201664768 (number)

201664768 is an even 9-digits composite number following 201664767 and preceding 201664769. In scientific notation, it is written as 2.01664768 × 10^8. The sum of its digits is 40. It has a total of 10 prime factors and 36 positive divisors. There are 99607040 positive integers (up to 201664768) that are relatively prime to 201664768.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-four thousand seven hundred sixty-eight

Notation

Scientific notation 2.01664768 × 10^8
Engineering notation 2.01664768 × 10^6

Prime Factorization of 201664768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83 × 9491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1575506
Product of the distinct prime numbers

The prime factorization of 201664768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83 × 9491. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201664768)

Multiplication

n×y
n×2 403329536
n×3 604994304
n×4 806659072
n×5 1008323840

Division

n÷y
n÷2 100832384
n÷3 67221589.333333
n÷3 50416192
n÷5 40332953.6

Exponentiation

ny
n2 40668678652493824
n3 8.2014396453217E+24
n4 1.6539414233398E+33
n5 3.3354171342341E+41

Nth Root

y√n
2√n 14200.872085897
3√n 586.4216699698
4√n 119.16741201309
5√n 45.806383653181

Divisors of 201664768

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201664767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201664768 can be divided by 36 positive divisors. The sum of these divisors (counting 201664768) is 1, the average is 0.027777777777778.

Base conversion 201664768

Base System Value
2 Binary 1100000001010010100100000000
3 Ternary 112001110122001111
4 Quaternary 30001102210000
5 Quinary 403111233033
6 Senary 32002213104
8 Octal 1401224400
10 Decimal 201664768
12 Duodecimal 57654194
16 Hexadecimal c052900
20 Vigesimal 33081i8
36 Base36 3c2dj4

Cryptographic Hash Functions

md5 a32aaebfca223f45c5f13ad19308104b
sha1 56d324b85813d3dfde0ba49841d79d1006652ffd
sha256 bf9926456aa306af2a8665d6c04b66bf838064bfba221b01082ad5213377756e
sha512 7849e1bb3b257c6c4a614dc6a2ea5e4d88060b24a4b97dc9ebc0876577f60ea1648ea572ff3e1882513ee5acbf71820db0b19b14e40c9a3b3f9bb85e90f85d72
ripemd-160 4d07778bd5f3f0281b2efe94f2f3a29b5b41adb3

201664768 as geometric shapes

Circle

Radius = n
Diameter 403329536
Circumference 1267097107.2734
Area 1.2776442208588E+17

Sphere

Radius = n
Volume 3.435411005147E+25
Surface area 5.1105768834351E+17
Circumference 1267097107.2734

Square

Length = n
Perimeter 806659072
Area 40668678652493824
Diagonal 285197049.95842

Cube

Length = n
Surface area 244012071914962944
Volume 8.2014396453217E+24
Space diagonal 349293624.27259

Equilateral Triangle

Length = n
Perimeter 604994304
Area 1.7610054425703E+16
Altitude 174646812.1363

Triangular Pyramid

Length = n
Surface area 1.7610054425703E+16
Volume 9.6654893144986E+23
Height 95065683.319475