20771212 (number)

20771212 is an even 8-digits composite number following 20771211 and preceding 20771213. In scientific notation, it is written as 2.0771212 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 7614720 positive integers (up to 20771212) that are relatively prime to 20771212.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0771212 × 10^7
Engineering notation 2.0771212 × 10^6

Prime Factorization of 20771212

Prime Factorization 2 × 2 × 7 × 11 × 17 × 3967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10385606
Product of the distinct prime numbers

The prime factorization of 20771212 is 2 × 2 × 7 × 11 × 17 × 3967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20771212)

Multiplication

n×y
n×2 41542424
n×3 62313636
n×4 83084848
n×5 103856060

Division

n÷y
n÷2 10385606
n÷3 6923737.3333333
n÷3 5192803
n÷5 4154242.4

Exponentiation

ny
n2 431443247948944
n3 8.9615991691161E+21
n4 1.8614327620073E+29
n5 3.86642145234E+36

Nth Root

y√n
2√n 4557.5445143191
3√n 274.88683828915
4√n 67.509588313951
5√n 29.073168655529

Divisors of 20771212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20771211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20771212 can be divided by 48 positive divisors. The sum of these divisors (counting 20771212) is 1, the average is 0.020833333333333.

Base conversion 20771212

Base System Value
2 Binary 1001111001111000110001100
3 Ternary 1110002021202011
4 Quaternary 1033033012030
5 Quinary 20304134322
6 Senary 2021111004
8 Octal 117170614
10 Decimal 20771212
12 Duodecimal 6b58464
16 Hexadecimal 13cf18c
20 Vigesimal 69g80c
36 Base36 cd764

Cryptographic Hash Functions

md5 885a8ed9beeaa5ee0807f640d3c6e02e
sha1 85795a885d403147518839bb087d58d47caf5a88
sha256 6a8307b29467c14f57d2fc712e51c477a39ef3a623de564b753fc8f76ffb24c0
sha512 4f268e41534219d9c09013d3c9a2db114db89596e8bc1718d6bc531af92a789282ba0a0a9969ba3eaf2c9fe4eba26fe564903ae2292daecdd97993ea11dae3a5
ripemd-160 23287726f29478771d0d8926db593c1702921703

20771212 as geometric shapes

Circle

Radius = n
Diameter 41542424
Circumference 130509374.05071
Area 1.3554189381973E+15

Sphere

Radius = n
Volume 3.7538258818815E+22
Surface area 5.4216757527893E+15
Circumference 130509374.05071

Square

Length = n
Perimeter 83084848
Area 431443247948944
Diagonal 29374929.717327

Cube

Length = n
Surface area 2588659487693664
Volume 8.9615991691161E+21
Space diagonal 35976794.518784

Equilateral Triangle

Length = n
Perimeter 62313636
Area 1.8682040650753E+14
Altitude 17988397.259392

Triangular Pyramid

Length = n
Surface area 1.8682040650753E+14
Volume 1.0561345904596E+21
Height 9791643.2391089