20126403 (number)

20126403 is an odd 8-digits composite number following 20126402 and preceding 20126404. In scientific notation, it is written as 2.0126403 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 11666160 positive integers (up to 20126403) that are relatively prime to 20126403.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand four hundred three

Notation

Scientific notation 2.0126403 × 10^7
Engineering notation 2.0126403 × 10^6

Prime Factorization of 20126403

Prime Factorization 9 × 11 × 23 × 8839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20126403
Product of the distinct prime numbers

The prime factorization of 20126403 is 9 × 11 × 23 × 8839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 37, 51, 60, 395, 3604, 449, 46187, 39216, 832503, 913725, 3208873, 6771223, 92547229, 94838882, 61722235, 368982985, 6887571962, 2469291401

Basic calculations (n = 20126403)

Multiplication

n×y
n×2 40252806
n×3 60379209
n×4 80505612
n×5 100632015

Division

n÷y
n÷2 10063201.5
n÷3 6708801
n÷3 5031600.75
n÷5 4025280.6

Exponentiation

ny
n2 405072097718409
n3 8.1526442827361E+21
n4 1.6408340434999E+29
n5 3.3024087215599E+36

Nth Root

y√n
2√n 4486.2459807728
3√n 272.01241202731
4√n 66.979444464498
5√n 28.890378581281

Divisors of 20126403

1, 9, 11, 23, 99, 207, 253, 2277, 8839, 79551, 97229, 203297, 875061, 1829673, 2236267, 20126403

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 -20126402
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 20126403 can be divided by 16 positive divisors. The sum of these divisors (counting 20126403) is 1, the average is 0.0625.

Base conversion 20126403

Base System Value
2 Binary 1001100110001101011000011
3 Ternary 1101212112020100
4 Quaternary 1030301223003
5 Quinary 20123021103
6 Senary 1555213443
8 Octal 114615303
10 Decimal 20126403
12 Duodecimal 68a7283
16 Hexadecimal 1331ac3
20 Vigesimal 65fg03
36 Base36 bzdmr

Cryptographic Hash Functions

md5 839b2c79d7e16099981eb0f66984fd5f
sha1 0eb944bde23cf6ec925d18648abe0e6ae628c138
sha256 ca3d26c33bc09f3b90b4d9e439578aed05355c1942a6c8f9c17164147bbd0548
sha512 098edd518520910aa59a1f928544e0b5ae687065dacb5a2531f8b14f9ca68e6b8487943639541ed0d41063472324e940258e5cc15099de364b1957f03f8ab772
ripemd-160 6b8e1e3d876fe327f8db58fbeccdaa1dac4be28e

20126403 as geometric shapes

Circle

Radius = n
Diameter 40252806
Circumference 126457919.61598
Area 1.2725715263664E+15

Sphere

Radius = n
Volume 3.4149716514633E+22
Surface area 5.0902861054654E+15
Circumference 126457919.61598

Square

Length = n
Perimeter 80505612
Area 405072097718409
Diagonal 28463032.084387

Cube

Length = n
Surface area 2430432586310454
Volume 8.1526442827361E+21
Space diagonal 34859952.569607

Equilateral Triangle

Length = n
Perimeter 60379209
Area 1.754013634942E+14
Altitude 17429976.284803

Triangular Pyramid

Length = n
Surface area 1.754013634942E+14
Volume 9.6079834282074E+20
Height 9487677.3614622