20804635 (number)

20804635 is an odd 8-digits composite number following 20804634 and preceding 20804636. In scientific notation, it is written as 2.0804635 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 16415424 positive integers (up to 20804635) that are relatively prime to 20804635.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand six hundred thirty-five

Notation

Scientific notation 2.0804635 × 10^7
Engineering notation 2.0804635 × 10^6

Prime Factorization of 20804635

Prime Factorization 5 × 73 × 56999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20804635
Product of the distinct prime numbers

The prime factorization of 20804635 is 5 × 73 × 56999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 24, 10, 449, 695, 910, 5705, 9285, 94269, 780790, 56751, 7933514, 755689, 60733862, 84495056, 999101585, 564399217, 8909867622, 7428251640

Basic calculations (n = 20804635)

Multiplication

n×y
n×2 41609270
n×3 62413905
n×4 83218540
n×5 104023175

Division

n÷y
n÷2 10402317.5
n÷3 6934878.3333333
n÷3 5201158.75
n÷5 4160927

Exponentiation

ny
n2 432832837483225
n3 9.0049291998528E+21
n4 1.8734426520378E+29
n5 3.8976290569078E+36

Nth Root

y√n
2√n 4561.2098175813
3√n 275.03419960344
4√n 67.536729396539
5√n 29.082518978325

Divisors of 20804635

1, 5, 73, 365, 56999, 284995, 4160927, 20804635

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20804634
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20804635 can be divided by 8 positive divisors. The sum of these divisors (counting 20804635) is 1, the average is 0.125.

Base conversion 20804635

Base System Value
2 Binary 1001111010111010000011011
3 Ternary 1110010222121001
4 Quaternary 1033113100123
5 Quinary 20311222020
6 Senary 2021525431
8 Octal 117272033
10 Decimal 20804635
12 Duodecimal 6b73877
16 Hexadecimal 13d741b
20 Vigesimal 6a0bbf
36 Base36 cdwyj

Cryptographic Hash Functions

md5 bea43433ef470937ba760a2c14746c5f
sha1 a6e5c1140e8d984e0df706de068ba4dffb26696a
sha256 7d5c3d5c7a5a465abf1811559c5aa75523f27d068db39f6eb0c60533b6a9cec1
sha512 8332b2993321dbd2b672f19a23b358e9b3710c8e1937fd71e2570ed671dbe1d9ce78f0fe36b3debe97ff47a93b18f773ac98697c24f762ab016f3cfc34b4b914
ripemd-160 7b04dc8ad9ba059dd14bed7c782bf007d8115d2d

20804635 as geometric shapes

Circle

Radius = n
Diameter 41609270
Circumference 130719376.95323
Area 1.3597844624697E+15

Sphere

Radius = n
Volume 3.7719759227138E+22
Surface area 5.4391378498789E+15
Circumference 130719376.95323

Square

Length = n
Perimeter 83218540
Area 432832837483225
Diagonal 29422196.977222

Cube

Length = n
Surface area 2596997024899350
Volume 9.0049291998528E+21
Space diagonal 36034684.852926

Equilateral Triangle

Length = n
Perimeter 62413905
Area 1.8742211642629E+14
Altitude 18017342.426463

Triangular Pyramid

Length = n
Surface area 1.8742211642629E+14
Volume 1.0612410835534E+21
Height 9807398.9924073