20766042 (number)

20766042 is an even 8-digits composite number following 20766041 and preceding 20766043. In scientific notation, it is written as 2.0766042 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6292680 positive integers (up to 20766042) that are relatively prime to 20766042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0766042 × 10^7
Engineering notation 2.0766042 × 10^6

Prime Factorization of 20766042

Prime Factorization 2 × 33 × 3 × 104879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20766042
Product of the distinct prime numbers

The prime factorization of 20766042 is 2 × 33 × 3 × 104879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 22, 15, 604, 733, 3053, 3553, 8850, 98227, 751350, 238377, 7546912, 5495972, 26661559, 47040204, 107948207, 890194533, 9125316261, 7246041020

Basic calculations (n = 20766042)

Multiplication

n×y
n×2 41532084
n×3 62298126
n×4 83064168
n×5 103830210

Division

n÷y
n÷2 10383021
n÷3 6922014
n÷3 5191510.5
n÷5 4153208.4

Exponentiation

ny
n2 431228500345764
n3 8.9549091497772E+21
n4 1.8595801951046E+29
n5 3.861612043391E+36

Nth Root

y√n
2√n 4556.9772876327
3√n 274.86402975202
4√n 67.505387100828
5√n 29.07172123639

Divisors of 20766042

1, 2, 3, 6, 33, 66, 99, 198, 104879, 209758, 314637, 629274, 3461007, 6922014, 10383021, 20766042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20766041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20766042 can be divided by 16 positive divisors. The sum of these divisors (counting 20766042) is 1, the average is 0.0625.

Base conversion 20766042

Base System Value
2 Binary 1001111001101110101011010
3 Ternary 1110002000122200
4 Quaternary 1033031311122
5 Quinary 20304003132
6 Senary 2021031030
8 Octal 117156532
10 Decimal 20766042
12 Duodecimal 6b55476
16 Hexadecimal 13cdd5a
20 Vigesimal 69ff22
36 Base36 cd36i

Cryptographic Hash Functions

md5 cd2eb1b2b2fa366a46c24971b8f5fed7
sha1 5c1ccc29a725ced886c8d1944e968d5d5b0c33fa
sha256 07440766910723568bafe1a90f6ee4986c38258642f6984f5d0f1fe48b9fc4da
sha512 1f852acc44107b31bcc1b5930cc90a1f09aa990b8ba4e1278770e813b241d32f73254eeb645150af0f53cdd48305e08659517c65b98d9b88ab5f52065e260c49
ripemd-160 ef4c2acf78524180bcaedf6861fea3c2fd3b81f0

20766042 as geometric shapes

Circle

Radius = n
Diameter 41532084
Circumference 130476889.98267
Area 1.3547442887048E+15

Sphere

Radius = n
Volume 3.7510235731339E+22
Surface area 5.4189771548192E+15
Circumference 130476889.98267

Square

Length = n
Perimeter 83064168
Area 431228500345764
Diagonal 29367618.233209

Cube

Length = n
Surface area 2587371002074584
Volume 8.9549091497772E+21
Space diagonal 35967839.816109

Equilateral Triangle

Length = n
Perimeter 62298126
Area 1.8672741806765E+14
Altitude 17983919.908055

Triangular Pyramid

Length = n
Surface area 1.8672741806765E+14
Volume 1.0553461641195E+21
Height 9789206.0777364