201638166 (number)

201638166 is an even 9-digits composite number following 201638165 and preceding 201638167. In scientific notation, it is written as 2.01638166 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 67212720 positive integers (up to 201638166) that are relatively prime to 201638166.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-eight thousand one hundred sixty-six

Notation

Scientific notation 2.01638166 × 10^8
Engineering notation 2.01638166 × 10^6

Prime Factorization of 201638166

Prime Factorization 2 × 3 × 33606361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201638166
Product of the distinct prime numbers

The prime factorization of 201638166 is 2 × 3 × 33606361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 37, 91, 886, 237, 6746, 5836, 75181, 10655, 218893, 251950, 5044, 2044677, 7235276, 16396875, 858885498, 580559736, 4649732647, 3123645165

Basic calculations (n = 201638166)

Multiplication

n×y
n×2 403276332
n×3 604914498
n×4 806552664
n×5 1008190830

Division

n÷y
n÷2 100819083
n÷3 67212722
n÷3 50409541.5
n÷5 40327633.2

Exponentiation

ny
n2 40657949987843556
n3 8.1981944688685E+24
n4 1.653068897214E+33
n5 3.3332178070587E+41

Nth Root

y√n
2√n 14199.935422388
3√n 586.39588348693
4√n 119.16348191618
5√n 45.805175107206

Divisors of 201638166

1, 2, 3, 6, 33606361, 67212722, 100819083, 201638166

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201638165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201638166 can be divided by 8 positive divisors. The sum of these divisors (counting 201638166) is 1, the average is 0.125.

Base conversion 201638166

Base System Value
2 Binary 1100000001001100000100010110
3 Ternary 112001102021120020
4 Quaternary 30001030010112
5 Quinary 403104410131
6 Senary 32001450010
8 Octal 1401140426
10 Decimal 201638166
12 Duodecimal 57640906
16 Hexadecimal c04c116
20 Vigesimal 3304f86
36 Base36 3c1t06

Cryptographic Hash Functions

md5 4699a4b9ab0cd17decd02a65c6bc1d86
sha1 aa30bd1c4b20519f69ff8f2cfca7fb05aede23f2
sha256 d02adddee892892aa934433caac66725706238c404aa30b4d7b27c7e2d57fb2d
sha512 9cd3316d7591c8cbf7258717ca97211abc511b691143ed83b07162352ece131365491cbef4ac663bf25afe2043928daae4783ee60bed1cb77e716ac5685306f0
ripemd-160 b20ac1a11b06c17f0eb16947e30043f8c0730639

201638166 as geometric shapes

Circle

Radius = n
Diameter 403276332
Circumference 1266929961.9778
Area 1.2773071699183E+17

Sphere

Radius = n
Volume 3.434051668813E+25
Surface area 5.1092286796732E+17
Circumference 1266929961.9778

Square

Length = n
Perimeter 806552664
Area 40657949987843556
Diagonal 285159429.04924

Cube

Length = n
Surface area 243947699927061336
Volume 8.1981944688685E+24
Space diagonal 349247548.25701

Equilateral Triangle

Length = n
Perimeter 604914498
Area 1.7605408777635E+16
Altitude 174623774.1285

Triangular Pyramid

Length = n
Surface area 1.7605408777635E+16
Volume 9.6616648373716E+23
Height 95053143.016413