20403315 (number)

20403315 is an odd 8-digits composite number following 20403314 and preceding 20403316. In scientific notation, it is written as 2.0403315 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 10116096 positive integers (up to 20403315) that are relatively prime to 20403315.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand three hundred fifteen

Notation

Scientific notation 2.0403315 × 10^7
Engineering notation 2.0403315 × 10^6

Prime Factorization of 20403315

Prime Factorization 15 × 51 × 179 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20403315
Product of the distinct prime numbers

The prime factorization of 20403315 is 15 × 51 × 179 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 88, 16, 339, 943, 723, 6697, 93093, 25238, 348984, 840951, 2836921, 8208604, 95322581, 98844552, 658010054, 870119535, 3674004064, 5860082995

Basic calculations (n = 20403315)

Multiplication

n×y
n×2 40806630
n×3 61209945
n×4 81613260
n×5 102016575

Division

n÷y
n÷2 10201657.5
n÷3 6801105
n÷3 5100828.75
n÷5 4080663

Exponentiation

ny
n2 416295262989225
n3 8.493803383777E+21
n4 1.7330174598727E+29
n5 3.5359301134282E+36

Nth Root

y√n
2√n 4517.0028780155
3√n 273.25424127758
4√n 67.208651809239
5√n 28.96944312493

Divisors of 20403315

1, 15, 51, 149, 179, 765, 2235, 2685, 7599, 9129, 26671, 113985, 136935, 400065, 1360221, 20403315

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 -20403314
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 20403315 can be divided by 16 positive divisors. The sum of these divisors (counting 20403315) is 1, the average is 0.0625.

Base conversion 20403315

Base System Value
2 Binary 1001101110101010001110011
3 Ternary 1102101121002100
4 Quaternary 1031311101303
5 Quinary 20210401230
6 Senary 2005151443
8 Octal 115652163
10 Decimal 20403315
12 Duodecimal 69bb583
16 Hexadecimal 1375473
20 Vigesimal 67a85f
36 Base36 c5bar

Cryptographic Hash Functions

md5 4d863662d5a054d6a05812596a841ad0
sha1 d52a8ee194db466276ca9502fd0a813b1f3cbf8f
sha256 28bd4a4b7bd32a78e2b38a99e30bc4b41512d0412ded3fc72d02c6bb3bc4cdb0
sha512 2f4255ef59665c49d04e1971a809c4afac2f5f8107a57761a049243771a004aea941738aeeece483ae0319f2cb54d899402f9a1785a64b20852813fbc31544c2
ripemd-160 cb18bca1a71b73a382bf8fd174698d890514d83e

20403315 as geometric shapes

Circle

Radius = n
Diameter 40806630
Circumference 128197809.02576
Area 1.3078301399312E+15

Sphere

Radius = n
Volume 3.5578760415347E+22
Surface area 5.2313205597247E+15
Circumference 128197809.02576

Square

Length = n
Perimeter 81613260
Area 416295262989225
Diagonal 28854644.79037

Cube

Length = n
Surface area 2497771577935350
Volume 8.493803383777E+21
Space diagonal 35339578.222832

Equilateral Triangle

Length = n
Perimeter 61209945
Area 1.802611366119E+14
Altitude 17669789.111416

Triangular Pyramid

Length = n
Surface area 1.802611366119E+14
Volume 1.0010043284557E+21
Height 9618214.9301235