201638466 (number)

201638466 is an even 9-digits composite number following 201638465 and preceding 201638467. In scientific notation, it is written as 2.01638466 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 67081176 positive integers (up to 201638466) that are relatively prime to 201638466.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01638466 × 10^8
Engineering notation 2.01638466 × 10^6

Prime Factorization of 201638466

Prime Factorization 2 × 9 × 523 × 21419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201638466
Product of the distinct prime numbers

The prime factorization of 201638466 is 2 × 9 × 523 × 21419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 42, 57, 955, 813, 6282, 4600, 12528, 86144, 333245, 30000, 9586190, 3946646, 74957981, 20005917, 335208689, 629544311, 9156414801, 3580065181

Basic calculations (n = 201638466)

Multiplication

n×y
n×2 403276932
n×3 604915398
n×4 806553864
n×5 1008192330

Division

n÷y
n÷2 100819233
n÷3 67212822
n÷3 50409616.5
n÷5 40327693.2

Exponentiation

ny
n2 40658070970833156
n3 8.1982310610779E+24
n4 1.6530787350693E+33
n5 3.333242603166E+41

Nth Root

y√n
2√n 14199.945985813
3√n 586.3961743027
4√n 119.16352623942
5√n 45.80518873711

Divisors of 201638466

1, 2, 9, 18, 523, 1046, 4707, 9414, 21419, 42838, 192771, 385542, 11202137, 22404274, 100819233, 201638466

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201638465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201638466 can be divided by 16 positive divisors. The sum of these divisors (counting 201638466) is 1, the average is 0.0625.

Base conversion 201638466

Base System Value
2 Binary 1100000001001100001001000010
3 Ternary 112001102021222100
4 Quaternary 30001030021002
5 Quinary 403104412331
6 Senary 32001451230
8 Octal 1401141102
10 Decimal 201638466
12 Duodecimal 57640b16
16 Hexadecimal c04c242
20 Vigesimal 3304g36
36 Base36 3c1t8i

Cryptographic Hash Functions

md5 ebf2f67385953931acef8bfbe223a1c7
sha1 655c442af5c55f45235ced27d681b258f7a25a25
sha256 a43ad68a7184f9464fee72b0897c2a29fbfce3d7c0a9d4323e052c6f17b80f3a
sha512 1eafe037c2c42c6ee6dc0fc7427b5b6714cc326ca3126133e9f94ac0c15977ece74b84f5c3fe005b4190438e62029b250a6cf46cc7be7591247208932d53de67
ripemd-160 70bed8e0b03c4b0a8681274869f4b5e3177bf3e7

201638466 as geometric shapes

Circle

Radius = n
Diameter 403276932
Circumference 1266931846.9334
Area 1.277310970711E+17

Sphere

Radius = n
Volume 3.4340669965219E+25
Surface area 5.1092438828441E+17
Circumference 1266931846.9334

Square

Length = n
Perimeter 806553864
Area 40658070970833156
Diagonal 285159853.31331

Cube

Length = n
Surface area 243948425824998936
Volume 8.1982310610779E+24
Space diagonal 349248067.87225

Equilateral Triangle

Length = n
Perimeter 604915398
Area 1.7605461164806E+16
Altitude 174624033.93612

Triangular Pyramid

Length = n
Surface area 1.7605461164806E+16
Volume 9.661707961704E+23
Height 95053284.437769