20502404 (number)

20502404 is an even 8-digits composite number following 20502403 and preceding 20502405. In scientific notation, it is written as 2.0502404 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 9458592 positive integers (up to 20502404) that are relatively prime to 20502404.

Interesting facts

Basic properties

Name

Name twenty million five hundred two thousand four hundred four

Notation

Scientific notation 2.0502404 × 10^7
Engineering notation 2.0502404 × 10^6

Prime Factorization of 20502404

Prime Factorization 2 × 2 × 169 × 13 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10251202
Product of the distinct prime numbers

The prime factorization of 20502404 is 2 × 2 × 169 × 13 × 2333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 66, 35, 524, 719, 544, 2307, 27987, 69096, 589008, 695944, 8933422, 9194897, 26492647, 91702094, 149589645, 796953385, 4302107718, 6132648535

Basic calculations (n = 20502404)

Multiplication

n×y
n×2 41004808
n×3 61507212
n×4 82009616
n×5 102512020

Division

n÷y
n÷2 10251202
n÷3 6834134.6666667
n÷3 5125601
n÷5 4100480.8

Exponentiation

ny
n2 420348569779216
n3 8.6181561984357E+21
n4 1.7669292011543E+29
n5 3.6226296321463E+36

Nth Root

y√n
2√n 4527.9580386748
3√n 273.69588151984
4√n 67.290103571586
5√n 28.997526727915

Divisors of 20502404

1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 2333, 4394, 4666, 8788, 9332, 30329, 60658, 121316, 394277, 788554, 1577108, 5125601, 10251202, 20502404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20502403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20502404 can be divided by 24 positive divisors. The sum of these divisors (counting 20502404) is 1, the average is 0.041666666666667.

Base conversion 20502404

Base System Value
2 Binary 1001110001101011110000100
3 Ternary 1102120122000022
4 Quaternary 1032031132010
5 Quinary 20222034104
6 Senary 2011234312
8 Octal 116153604
10 Decimal 20502404
12 Duodecimal 6a48998
16 Hexadecimal 138d784
20 Vigesimal 682g04
36 Base36 c7fr8

Cryptographic Hash Functions

md5 fb3c7c9e2cae1ccde1b1123f5cddfda6
sha1 c41c036e6a8d3fd51c7e1519508d8e4cfed63b40
sha256 619aefb6ff75c23e223c012fe20af93be2aea0064edc7673b0987bf3c5fd4766
sha512 779a7d26e9c3ce9c5837bf662b254266b2bda984cad3b2dce88a564a5df2d7ca8aff6639adca433c146b5c225ac2bca1419ccee0931b0aabf0273221dc100df0
ripemd-160 c1fa52dded3588ddf3afd9a87425aa79efa4fea7

20502404 as geometric shapes

Circle

Radius = n
Diameter 41004808
Circumference 128820403.57466
Area 1.3205639787654E+15

Sphere

Radius = n
Volume 3.6099648267326E+22
Surface area 5.2822559150614E+15
Circumference 128820403.57466

Square

Length = n
Perimeter 82009616
Area 420348569779216
Diagonal 28994777.798052

Cube

Length = n
Surface area 2522091418675296
Volume 8.6181561984357E+21
Space diagonal 35511205.405303

Equilateral Triangle

Length = n
Perimeter 61507212
Area 1.8201626993663E+14
Altitude 17755602.702652

Triangular Pyramid

Length = n
Surface area 1.8201626993663E+14
Volume 1.0156594482065E+21
Height 9664925.9326841