20772766 (number)

20772766 is an even 8-digits composite number following 20772765 and preceding 20772767. In scientific notation, it is written as 2.0772766 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 8788248 positive integers (up to 20772766) that are relatively prime to 20772766.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0772766 × 10^7
Engineering notation 2.0772766 × 10^6

Prime Factorization of 20772766

Prime Factorization 2 × 7 × 7 × 7 × 283 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 423934
Product of the distinct prime numbers

The prime factorization of 20772766 is 2 × 7 × 7 × 7 × 283 × 107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 77, 69, 253, 128, 3307, 7073, 80111, 24430, 51682, 953259, 7948647, 8570157, 82842106, 90178680, 382703798, 581869093, 8163159516, 1538459087

Basic calculations (n = 20772766)

Multiplication

n×y
n×2 41545532
n×3 62318298
n×4 83091064
n×5 103863830

Division

n÷y
n÷2 10386383
n÷3 6924255.3333333
n÷3 5193191.5
n÷5 4154553.2

Exponentiation

ny
n2 431507807290756
n3 8.963610708024E+21
n4 1.8619898775288E+29
n5 3.8678680020274E+36

Nth Root

y√n
2√n 4557.7149976715
3√n 274.89369334563
4√n 67.510850962431
5√n 29.073603664831

Divisors of 20772766

1, 2, 7, 14, 49, 98, 107, 214, 283, 343, 566, 686, 749, 1498, 1981, 3962, 5243, 10486, 13867, 27734, 30281, 36701, 60562, 73402, 97069, 194138, 211967, 423934, 1483769, 2967538, 10386383, 20772766

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 -20772765
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 20772766 can be divided by 32 positive divisors. The sum of these divisors (counting 20772766) is 1, the average is 0.03125.

Base conversion 20772766

Base System Value
2 Binary 1001111001111011110011110
3 Ternary 1110002100212201
4 Quaternary 1033033132132
5 Quinary 20304212031
6 Senary 2021122114
8 Octal 117173636
10 Decimal 20772766
12 Duodecimal 6b5933a
16 Hexadecimal 13cf79e
20 Vigesimal 69gbi6
36 Base36 cd8da

Cryptographic Hash Functions

md5 278b08ae2e005161df1aa42edfddc6f0
sha1 9a86251d55d77795174b15d49bfdf3f7272b5e55
sha256 7fac12efff6f272d71c8844b6f1b74321b639c776c43847533303d3bacf3e88b
sha512 48c80373266e9b76451e6e6df975170faa299d8367d519b0bef78d49a331eace02f08866e14ea15270287dc84bbc6669fb0b6f82c574b9ca4b8c184a33c110a9
ripemd-160 c37749dec74d3217ecc90387f122f1ef3b6a71be

20772766 as geometric shapes

Circle

Radius = n
Diameter 41545532
Circumference 130519138.12068
Area 1.3556217573513E+15

Sphere

Radius = n
Volume 3.7546684733289E+22
Surface area 5.4224870294051E+15
Circumference 130519138.12068

Square

Length = n
Perimeter 83091064
Area 431507807290756
Diagonal 29377127.405203

Cube

Length = n
Surface area 2589046843744536
Volume 8.963610708024E+21
Space diagonal 35979486.125739

Equilateral Triangle

Length = n
Perimeter 62318298
Area 1.8684836152256E+14
Altitude 17989743.06287

Triangular Pyramid

Length = n
Surface area 1.8684836152256E+14
Volume 1.0563716525933E+21
Height 9792375.8017342