20442926 (number)

20442926 is an even 8-digits composite number following 20442925 and preceding 20442927. In scientific notation, it is written as 2.0442926 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8740824 positive integers (up to 20442926) that are relatively prime to 20442926.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-two thousand nine hundred twenty-six

Notation

Scientific notation 2.0442926 × 10^7
Engineering notation 2.0442926 × 10^6

Prime Factorization of 20442926

Prime Factorization 2 × 7 × 503 × 2903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20442926
Product of the distinct prime numbers

The prime factorization of 20442926 is 2 × 7 × 503 × 2903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 52, 89, 549, 645, 7537, 8015, 85592, 29996, 131478, 412300, 3155118, 7225386, 85798809, 36249404, 568677633, 481268142, 2024168372, 9375381840

Basic calculations (n = 20442926)

Multiplication

n×y
n×2 40885852
n×3 61328778
n×4 81771704
n×5 102214630

Division

n÷y
n÷2 10221463
n÷3 6814308.6666667
n÷3 5110731.5
n÷5 4088585.2

Exponentiation

ny
n2 417913223441476
n3 8.5433691012356E+21
n4 1.7465146232725E+29
n5 3.5703869201477E+36

Nth Root

y√n
2√n 4521.3854071512
3√n 273.430958914
4√n 67.241247810784
5√n 28.980682656729

Divisors of 20442926

1, 2, 7, 14, 503, 1006, 2903, 3521, 5806, 7042, 20321, 40642, 1460209, 2920418, 10221463, 20442926

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 -20442925
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 20442926 can be divided by 16 positive divisors. The sum of these divisors (counting 20442926) is 1, the average is 0.0625.

Base conversion 20442926

Base System Value
2 Binary 1001101111110111100101110
3 Ternary 1102110121102102
4 Quaternary 1031332330232
5 Quinary 20213133201
6 Senary 2010055102
8 Octal 115767456
10 Decimal 20442926
12 Duodecimal 6a1a492
16 Hexadecimal 137ef2e
20 Vigesimal 67f766
36 Base36 c65v2

Cryptographic Hash Functions

md5 e323a8db08cba9fbc6b40d1f1edba0df
sha1 0f37af203dc9eec976a56b30011b2ada6ddb2f45
sha256 e54eb2d03bb27128ab73ea2e3f671459068f10938bd81ab9195f974eabdc3ec5
sha512 5f7bf3dc81fc96f4f6423f2924708a1b3d8574080bfc5865374e0b82a4442f21fa639153be7c8eadf66ce376757ba7ea20ffebd9823211bd60e2c5ddf45c4188
ripemd-160 d61a247c7d0ae361ad033a4893cd5ced0177a1f8

20442926 as geometric shapes

Circle

Radius = n
Diameter 40885852
Circumference 128446692.27896
Area 1.3129131126018E+15

Sphere

Radius = n
Volume 3.578638080713E+22
Surface area 5.2516524504071E+15
Circumference 128446692.27896

Square

Length = n
Perimeter 81771704
Area 417913223441476
Diagonal 28910663.20379

Cube

Length = n
Surface area 2507479340648856
Volume 8.5433691012356E+21
Space diagonal 35408186.487371

Equilateral Triangle

Length = n
Perimeter 61328778
Area 1.8096173403888E+14
Altitude 17704093.243685

Triangular Pyramid

Length = n
Surface area 1.8096173403888E+14
Volume 1.0068457042772E+21
Height 9636887.7345965