20804098 (number)

20804098 is an even 8-digits composite number following 20804097 and preceding 20804099. In scientific notation, it is written as 2.0804098 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 8528256 positive integers (up to 20804098) that are relatively prime to 20804098.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand ninety-eight

Notation

Scientific notation 2.0804098 × 10^7
Engineering notation 2.0804098 × 10^6

Prime Factorization of 20804098

Prime Factorization 2 × 23 × 7 × 64609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20804098
Product of the distinct prime numbers

The prime factorization of 20804098 is 2 × 23 × 7 × 64609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 85, 66, 442, 496, 4131, 2794, 74459, 84177, 142719, 108803, 54408, 244682, 14852997, 95807594, 207717392, 426936195, 6889942812, 6847572622

Basic calculations (n = 20804098)

Multiplication

n×y
n×2 41608196
n×3 62412294
n×4 83216392
n×5 104020490

Division

n÷y
n÷2 10402049
n÷3 6934699.3333333
n÷3 5201024.5
n÷5 4160819.6

Exponentiation

ny
n2 432810493593604
n3 9.0042319241497E+21
n4 1.8732492336474E+29
n5 3.8971260635225E+36

Nth Root

y√n
2√n 4561.1509512403
3√n 275.03183322953
4√n 67.536293585303
5√n 29.082368843762

Divisors of 20804098

1, 2, 7, 14, 23, 46, 161, 322, 64609, 129218, 452263, 904526, 1486007, 2972014, 10402049, 20804098

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 -20804097
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 20804098 can be divided by 16 positive divisors. The sum of these divisors (counting 20804098) is 1, the average is 0.0625.

Base conversion 20804098

Base System Value
2 Binary 1001111010111001000000010
3 Ternary 1110010221212011
4 Quaternary 1033113020002
5 Quinary 20311212343
6 Senary 2021523134
8 Octal 117271002
10 Decimal 20804098
12 Duodecimal 6b734aa
16 Hexadecimal 13d7202
20 Vigesimal 6a0a4i
36 Base36 cdwjm

Cryptographic Hash Functions

md5 0a9cf83a1e75e29d1586739a4f0b6cf6
sha1 a4dc69a1be63188d579445043f06305cae273e8f
sha256 57fb7aea314fbf0b6c4a194529e6297e1d5530feb9450ebcb3fa96256aac524b
sha512 84fd1e65121304aa32a470f0c5a8ba901bd8e31b9068afa603dc428458732196a1cbba634c11a649aa08138d6a0457b2f2f69f8cbcc64ad663d5070ec60492a2
ripemd-160 08b356495f4f156a53f2eb9ab4730d575432566e

20804098 as geometric shapes

Circle

Radius = n
Diameter 41608196
Circumference 130716002.88272
Area 1.3597142670702E+15

Sphere

Radius = n
Volume 3.7716838485503E+22
Surface area 5.438857068281E+15
Circumference 130716002.88272

Square

Length = n
Perimeter 83216392
Area 432810493593604
Diagonal 29421437.544539

Cube

Length = n
Surface area 2596862961561624
Volume 9.0042319241497E+21
Space diagonal 36033754.741642

Equilateral Triangle

Length = n
Perimeter 62412294
Area 1.8741244123827E+14
Altitude 18016877.370821

Triangular Pyramid

Length = n
Surface area 1.8741244123827E+14
Volume 1.0611589088238E+21
Height 9807145.8481797