20207771 (number)

20207771 is an odd 8-digits prime number following 20207770 and preceding 20207772. In scientific notation, it is written as 2.0207771 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 20207770 positive integers (up to 20207771) that are relatively prime to 20207771.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0207771 × 10^7
Engineering notation 2.0207771 × 10^6

Prime Factorization of 20207771

Prime Factorization 20207771

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20207771
Product of the distinct prime numbers

The prime factorization of 20207771 is 20207771. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 69, 59, 301, 379, 9599, 2088, 88137, 45416, 642947, 863994, 2089465, 2867565, 84356179, 85522706, 677621497, 199045106, 8285129848, 7520354873

Basic calculations (n = 20207771)

Multiplication

n×y
n×2 40415542
n×3 60623313
n×4 80831084
n×5 101038855

Division

n÷y
n÷2 10103885.5
n÷3 6735923.6666667
n÷3 5051942.75
n÷5 4041554.2

Exponentiation

ny
n2 408354008788441
n3 8.2519242965288E+21
n4 1.6675299649359E+29
n5 3.3697063667063E+36

Nth Root

y√n
2√n 4495.3054401231
3√n 272.37848747262
4√n 67.047039010855
5√n 28.91370078173

Divisors of 20207771

1, 20207771

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20207772
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10103886
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4495.3055513502
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999010282
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20207771 can be divided by 2 positive divisors. The sum of these divisors (counting 20207771) is 20207772, the average is 10103886.

Base conversion 20207771

Base System Value
2 Binary 1001101000101100010011011
3 Ternary 1102000122211222
4 Quaternary 1031011202123
5 Quinary 20133122041
6 Senary 2001042255
8 Octal 115054233
10 Decimal 20207771
12 Duodecimal 692638b
16 Hexadecimal 134589b
20 Vigesimal 665j8b
36 Base36 c14ez

Cryptographic Hash Functions

md5 b8d28286e1bf4e1034b2b4889d98db08
sha1 a9d56c6e53994f88f59e8b412c44a446a694d599
sha256 80d7c4abf41658b68c5442508b7a835b7d7a410ef5cceeee49cefab6dad56c8f
sha512 aebdb96e814ff24571f61bf8741ab5c392083b133106a82a5cb8f7b3319ccf75277c31cf022ee4b82da1bb7510c4c23eecf27e165e366a634c120fc981d1d416
ripemd-160 1705920175b0ceecd04c8dcfe92a2425dc3c9052

20207771 as geometric shapes

Circle

Radius = n
Diameter 40415542
Circumference 126969169.83805
Area 1.2828819540737E+15

Sphere

Radius = n
Volume 3.4565579663939E+22
Surface area 5.1315278162948E+15
Circumference 126969169.83805

Square

Length = n
Perimeter 80831084
Area 408354008788441
Diagonal 28578103.81353

Cube

Length = n
Surface area 2450124052730646
Volume 8.2519242965288E+21
Space diagonal 35000886.079717

Equilateral Triangle

Length = n
Perimeter 60623313
Area 1.76822472674E+14
Altitude 17500443.039858

Triangular Pyramid

Length = n
Surface area 1.76822472674E+14
Volume 9.7249860465226E+20
Height 9526034.6045099