20804504 (number)

20804504 is an even 8-digits composite number following 20804503 and preceding 20804505. In scientific notation, it is written as 2.0804504 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 8916192 positive integers (up to 20804504) that are relatively prime to 20804504.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand five hundred four

Notation

Scientific notation 2.0804504 × 10^7
Engineering notation 2.0804504 × 10^6

Prime Factorization of 20804504

Prime Factorization 2 × 2 × 2 × 7 × 371509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5201126
Product of the distinct prime numbers

The prime factorization of 20804504 is 2 × 2 × 2 × 7 × 371509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 67, 26, 860, 950, 1563, 7399, 46072, 46963, 378522, 188043, 5604043, 2996128, 1486722, 20852312, 872861588, 740961701, 8123534419, 2836810149

Basic calculations (n = 20804504)

Multiplication

n×y
n×2 41609008
n×3 62413512
n×4 83218016
n×5 104022520

Division

n÷y
n÷2 10402252
n÷3 6934834.6666667
n÷3 5201126
n÷5 4160900.8

Exponentiation

ny
n2 432827386686016
n3 9.0047590976188E+21
n4 1.8733954666545E+29
n5 3.8975063479595E+36

Nth Root

y√n
2√n 4561.1954573335
3√n 275.03362233534
4√n 67.536623082099
5√n 29.082482353606

Divisors of 20804504

1, 2, 4, 7, 8, 14, 28, 56, 371509, 743018, 1486036, 2600563, 2972072, 5201126, 10402252, 20804504

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 -20804503
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 20804504 can be divided by 16 positive divisors. The sum of these divisors (counting 20804504) is 1, the average is 0.0625.

Base conversion 20804504

Base System Value
2 Binary 1001111010111001110011000
3 Ternary 1110010222102012
4 Quaternary 1033113032120
5 Quinary 20311221004
6 Senary 2021525052
8 Octal 117271630
10 Decimal 20804504
12 Duodecimal 6b73788
16 Hexadecimal 13d7398
20 Vigesimal 6a0b54
36 Base36 cdwuw

Cryptographic Hash Functions

md5 a5b7b645dd2892d5d7058f0e4ad697c8
sha1 267458442337daf06cd9c50c024497d9bf5b0cbd
sha256 a3b5c5d64a7640e94770ffea8cd20c3936672e1fa5864af813ac0ba670658524
sha512 bbe8a94f3030940e6364422365d1b0cc318e71556c5a5664ca3c2e1b350be95ace1447574222c213af72327ff26f5ee205a845db6f0833db491480bd96b92849
ripemd-160 b18e4d6a77675b556e012ff7c4bfc3670894841b

20804504 as geometric shapes

Circle

Radius = n
Diameter 41609008
Circumference 130718553.85596
Area 1.3597673382853E+15

Sphere

Radius = n
Volume 3.7719046704567E+22
Surface area 5.439069353141E+15
Circumference 130718553.85596

Square

Length = n
Perimeter 83218016
Area 432827386686016
Diagonal 29422011.715245

Cube

Length = n
Surface area 2596964320116096
Volume 9.0047590976188E+21
Space diagonal 36034457.95427

Equilateral Triangle

Length = n
Perimeter 62413512
Area 1.8741975616186E+14
Altitude 18017228.977135

Triangular Pyramid

Length = n
Surface area 1.8741975616186E+14
Volume 1.0612210368129E+21
Height 9807337.2384151