20404806 (number)

20404806 is an even 8-digits composite number following 20404805 and preceding 20404807. In scientific notation, it is written as 2.0404806 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6567008 positive integers (up to 20404806) that are relatively prime to 20404806.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand eight hundred six

Notation

Scientific notation 2.0404806 × 10^7
Engineering notation 2.0404806 × 10^6

Prime Factorization of 20404806

Prime Factorization 2 × 3 × 29 × 117269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404806
Product of the distinct prime numbers

The prime factorization of 20404806 is 2 × 3 × 29 × 117269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 73, 59, 338, 29, 866, 8021, 51023, 11896, 31363, 931410, 9836905, 7742769, 60812857, 53692523, 787393499, 325146007, 7629703351, 1754562317

Basic calculations (n = 20404806)

Multiplication

n×y
n×2 40809612
n×3 61214418
n×4 81619224
n×5 102024030

Division

n÷y
n÷2 10202403
n÷3 6801602
n÷3 5101201.5
n÷5 4080961.2

Exponentiation

ny
n2 416356107897636
n3 8.4956656085663E+21
n4 1.7335240858367E+29
n5 3.5372222667825E+36

Nth Root

y√n
2√n 4517.1679180655
3√n 273.26089725726
4√n 67.209879616508
5√n 28.969866508847

Divisors of 20404806

1, 2, 3, 6, 29, 58, 87, 174, 117269, 234538, 351807, 703614, 3400801, 6801602, 10202403, 20404806

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 -20404805
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 20404806 can be divided by 16 positive divisors. The sum of these divisors (counting 20404806) is 1, the average is 0.0625.

Base conversion 20404806

Base System Value
2 Binary 1001101110101101001000110
3 Ternary 1102101200010120
4 Quaternary 1031311221012
5 Quinary 20210423211
6 Senary 2005202410
8 Octal 115655106
10 Decimal 20404806
12 Duodecimal 6a00406
16 Hexadecimal 1375a46
20 Vigesimal 67ac06
36 Base36 c5cg6

Cryptographic Hash Functions

md5 62b9f1abcaa66cb6931927a083bcc5f2
sha1 8b59d034dc50682cd7dca95700e5f2c749dec596
sha256 fd5b944a775ee8fafb1b91adb332148f302aef6d84d737c2b139820c03743b2f
sha512 a329c1a3c95b718a6efdba4f4f6d9b4436fe074ebc6a817bb74792f52b4170cfd87c7da82fcd6f0149935ae39b7161940307dfc9bc22475b32008f6cf6b96bbd
ripemd-160 8327b76bae6206e89fce1f474464bc16d7fdf826

20404806 as geometric shapes

Circle

Radius = n
Diameter 40809612
Circumference 128207177.25505
Area 1.3080212898485E+15

Sphere

Radius = n
Volume 3.5586560884303E+22
Surface area 5.2320851593938E+15
Circumference 128207177.25505

Square

Length = n
Perimeter 81619224
Area 416356107897636
Diagonal 28856753.382792

Cube

Length = n
Surface area 2498136647385816
Volume 8.4956656085663E+21
Space diagonal 35342160.710586

Equilateral Triangle

Length = n
Perimeter 61214418
Area 1.8028748323008E+14
Altitude 17671080.355293

Triangular Pyramid

Length = n
Surface area 1.8028748323008E+14
Volume 1.0012237937518E+21
Height 9618917.794264