20726504 (number)

20726504 is an even 8-digits composite number following 20726503 and preceding 20726505. In scientific notation, it is written as 2.0726504 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 10322800 positive integers (up to 20726504) that are relatively prime to 20726504.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0726504 × 10^7
Engineering notation 2.0726504 × 10^6

Prime Factorization of 20726504

Prime Factorization 2 × 2 × 2 × 263 × 9851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5181626
Product of the distinct prime numbers

The prime factorization of 20726504 is 2 × 2 × 2 × 263 × 9851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 17, 84, 911, 757, 3458, 6508, 7079, 49735, 575573, 456496, 8315571, 6748546, 18299962, 11846449, 401725795, 936729916, 9262990261, 4636720742

Basic calculations (n = 20726504)

Multiplication

n×y
n×2 41453008
n×3 62179512
n×4 82906016
n×5 103632520

Division

n÷y
n÷2 10363252
n÷3 6908834.6666667
n÷3 5181626
n÷5 4145300.8

Exponentiation

ny
n2 429587968062016
n3 8.9038567383892E+21
n4 1.8454582230365E+29
n5 3.8249897241599E+36

Nth Root

y√n
2√n 4552.6370380253
3√n 274.68947428457
4√n 67.473232011112
5√n 29.060642436536

Divisors of 20726504

1, 2, 4, 8, 263, 526, 1052, 2104, 9851, 19702, 39404, 78808, 2590813, 5181626, 10363252, 20726504

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 -20726503
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 20726504 can be divided by 16 positive divisors. The sum of these divisors (counting 20726504) is 1, the average is 0.0625.

Base conversion 20726504

Base System Value
2 Binary 1001111000100001011101000
3 Ternary 1110000000102022
4 Quaternary 1033010023220
5 Quinary 20301222004
6 Senary 2020124012
8 Octal 117041350
10 Decimal 20726504
12 Duodecimal 6b36608
16 Hexadecimal 13c42e8
20 Vigesimal 69ag54
36 Base36 cc8o8

Cryptographic Hash Functions

md5 ee079ddcad86162ad0e91b592708fe17
sha1 455d2223aa9028647b6c1c1221bfd36ee57d080b
sha256 cdc80a422988474af2c3f50ba3d18f5cbc307b1f058562b2ba906fccc232ebdf
sha512 543c2e52573158b1355327e414217909a7cb971000aeb10e2fdeb0b6e9a7a5211206d8540bfe5587f8ced769cf1f57119cd3c0c77df78ff7d0d55f9affdb7ce7
ripemd-160 5051eb79686363ba4fe865161ac03e683f902241

20726504 as geometric shapes

Circle

Radius = n
Diameter 41453008
Circumference 130228465.402
Area 1.3495904045342E+15

Sphere

Radius = n
Volume 3.7296387890586E+22
Surface area 5.3983616181368E+15
Circumference 130228465.402

Square

Length = n
Perimeter 82906016
Area 429587968062016
Diagonal 29311703.05738

Cube

Length = n
Surface area 2577527808372096
Volume 8.9038567383892E+21
Space diagonal 35899357.99128

Equilateral Triangle

Length = n
Perimeter 62179512
Area 1.8601704675092E+14
Altitude 17949678.99564

Triangular Pyramid

Length = n
Surface area 1.8601704675092E+14
Volume 1.0493295797381E+21
Height 9770567.6857934