 403120302342
6 Senary 32003424040
8 Octal 1401420730
10 Decimal 201728472
12 Duodecimal 57685020
16 Hexadecimal c0621d8
20 Vigesimal 330g13c
36 Base36 3c3qoo

Cryptographic Hash Functions

md5 6c54c91dff795318019383123d534873
sha1 4193edafcd5b2a8da6908f56c6ac4eafd2dd9e10
sha256 58d4383bce8e794d291bf8d5a227b32c62c20aee8a3c1f6b51fb5a8cd49f421d
sha512 a31e2a83a26da2edc643a259c22c2ef0b598a7dd187e16f3be2b48ddc8213f7b73541a3e81fd87b94694a8d686f04975a5c7ae1774bbab5a1f3b9af1a139c96a
ripemd-160 c786b4cfd78f6f213dc97f038dd9229d3a987633

201728472 as geometric shapes

Circle

Radius = n
Diameter 403456944
Circumference 1267497371.3102
Area 1.2784515398921E+17

Sphere

Radius = n
Volume 3.4386676755798E+25
Surface area 5.1138061595684E+17
Circumference 1267497371.3102

Square

Length = n
Perimeter 806913888
Area 40694376415454784
Diagonal 285287141.0192

Cube

Length = n
Surface area 244166258492728704
Volume 8.2092143732825E+24
Space diagonal 349403962.83724

Equilateral Triangle

Length = n
Perimeter 605185416
Area 1.7621181883475E+16
Altitude 174701981.41862

Triangular Pyramid

Length = n
Surface area 1.7621181883475E+16
Volume 9.6746519192703E+23
Height 95095713.673067