201638344 (number)

201638344 is an even 9-digits composite number following 201638343 and preceding 201638345. In scientific notation, it is written as 2.01638344 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 99403200 positive integers (up to 201638344) that are relatively prime to 201638344.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-eight thousand three hundred forty-four

Notation

Scientific notation 2.01638344 × 10^8
Engineering notation 2.01638344 × 10^6

Prime Factorization of 201638344

Prime Factorization 2 × 2 × 2 × 181 × 1063 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50409586
Product of the distinct prime numbers

The prime factorization of 201638344 is 2 × 2 × 2 × 181 × 1063 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201638344)

Multiplication

n×y
n×2 403276688
n×3 604915032
n×4 806553376
n×5 1008191720

Division

n÷y
n÷2 100819172
n÷3 67212781.333333
n÷3 50409586
n÷5 40327668.8

Exponentiation

ny
n2 40658021771062336
n3 8.198216180233E+24
n4 1.6530747343362E+33
n5 3.3332325193979E+41

Nth Root

y√n
2√n 14199.941690021
3√n 586.39605603765
4√n 119.16350821464
5√n 45.805183194284

Divisors of 201638344

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201638343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201638344 can be divided by 32 positive divisors. The sum of these divisors (counting 201638344) is 1, the average is 0.03125.

Base conversion 201638344

Base System Value
2 Binary 1100000001001100000111001000
3 Ternary 112001102021210211
4 Quaternary 30001030013020
5 Quinary 403104411334
6 Senary 32001450504
8 Octal 1401140710
10 Decimal 201638344
12 Duodecimal 57640a34
16 Hexadecimal c04c1c8
20 Vigesimal 3304fh4
36 Base36 3c1t54

Cryptographic Hash Functions

md5 5e4f5eb0f980e34d4804a8197fbedd55
sha1 e827f0ac0e228ff53e2ace7f8fb0e8e8262b2718
sha256 7a065a9076a5ef4458811048ca4b3681b028e0dca970578daa6d655210f3f065
sha512 6020786fabd889255c1f17e61ff7cebfbad0038e89aeb7293d533b25fcd457e3d59cb42d17d8669a8ca82684e99b407a08edb514a0a161d7711f1b435990e07e
ripemd-160 89cadaba5a454b9233b3771592977e8f6aa3857c

201638344 as geometric shapes

Circle

Radius = n
Diameter 403276688
Circumference 1266931080.3848
Area 1.2773094250546E+17

Sphere

Radius = n
Volume 3.4340607632481E+25
Surface area 5.1092377002185E+17
Circumference 1266931080.3848

Square

Length = n
Perimeter 806553376
Area 40658021771062336
Diagonal 285159680.77925

Cube

Length = n
Surface area 243948130626374016
Volume 8.198216180233E+24
Space diagonal 349247856.56205

Equilateral Triangle

Length = n
Perimeter 604915032
Area 1.760543986068E+16
Altitude 174623928.28103

Triangular Pyramid

Length = n
Surface area 1.760543986068E+16
Volume 9.66169042446E+23
Height 95053226.926417