201664018 (number)

201664018 is an even 9-digits composite number following 201664017 and preceding 201664019. In scientific notation, it is written as 2.01664018 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 100832008 positive integers (up to 201664018) that are relatively prime to 201664018.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-four thousand eighteen

Notation

Scientific notation 2.01664018 × 10^8
Engineering notation 2.01664018 × 10^6

Prime Factorization of 201664018

Prime Factorization 2 × 100832009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201664018
Product of the distinct prime numbers

The prime factorization of 201664018 is 2 × 100832009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 25, 63, 543, 612, 6421, 5105, 45882, 2540, 64618, 459973, 4629846, 7780567, 99170306, 98164361, 995862885, 681140411, 8203697976, 3960279607

Basic calculations (n = 201664018)

Multiplication

n×y
n×2 403328036
n×3 604992054
n×4 806656072
n×5 1008320090

Division

n÷y
n÷2 100832009
n÷3 67221339.333333
n÷3 50416004.5
n÷5 40332803.6

Exponentiation

ny
n2 40668376155904324
n3 8.2013481411351E+24
n4 1.6539168191581E+33
n5 3.3353551118921E+41

Nth Root

y√n
2√n 14200.845679043
3√n 586.42094299304
4√n 119.16730121574
5√n 45.806349581946

Divisors of 201664018

1, 2, 100832009, 201664018

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201664017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201664018 can be divided by 4 positive divisors. The sum of these divisors (counting 201664018) is 1, the average is 0.25.

Base conversion 201664018

Base System Value
2 Binary 1100000001010010011000010010
3 Ternary 112001110121000201
4 Quaternary 30001102120102
5 Quinary 403111222033
6 Senary 32002205414
8 Octal 1401223022
10 Decimal 201664018
12 Duodecimal 5765386a
16 Hexadecimal c052612
20 Vigesimal 330800i
36 Base36 3c2cya

Cryptographic Hash Functions

md5 fbc1698f1e263faed1b7abe596748fd7
sha1 473b01576a27acecfee3a7ac035917e43437deff
sha256 0aad98bf83a92f99c0a5c2cc04f56c91e9b0c7614ffe7684d261a9cf8655f2a5
sha512 136cb010f4cb5ce527dafe3c6fbdeca6058e8e9afe4c490823545f28e38147e2bc4f038d4e642bf9b8964240f09c8b0b77fb5ebf3094da45b650ea70d2de774a
ripemd-160 7d1f30f1a7504d26ea895b892892760af3f2f36c

201664018 as geometric shapes

Circle

Radius = n
Diameter 403328036
Circumference 1267092394.8844
Area 1.2776347176482E+17

Sphere

Radius = n
Volume 3.435372675963E+25
Surface area 5.1105388705926E+17
Circumference 1267092394.8844

Square

Length = n
Perimeter 806656072
Area 40668376155904324
Diagonal 285195989.29825

Cube

Length = n
Surface area 244010256935425944
Volume 8.2013481411351E+24
Space diagonal 349292325.23448

Equilateral Triangle

Length = n
Perimeter 604992054
Area 1.7609923440837E+16
Altitude 174646162.61724

Triangular Pyramid

Length = n
Surface area 1.7609923440837E+16
Volume 9.6653814757805E+23
Height 95065329.766084