20404350 (number)

20404350 is an even 8-digits composite number following 20404349 and preceding 20404351. In scientific notation, it is written as 2.0404350 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5441040 positive integers (up to 20404350) that are relatively prime to 20404350.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand three hundred fifty

Notation

Scientific notation 2.0404350 × 10^7
Engineering notation 2.0404350 × 10^6

Prime Factorization of 20404350

Prime Factorization 2 × 3 × 75 × 45343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404350
Product of the distinct prime numbers

The prime factorization of 20404350 is 2 × 3 × 75 × 45343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 41, 60, 55, 808, 7261, 7232, 40148, 93121, 116710, 592699, 7314405, 972704, 41723721, 12110657, 472978019, 39427753, 8208649192, 8486536756

Basic calculations (n = 20404350)

Multiplication

n×y
n×2 40808700
n×3 61213050
n×4 81617400
n×5 102021750

Division

n÷y
n÷2 10202175
n÷3 6801450
n÷3 5101087.5
n÷5 4080870

Exponentiation

ny
n2 416337498922500
n3 8.4950960461393E+21
n4 1.7333691300904E+29
n5 3.5368270409561E+36

Nth Root

y√n
2√n 4517.1174436802
3√n 273.25886166006
4√n 67.209504117202
5√n 28.96973702585

Divisors of 20404350

1, 2, 3, 6, 75, 150, 225, 450, 45343, 90686, 136029, 272058, 3400725, 6801450, 10202175, 20404350

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 -20404349
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 20404350 can be divided by 16 positive divisors. The sum of these divisors (counting 20404350) is 1, the average is 0.0625.

Base conversion 20404350

Base System Value
2 Binary 1001101110101100001111110
3 Ternary 1102101122111200
4 Quaternary 1031311201332
5 Quinary 20210414400
6 Senary 2005200330
8 Octal 115654176
10 Decimal 20404350
12 Duodecimal 6a000a6
16 Hexadecimal 137587e
20 Vigesimal 67aaha
36 Base36 c5c3i

Cryptographic Hash Functions

md5 7679445c07b2c62385b02cceed384ce1
sha1 84e2ef17fec8a2d7ceb8c1cb0e50072bcda39297
sha256 bf4687155103d45f27c096dc180c62d292abca080c7ddb6e42dc6cbf1c7f78d7
sha512 7e51cbebf43fd0d29e347bc3f255330f4eab510b6c7bca7604578a47ddecb7214bbc2c2211ce230565e446ad990a513387ea495b039e4739fd20a339d8576e2d
ripemd-160 a28380bbf640a94961d96e3809f52fd3f506a5f3

20404350 as geometric shapes

Circle

Radius = n
Diameter 40808700
Circumference 128204312.12255
Area 1.3079628280289E+15

Sphere

Radius = n
Volume 3.5584175106788E+22
Surface area 5.2318513121155E+15
Circumference 128204312.12255

Square

Length = n
Perimeter 81617400
Area 416337498922500
Diagonal 28856108.501407

Cube

Length = n
Surface area 2498024993535000
Volume 8.4950960461393E+21
Space diagonal 35341370.895418

Equilateral Triangle

Length = n
Perimeter 61213050
Area 1.8027942530748E+14
Altitude 17670685.447709

Triangular Pyramid

Length = n
Surface area 1.8027942530748E+14
Volume 1.001156670176E+21
Height 9618702.8338025