201349728 (number)

201349728 is an even 9-digits composite number following 201349727 and preceding 201349729. In scientific notation, it is written as 2.01349728 × 10^8. The sum of its digits is 36. It has a total of 10 prime factors and 144 positive divisors. There are 63393792 positive integers (up to 201349728) that are relatively prime to 201349728.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred forty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 2.01349728 × 10^8
Engineering notation 2.01349728 × 10^6

Prime Factorization of 201349728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 269 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4194786
Product of the distinct prime numbers

The prime factorization of 201349728 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 269 × 113. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201349728)

Multiplication

n×y
n×2 402699456
n×3 604049184
n×4 805398912
n×5 1006748640

Division

n÷y
n÷2 100674864
n÷3 67116576
n÷3 50337432
n÷5 40269945.6

Exponentiation

ny
n2 40541712965673984
n3 8.1630628782925E+24
n4 1.6436304901911E+33
n5 3.3094455213248E+41

Nth Root

y√n
2√n 14189.775473911
3√n 586.11614218449
4√n 119.12084399428
5√n 45.792062987022

Divisors of 201349728

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 -201349727
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 201349728 can be divided by 144 positive divisors. The sum of these divisors (counting 201349728) is 1, the average is 0.0069444444444444.

Base conversion 201349728

Base System Value
2 Binary 1100000000000101101001100000
3 Ternary 112000212121220100
4 Quaternary 30000011221200
5 Quinary 403021142403
6 Senary 31551342400
8 Octal 1400055140
10 Decimal 201349728
12 Duodecimal 57521a00
16 Hexadecimal c005a60
20 Vigesimal 32i8e68
36 Base36 3bvmg0

Cryptographic Hash Functions

md5 38202f033a03caf84aa10571df11f616
sha1 dc1e8b22e18a328d5df18605df781cfbb0942b04
sha256 5d699be8b39cac9a71ef0e331b8a0d26ffe735c231cfeea62ffa797316ba8fbf
sha512 ac9ed37b0bbb41a5ff25fd10504ebc79a163b8ee26261d6111320a8171c1191273ca5d9a52144032689adf3236c0b80a5248139b2778fd4de76bc35e7710c165
ripemd-160 9c3b17e900b12c20e447b5e8aa19f30d8fd2071c

201349728 as geometric shapes

Circle

Radius = n
Diameter 402699456
Circumference 1265117652.5742
Area 1.2736554761691E+17

Sphere

Radius = n
Volume 3.4193357825647E+25
Surface area 5.0946219046763E+17
Circumference 1265117652.5742

Square

Length = n
Perimeter 805398912
Area 40541712965673984
Diagonal 284751516.11773

Cube

Length = n
Surface area 243250277794043904
Volume 8.1630628782925E+24
Space diagonal 348747958.98617

Equilateral Triangle

Length = n
Perimeter 604049184
Area 1.7555076670605E+16
Altitude 174373979.49309

Triangular Pyramid

Length = n
Surface area 1.7555076670605E+16
Volume 9.6202618608214E+23
Height 94917172.039245