20766040 (number)

20766040 is an even 8-digits composite number following 20766039 and preceding 20766041. In scientific notation, it is written as 2.0766040 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8306400 positive integers (up to 20766040) that are relatively prime to 20766040.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-six thousand forty

Notation

Scientific notation 2.0766040 × 10^7
Engineering notation 2.0766040 × 10^6

Prime Factorization of 20766040

Prime Factorization 2 × 2 × 2 × 5 × 519151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5191510
Product of the distinct prime numbers

The prime factorization of 20766040 is 2 × 2 × 2 × 5 × 519151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 70, 14, 748, 660, 390, 7047, 91212, 91284, 267693, 471935, 2609925, 4152470, 20183021, 67914212, 541401155, 174686169, 9466010607, 7001750135

Basic calculations (n = 20766040)

Multiplication

n×y
n×2 41532080
n×3 62298120
n×4 83064160
n×5 103830200

Division

n÷y
n÷2 10383020
n÷3 6922013.3333333
n÷3 5191510
n÷5 4153208

Exponentiation

ny
n2 431228417281600
n3 8.9549065624064E+21
n4 1.8595794787119E+29
n5 3.8616101838111E+36

Nth Root

y√n
2√n 4556.977068189
3√n 274.86402092787
4√n 67.505385475449
5√n 29.071720676404

Divisors of 20766040

1, 2, 4, 5, 8, 10, 20, 40, 519151, 1038302, 2076604, 2595755, 4153208, 5191510, 10383020, 20766040

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 -20766039
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 20766040 can be divided by 16 positive divisors. The sum of these divisors (counting 20766040) is 1, the average is 0.0625.

Base conversion 20766040

Base System Value
2 Binary 1001111001101110101011000
3 Ternary 1110002000122121
4 Quaternary 1033031311120
5 Quinary 20304003130
6 Senary 2021031024
8 Octal 117156530
10 Decimal 20766040
12 Duodecimal 6b55474
16 Hexadecimal 13cdd58
20 Vigesimal 69ff20
36 Base36 cd36g

Cryptographic Hash Functions

md5 980505c11fef94dfb687f74dc99311e4
sha1 7fed89691ca7267bbc18d130504449c282635fc2
sha256 1e87160cd207d74aab0c95ee8d99f6cbe210b047eb5ec5556190245180e20da6
sha512 f82672dde94b7127d5554ec0f43eba630d19b9220bd5cb5d9cc30358c6e08d00416fa88debabacd47f914f8046e843fbdfa9580e097f8682d832f657857c1254
ripemd-160 052480ca333f1f5e88f40b5b3ffb776de43cd843

20766040 as geometric shapes

Circle

Radius = n
Diameter 41532080
Circumference 130476877.4163
Area 1.354744027751E+15

Sphere

Radius = n
Volume 3.7510224893385E+22
Surface area 5.4189761110041E+15
Circumference 130476877.4163

Square

Length = n
Perimeter 83064160
Area 431228417281600
Diagonal 29367615.404782

Cube

Length = n
Surface area 2587370503689600
Volume 8.9549065624064E+21
Space diagonal 35967836.352008

Equilateral Triangle

Length = n
Perimeter 62298120
Area 1.8672738209981E+14
Altitude 17983918.176004

Triangular Pyramid

Length = n
Surface area 1.8672738209981E+14
Volume 1.0553458591949E+21
Height 9789205.1349274