20766774 (number)

20766774 is an even 8-digits composite number following 20766773 and preceding 20766775. In scientific notation, it is written as 2.0766774 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 5876640 positive integers (up to 20766774) that are relatively prime to 20766774.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-six thousand seven hundred seventy-four

Notation

Scientific notation 2.0766774 × 10^7
Engineering notation 2.0766774 × 10^6

Prime Factorization of 20766774

Prime Factorization 2 × 3 × 7 × 107 × 4621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20766774
Product of the distinct prime numbers

The prime factorization of 20766774 is 2 × 3 × 7 × 107 × 4621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 18, 78, 868, 583, 3578, 2358, 416, 20949, 740186, 597191, 1391499, 1564188, 69756120, 63084775, 822123776, 255265942, 3938736238, 2335738314

Basic calculations (n = 20766774)

Multiplication

n×y
n×2 41533548
n×3 62300322
n×4 83067096
n×5 103833870

Division

n÷y
n÷2 10383387
n÷3 6922258
n÷3 5191693.5
n÷5 4153354.8

Exponentiation

ny
n2 431258902367076
n3 8.9558561609451E+21
n4 1.8598424087086E+29
n5 3.8622926977266E+36

Nth Root

y√n
2√n 4557.0576033226
3√n 274.86725935327
4√n 67.505981981766
5√n 29.0719261883

Divisors of 20766774

1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 4621, 9242, 13863, 27726, 32347, 64694, 97041, 194082, 494447, 988894, 1483341, 2966682, 3461129, 6922258, 10383387, 20766774

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20766773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20766774 can be divided by 32 positive divisors. The sum of these divisors (counting 20766774) is 1, the average is 0.03125.

Base conversion 20766774

Base System Value
2 Binary 1001111001110000000110110
3 Ternary 1110002001122210
4 Quaternary 1033032000312
5 Quinary 20304014044
6 Senary 2021034250
8 Octal 117160066
10 Decimal 20766774
12 Duodecimal 6b55986
16 Hexadecimal 13ce036
20 Vigesimal 69fgie
36 Base36 cd3qu

Cryptographic Hash Functions

md5 3618b9a5b902d6a604f1cf5a3a6cf1a1
sha1 3499f2dfd6fb1b5386761e9e27acae52524d6db1
sha256 129c776d08f6ee8615d23715b3564b7fe3dd8d1a0096a471131ee8a2a881b8b8
sha512 0dbec6b7c6388ab1c7e20367bbb621eb415827936425bf68562b1b286d0bd2d23557d5a4dd44e17956a2eb1e31019ac190eec48ff130f211a35cd9c4fa57e0e4
ripemd-160 b01df967b9217114396f9a561110ab7ff6fe421c

20766774 as geometric shapes

Circle

Radius = n
Diameter 41533548
Circumference 130481489.27432
Area 1.3548397994716E+15

Sphere

Radius = n
Volume 3.7514202562443E+22
Surface area 5.4193591978864E+15
Circumference 130481489.27432

Square

Length = n
Perimeter 83067096
Area 431258902367076
Diagonal 29368653.437537

Cube

Length = n
Surface area 2587553414202456
Volume 8.9558561609451E+21
Space diagonal 35969107.6773

Equilateral Triangle

Length = n
Perimeter 62300322
Area 1.8674058252904E+14
Altitude 17984553.83865

Triangular Pyramid

Length = n
Surface area 1.8674058252904E+14
Volume 1.0554577704559E+21
Height 9789551.1458457