20404484 (number)

20404484 is an even 8-digits composite number following 20404483 and preceding 20404485. In scientific notation, it is written as 2.0404484 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 10176000 positive integers (up to 20404484) that are relatively prime to 20404484.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand four hundred eighty-four

Notation

Scientific notation 2.0404484 × 10^7
Engineering notation 2.0404484 × 10^6

Prime Factorization of 20404484

Prime Factorization 2 × 2 × 401 × 12721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10202242
Product of the distinct prime numbers

The prime factorization of 20404484 is 2 × 2 × 401 × 12721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 100, 51, 529, 837, 1383, 5770, 10794, 92177, 931074, 510983, 893245, 7656153, 58767891, 44595993, 195729560, 663694427, 8991583686, 734455113

Basic calculations (n = 20404484)

Multiplication

n×y
n×2 40808968
n×3 61213452
n×4 81617936
n×5 102022420

Division

n÷y
n÷2 10202242
n÷3 6801494.6666667
n÷3 5101121
n÷5 4080896.8

Exponentiation

ny
n2 416342967306256
n3 8.495263414913E+21
n4 1.7334146642538E+29
n5 3.5369431782132E+36

Nth Root

y√n
2√n 4517.1322761239
3√n 273.25945984309
4√n 67.209614461949
5√n 28.969775075918

Divisors of 20404484

1, 2, 4, 401, 802, 1604, 12721, 25442, 50884, 5101121, 10202242, 20404484

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404484 can be divided by 12 positive divisors. The sum of these divisors (counting 20404484) is 1, the average is 0.083333333333333.

Base conversion 20404484

Base System Value
2 Binary 1001101110101100100000100
3 Ternary 1102101122200122
4 Quaternary 1031311210010
5 Quinary 20210420414
6 Senary 2005201112
8 Octal 115654404
10 Decimal 20404484
12 Duodecimal 6a00198
16 Hexadecimal 1375904
20 Vigesimal 67ab44
36 Base36 c5c78

Cryptographic Hash Functions

md5 304b69b0181f16496c567047d8e78337
sha1 89f5ffa2de0749e87941fd3a186930e680524092
sha256 a0c37c4a4f01c61d35e8e473b845371b9cdc6fb594f4d09a00fa0f726f999dc1
sha512 f8b3e626d21f522ce238831097337f2e3e61c4fd0398f57dcb6f9df8509db7604054377febeca478bd9486c23d63d8bc8dc70f4849a8230b22acd2cbfca10355
ripemd-160 62bbf1e4b53381b70b6370cfe962e743db1cc9d7

20404484 as geometric shapes

Circle

Radius = n
Diameter 40808968
Circumference 128205154.06938
Area 1.3079800074631E+15

Sphere

Radius = n
Volume 3.5584876179468E+22
Surface area 5.2319200298524E+15
Circumference 128205154.06938

Square

Length = n
Perimeter 81617936
Area 416342967306256
Diagonal 28856298.006025

Cube

Length = n
Surface area 2498057803837536
Volume 8.495263414913E+21
Space diagonal 35341602.990226

Equilateral Triangle

Length = n
Perimeter 61213452
Area 1.8028179318711E+14
Altitude 17670801.495113

Triangular Pyramid

Length = n
Surface area 1.8028179318711E+14
Volume 1.0011763947752E+21
Height 9618766.0020083