201235728 (number)

201235728 is an even 9-digits composite number following 201235727 and preceding 201235729. In scientific notation, it is written as 2.01235728 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 67078560 positive integers (up to 201235728) that are relatively prime to 201235728.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-five thousand seven hundred twenty-eight

Notation

Scientific notation 2.01235728 × 10^8
Engineering notation 2.01235728 × 10^6

Prime Factorization of 201235728

Prime Factorization 2 × 2 × 2 × 2 × 3 × 4192411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25154466
Product of the distinct prime numbers

The prime factorization of 201235728 is 2 × 2 × 2 × 2 × 3 × 4192411. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 91, 89, 952, 448, 2648, 1739, 62746, 69280, 89757, 16018, 7172103, 3605709, 99448112, 37329120, 119250368, 616943403, 4527552823, 7841035632

Basic calculations (n = 201235728)

Multiplication

n×y
n×2 402471456
n×3 603707184
n×4 804942912
n×5 1006178640

Division

n÷y
n÷2 100617864
n÷3 67078576
n÷3 50308932
n÷5 40247145.6

Exponentiation

ny
n2 40495818223689984
n3 8.1492054611999E+24
n4 1.6399112936061E+33
n5 3.3000874302425E+41

Nth Root

y√n
2√n 14185.757928288
3√n 586.00550573945
4√n 119.10397948133
5√n 45.786876510852

Divisors of 201235728

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4192411, 8384822, 12577233, 16769644, 25154466, 33539288, 50308932, 67078576, 100617864, 201235728

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201235727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201235728 can be divided by 20 positive divisors. The sum of these divisors (counting 201235728) is 1, the average is 0.05.

Base conversion 201235728

Base System Value
2 Binary 1011111111101001110100010000
3 Ternary 112000122211112010
4 Quaternary 23333221310100
5 Quinary 403004020403
6 Senary 31545102520
8 Octal 1377516420
10 Decimal 201235728
12 Duodecimal 57487a40
16 Hexadecimal bfe9d10
20 Vigesimal 32he968
36 Base36 3bt6hc

Cryptographic Hash Functions

md5 fd649f938ebda4a9d3e48647579be869
sha1 c0f8c73b53c3a8c48e21b00dea1df65547d6c09f
sha256 83e503732b4e4b699a5f820e1d5514d0f1f08823bf29a3965bb08588b8624100
sha512 f45b7d3041a0f8bf382ab699bc4395ab1053175a2a1d5e58904cb33db0c777b52f17e1bfd12878fae9c648547dd9cfa9a5618070b843b8f50be6074d1387b9b4
ripemd-160 998320a60e0a180a4ccc91fbd2d32b9894389baa

201235728 as geometric shapes

Circle

Radius = n
Diameter 402471456
Circumference 1264401369.4492
Area 1.2722136503265E+17

Sphere

Radius = n
Volume 3.4135312012666E+25
Surface area 5.0888546013061E+17
Circumference 1264401369.4492

Square

Length = n
Perimeter 804942912
Area 40495818223689984
Diagonal 284590295.77162

Cube

Length = n
Surface area 242974909342139904
Volume 8.1492054611999E+24
Space diagonal 348550505.19411

Equilateral Triangle

Length = n
Perimeter 603707184
Area 1.7535203664376E+16
Altitude 174275252.59706

Triangular Pyramid

Length = n
Surface area 1.7535203664376E+16
Volume 9.6039307381615E+23
Height 94863431.923874