20726064 (number)

20726064 is an even 8-digits composite number following 20726063 and preceding 20726065. In scientific notation, it is written as 2.0726064 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 6908544 positive integers (up to 20726064) that are relatively prime to 20726064.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0726064 × 10^7
Engineering notation 2.0726064 × 10^6

Prime Factorization of 20726064

Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 47977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2590758
Product of the distinct prime numbers

The prime factorization of 20726064 is 2 × 2 × 2 × 2 × 3 × 9 × 47977. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 63, 92, 960, 731, 3417, 3863, 96543, 65845, 401291, 489619, 342907, 5272153, 78166704, 26733113, 636371063, 780244802, 5125445177, 4074984510

Basic calculations (n = 20726064)

Multiplication

n×y
n×2 41452128
n×3 62178192
n×4 82904256
n×5 103630320

Division

n÷y
n÷2 10363032
n÷3 6908688
n÷3 5181516
n÷5 4145212.8

Exponentiation

ny
n2 429569728932096
n3 8.9032896943093E+21
n4 1.8453015201479E+29
n5 3.8245837405884E+36

Nth Root

y√n
2√n 4552.5887141274
3√n 274.68753048958
4√n 67.472873913354
5√n 29.060519050641

Divisors of 20726064

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47977, 95954, 143931, 191908, 287862, 383816, 431793, 575724, 767632, 863586, 1151448, 1295379, 1727172, 2302896, 2590758, 3454344, 5181516, 6908688, 10363032, 20726064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20726063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20726064 can be divided by 40 positive divisors. The sum of these divisors (counting 20726064) is 1, the average is 0.025.

Base conversion 20726064

Base System Value
2 Binary 1001111000100000100110000
3 Ternary 1102222222211000
4 Quaternary 1033010010300
5 Quinary 20301213224
6 Senary 2020122000
8 Octal 117040460
10 Decimal 20726064
12 Duodecimal 6b36300
16 Hexadecimal 13c4130
20 Vigesimal 69af34
36 Base36 cc8c0

Cryptographic Hash Functions

md5 e985190a52dbd6b9e50da46b94c246df
sha1 735750b56cb1c3730ae5a940ba0a792659f2a729
sha256 9faf65b127ae2037ca1e842aaa14842fb64538bc372bd068310a38b40ac289eb
sha512 34b8e4e0289795f8501e6d7e1411162067e79916614654c2d9213984b3b04c8185c2558ccc485b270054e9c5d5e78a3ecd956b21455a34a933e2b29e604483a9
ripemd-160 99cdef364b552f11fe813242079dc827f4714c5b

20726064 as geometric shapes

Circle

Radius = n
Diameter 41452128
Circumference 130225700.80046
Area 1.3495331046176E+15

Sphere

Radius = n
Volume 3.7294012661898E+22
Surface area 5.3981324184705E+15
Circumference 130225700.80046

Square

Length = n
Perimeter 82904256
Area 429569728932096
Diagonal 29311080.803413

Cube

Length = n
Surface area 2577418373592576
Volume 8.9032896943093E+21
Space diagonal 35898595.888924

Equilateral Triangle

Length = n
Perimeter 62178192
Area 1.86009148976E+14
Altitude 17949297.944462

Triangular Pyramid

Length = n
Surface area 1.86009148976E+14
Volume 1.0492627529524E+21
Height 9770360.2678043