20400503 (number)

20400503 is an odd 8-digits composite number following 20400502 and preceding 20400504. In scientific notation, it is written as 2.0400503 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 20391360 positive integers (up to 20400503) that are relatively prime to 20400503.

Interesting facts

Basic properties

Name

Name twenty million four hundred thousand five hundred three

Notation

Scientific notation 2.0400503 × 10^7
Engineering notation 2.0400503 × 10^6

Prime Factorization of 20400503

Prime Factorization 5281 × 3863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20400503
Product of the distinct prime numbers

The prime factorization of 20400503 is 5281 × 3863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 84, 41, 65, 294, 7441, 9596, 8928, 7314, 850839, 392911, 7112108, 9317510, 32703272, 21765800, 84168581, 834815767, 9137386738, 5671293124

Basic calculations (n = 20400503)

Multiplication

n×y
n×2 40801006
n×3 61201509
n×4 81602012
n×5 102002515

Division

n÷y
n÷2 10200251.5
n÷3 6800167.6666667
n÷3 5100125.75
n÷5 4080100.6

Exponentiation

ny
n2 416180522653009
n3 8.4902920009243E+21
n4 1.7320622743573E+29
n5 3.5334941624213E+36

Nth Root

y√n
2√n 4516.6915989472
3√n 273.24168733346
4√n 67.206336002993
5√n 28.968644562879

Divisors of 20400503

1, 3863, 5281, 20400503

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20400502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20400503 can be divided by 4 positive divisors. The sum of these divisors (counting 20400503) is 1, the average is 0.25.

Base conversion 20400503

Base System Value
2 Binary 1001101110100100101110111
3 Ternary 1102101110020012
4 Quaternary 1031310211313
5 Quinary 20210304003
6 Senary 2005130435
8 Octal 115644567
10 Decimal 20400503
12 Duodecimal 69b9a1b
16 Hexadecimal 1374977
20 Vigesimal 67a153
36 Base36 c594n

Cryptographic Hash Functions

md5 42a5497e34653863246f38f35f4c27b8
sha1 e48a25cab08f00b1d13d9d3b85e57b985144a261
sha256 e73f0baf0b666cc60d4fd33ab52812989defb2c2933a99fdbf2e820a2002a200
sha512 9fd2bb05e43a368b37ba755fe096d07270c50d1da1229f793ee74325acda7548664fb523137bc713bf36347a4459784498ac01b6820825eff03ce0c75583c2a3
ripemd-160 e4cb5f03aea35354837d5d26f75eaabd53932292

20400503 as geometric shapes

Circle

Radius = n
Diameter 40801006
Circumference 128180140.70867
Area 1.3074696725339E+15

Sphere

Radius = n
Volume 3.5564051969248E+22
Surface area 5.2298786901354E+15
Circumference 128180140.70867

Square

Length = n
Perimeter 81602012
Area 416180522653009
Diagonal 28850668.021833

Cube

Length = n
Surface area 2497083135918054
Volume 8.4902920009243E+21
Space diagonal 35334707.695961

Equilateral Triangle

Length = n
Perimeter 61201509
Area 1.802114525889E+14
Altitude 17667353.847981

Triangular Pyramid

Length = n
Surface area 1.802114525889E+14
Volume 1.0005905080179E+21
Height 9616889.340611