201681168 (number)

201681168 is an even 9-digits composite number following 201681167 and preceding 201681169. In scientific notation, it is written as 2.01681168 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 62055552 positive integers (up to 201681168) that are relatively prime to 201681168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01681168 × 10^8
Engineering notation 2.01681168 × 10^6

Prime Factorization of 201681168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 323207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25210146
Product of the distinct prime numbers

The prime factorization of 201681168 is 2 × 2 × 2 × 2 × 3 × 13 × 323207. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201681168)

Multiplication

n×y
n×2 403362336
n×3 605043504
n×4 806724672
n×5 1008405840

Division

n÷y
n÷2 100840584
n÷3 67227056
n÷3 50420292
n÷5 40336233.6

Exponentiation

ny
n2 40675293525844224
n3 8.2034407070351E+24
n4 1.6544795034136E+33
n5 3.3367735868051E+41

Nth Root

y√n
2√n 14201.449503484
3√n 586.43756607763
4√n 119.16983470444
5√n 45.807128652185

Divisors of 201681168

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201681167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201681168 can be divided by 40 positive divisors. The sum of these divisors (counting 201681168) is 1, the average is 0.025.

Base conversion 201681168

Base System Value
2 Binary 1100000001010110100100010000
3 Ternary 112001111110112220
4 Quaternary 30001112210100
5 Quinary 403112244133
6 Senary 32002421040
8 Octal 1401264420
10 Decimal 201681168
12 Duodecimal 57661780
16 Hexadecimal c056910
20 Vigesimal 330a2i8
36 Base36 3c2q6o

Cryptographic Hash Functions

md5 72db40d02d5ba7ede57411d27fc26b0d
sha1 cbe92dcd2b2537f9eb782a951fd85e73303b4448
sha256 8c4a9c370e2ba5d124c559e74cc963118dabfd2761c5ba1b1c2a8a746f04d6b2
sha512 77e779bf02cd9c16a8dadf2ddee5619d7e019821512c0867690008054913a82d09e9549fdf03e0b3c10b106f56692a9e0d00bca0c38a59b5a9b3c806d13be24f
ripemd-160 3031c7219d6d2f6b4db47cb0fbbff85fb2950a0e

201681168 as geometric shapes

Circle

Radius = n
Diameter 403362336
Circumference 1267200151.5124
Area 1.277852033234E+17

Sphere

Radius = n
Volume 3.4362492079175E+25
Surface area 5.111408132936E+17
Circumference 1267200151.5124

Square

Length = n
Perimeter 806724672
Area 40675293525844224
Diagonal 285220243.06085

Cube

Length = n
Surface area 244051761155065344
Volume 8.2034407070351E+24
Space diagonal 349322029.90583

Equilateral Triangle

Length = n
Perimeter 605043504
Area 1.7612918749885E+16
Altitude 174661014.95292

Triangular Pyramid

Length = n
Surface area 1.7612918749885E+16
Volume 9.6678475883438E+23
Height 95073414.353616