201338731 (number)

201338731 is an odd 9-digits composite number following 201338730 and preceding 201338732. In scientific notation, it is written as 2.01338731 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 182922720 positive integers (up to 201338731) that are relatively prime to 201338731.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred thirty-eight thousand seven hundred thirty-one

Notation

Scientific notation 2.01338731 × 10^8
Engineering notation 2.01338731 × 10^6

Prime Factorization of 201338731

Prime Factorization 11 × 1973 × 9277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201338731
Product of the distinct prime numbers

The prime factorization of 201338731 is 11 × 1973 × 9277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201338731)

Multiplication

n×y
n×2 402677462
n×3 604016193
n×4 805354924
n×5 1006693655

Division

n÷y
n÷2 100669365.5
n÷3 67112910.333333
n÷3 50334682.75
n÷5 40267746.2

Exponentiation

ny
n2 40537284600690361
n3 8.1617254396888E+24
n4 1.6432714427974E+33
n5 3.3085418698136E+41

Nth Root

y√n
2√n 14189.387971297
3√n 586.1054714697
4√n 119.11921747265
5√n 45.791562776445

Divisors of 201338731

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 -201338730
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 201338731 can be divided by 8 positive divisors. The sum of these divisors (counting 201338731) is 1, the average is 0.125.

Base conversion 201338731

Base System Value
2 Binary 1100000000000010111101101011
3 Ternary 112000212001211001
4 Quaternary 30000002331223
5 Quinary 403020314411
6 Senary 31551215431
8 Octal 1400027553
10 Decimal 201338731
12 Duodecimal 57517577
16 Hexadecimal c002f6b
20 Vigesimal 32i76gb
36 Base36 3bvdyj

Cryptographic Hash Functions

md5 6c96eee045ab38e2eb346cfa59e98736
sha1 ffda5cf146b2068219cd51a9014bba3e89ed0125
sha256 e4cd0b177621534aff99ee884acfbae6ec656bf3e533a9d54579886500723345
sha512 2a8a5d2350bceb26a6b2940b49a4afc962b9a611208d83c007f6ca7ce2950e6ed3f5f18dd76d8b1bd871d7e8c7d9539b76297d58202473480535a1e0f2daca55
ripemd-160 975afcec2c5dc2e2ef28dc1195601407b1ffb29a

201338731 as geometric shapes

Circle

Radius = n
Diameter 402677462
Circumference 1265048556.3854
Area 1.2735163549801E+17

Sphere

Radius = n
Volume 3.4187755575925E+25
Surface area 5.0940654199203E+17
Circumference 1265048556.3854

Square

Length = n
Perimeter 805354924
Area 40537284600690361
Diagonal 284735964.01119

Cube

Length = n
Surface area 243223707604142166
Volume 8.1617254396888E+24
Space diagonal 348728911.62344

Equilateral Triangle

Length = n
Perimeter 604016193
Area 1.7553159132319E+16
Altitude 174364455.81172

Triangular Pyramid

Length = n
Surface area 1.7553159132319E+16
Volume 9.6186856743112E+23
Height 94911988.003729