20496726 (number)

20496726 is an even 8-digits composite number following 20496725 and preceding 20496727. In scientific notation, it is written as 2.0496726 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6534000 positive integers (up to 20496726) that are relatively prime to 20496726.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0496726 × 10^7
Engineering notation 2.0496726 × 10^6

Prime Factorization of 20496726

Prime Factorization 2 × 27 × 3 × 23 × 5501

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20496726
Product of the distinct prime numbers

The prime factorization of 20496726 is 2 × 27 × 3 × 23 × 5501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 23, 33, 367, 88, 7759, 8535, 2290, 60397, 652511, 597069, 9331730, 673214, 64180806, 18300014, 425417683, 414190498, 3535579332, 961123186

Basic calculations (n = 20496726)

Multiplication

n×y
n×2 40993452
n×3 61490178
n×4 81986904
n×5 102483630

Division

n÷y
n÷2 10248363
n÷3 6832242
n÷3 5124181.5
n÷5 4099345.2

Exponentiation

ny
n2 420115776719076
n3 8.6109979636881E+21
n4 1.7649726584827E+29
n5 3.6176160978412E+36

Nth Root

y√n
2√n 4527.3310018155
3√n 273.67061312208
4√n 67.285444204639
5√n 28.995920416782

Divisors of 20496726

1, 2, 3, 6, 23, 27, 46, 54, 69, 81, 138, 162, 621, 1242, 1863, 3726, 5501, 11002, 16503, 33006, 126523, 148527, 253046, 297054, 379569, 445581, 759138, 891162, 3416121, 6832242, 10248363, 20496726

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 -20496725
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 20496726 can be divided by 32 positive divisors. The sum of these divisors (counting 20496726) is 1, the average is 0.03125.

Base conversion 20496726

Base System Value
2 Binary 1001110001100000101010110
3 Ternary 1102120100020000
4 Quaternary 1032030011112
5 Quinary 20221343401
6 Senary 2011152130
8 Octal 116140526
10 Decimal 20496726
12 Duodecimal 6a45646
16 Hexadecimal 138c156
20 Vigesimal 6821g6
36 Base36 c7bdi

Cryptographic Hash Functions

md5 4cbd98717e8b202c5f0cccfa12597130
sha1 c0a744927e682df0804f3ccab01992ccc2fd7224
sha256 27c12cae8934775b136065a4f80a6566c1548b47c0223c67007b6889e6792a52
sha512 f14334933e2a1d63409b6da7f255e57b9d7290f902c8f89e433c3add5d26bf9edd98e060e95f3b62a9ddb37a957703508d87333927786196b671908e085318b5
ripemd-160 7e8b7c8c90a6945e9c5598b61d031a8a7dcabece

20496726 as geometric shapes

Circle

Radius = n
Diameter 40993452
Circumference 128784727.64849
Area 1.3198326377978E+15

Sphere

Radius = n
Volume 3.6069663923732E+22
Surface area 5.2793305511913E+15
Circumference 128784727.64849

Square

Length = n
Perimeter 81986904
Area 420115776719076
Diagonal 28986747.893445

Cube

Length = n
Surface area 2520694660314456
Volume 8.6109979636881E+21
Space diagonal 35501370.820818

Equilateral Triangle

Length = n
Perimeter 61490178
Area 1.8191546758468E+14
Altitude 17750685.410409

Triangular Pyramid

Length = n
Surface area 1.8191546758468E+14
Volume 1.0148158421512E+21
Height 9662249.2978151