20771275 (number)

20771275 is an odd 8-digits composite number following 20771274 and preceding 20771276. In scientific notation, it is written as 2.0771275 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 13491360 positive integers (up to 20771275) that are relatively prime to 20771275.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-one thousand two hundred seventy-five

Notation

Scientific notation 2.0771275 × 10^7
Engineering notation 2.0771275 × 10^6

Prime Factorization of 20771275

Prime Factorization 5 × 7 × 19 × 5 × 6247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4154255
Product of the distinct prime numbers

The prime factorization of 20771275 is 5 × 7 × 19 × 5 × 6247. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20771275)

Multiplication

n×y
n×2 41542550
n×3 62313825
n×4 83085100
n×5 103856375

Division

n÷y
n÷2 10385637.5
n÷3 6923758.3333333
n÷3 5192818.75
n÷5 4154255

Exponentiation

ny
n2 431445865125625
n3 8.9616807121373E+21
n4 1.86145534534E+29
n5 3.8664800878277E+36

Nth Root

y√n
2√n 4557.5514259304
3√n 274.8871162035
4√n 67.50963950378
5√n 29.073186291548

Divisors of 20771275

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20771274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20771275 can be divided by 24 positive divisors. The sum of these divisors (counting 20771275) is 1, the average is 0.041666666666667.

Base conversion 20771275

Base System Value
2 Binary 1001111001111000111001011
3 Ternary 1110002021211111
4 Quaternary 1033033013023
5 Quinary 20304140100
6 Senary 2021111151
8 Octal 117170713
10 Decimal 20771275
12 Duodecimal 6b584b7
16 Hexadecimal 13cf1cb
20 Vigesimal 69g83f
36 Base36 cd77v

Cryptographic Hash Functions

md5 f40f051b6d0ed1c8577c22c58705bb96
sha1 bbf4d4ff0ad471fbee70df7ff91f7eca63d8a429
sha256 93bf43049be8f49bcc8c7c11675b8ccab4386c6471d66eeaa8fac7122f130c37
sha512 1451f158903bb4f90fc6fa80c6a5e7e1701866c463f9946c6663e9be6b28692770ca170d25232648418a2b713488a69255bda74966ef88c69eb71988b70fdd3d
ripemd-160 d02cee01462736d77d78089de54d00a06a466a56

20771275 as geometric shapes

Circle

Radius = n
Diameter 41542550
Circumference 130509769.89139
Area 1.3554271603004E+15

Sphere

Radius = n
Volume 3.7538600385424E+22
Surface area 5.4217086412014E+15
Circumference 130509769.89139

Square

Length = n
Perimeter 83085100
Area 431445865125625
Diagonal 29375018.812781

Cube

Length = n
Surface area 2588675190753750
Volume 8.9616807121373E+21
Space diagonal 35976903.637985

Equilateral Triangle

Length = n
Perimeter 62313825
Area 1.8682153977827E+14
Altitude 17988451.818993

Triangular Pyramid

Length = n
Surface area 1.8682153977827E+14
Volume 1.0561442003968E+21
Height 9791672.9375937