20204625 (number)

20204625 is an odd 8-digits composite number following 20204624 and preceding 20204626. In scientific notation, it is written as 2.0204625 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 8971200 positive integers (up to 20204625) that are relatively prime to 20204625.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand six hundred twenty-five

Notation

Scientific notation 2.0204625 × 10^7
Engineering notation 2.0204625 × 10^6

Prime Factorization of 20204625

Prime Factorization 21 × 25 × 215 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20204625
Product of the distinct prime numbers

The prime factorization of 20204625 is 21 × 25 × 215 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 47, 41, 732, 591, 4327, 2700, 32212, 63422, 181563, 485071, 9141831, 4258275, 27228575, 11577940, 314880372, 651631384, 8135745737, 5223509849

Basic calculations (n = 20204625)

Multiplication

n×y
n×2 40409250
n×3 60613875
n×4 80818500
n×5 101023125

Division

n÷y
n÷2 10102312.5
n÷3 6734875
n÷3 5051156.25
n÷5 4040925

Exponentiation

ny
n2 408226871390625
n3 8.2480708513708E+21
n4 1.6664917852538E+29
n5 3.3670841586633E+36

Nth Root

y√n
2√n 4494.9555058977
3√n 272.36435186783
4√n 67.04442934277
5√n 28.912800453162

Divisors of 20204625

1, 21, 25, 179, 215, 525, 3759, 4475, 4515, 5375, 38485, 93975, 112875, 808185, 962125, 20204625

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 -20204624
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 20204625 can be divided by 16 positive divisors. The sum of these divisors (counting 20204625) is 1, the average is 0.0625.

Base conversion 20204625

Base System Value
2 Binary 1001101000100110001010001
3 Ternary 1102000111112110
4 Quaternary 1031010301101
5 Quinary 20133022000
6 Senary 2001015533
8 Octal 115046121
10 Decimal 20204625
12 Duodecimal 69245a9
16 Hexadecimal 1344c51
20 Vigesimal 665bb5
36 Base36 c11zl

Cryptographic Hash Functions

md5 41d81c35ff872e67c360d490e02b26f2
sha1 dbf3d7606a5188f3a3c121d5512db1cbf3e36721
sha256 8cfae067945fa4b2280ac913c591a79b82ffd760fbd6bcc38dacad49754d01d6
sha512 4d32e203400b8769064127f9e088c2f8f58be0e121bced88db0d1e4765febd454f464cb969fdfaf890bd1e2c0e14b2b882256a237b5ff6fccd7cb100d04a787d
ripemd-160 e23f2918ab86a00981da18cf4901ef7c0c67dcf3

20204625 as geometric shapes

Circle

Radius = n
Diameter 40409250
Circumference 126949402.93707
Area 1.2824825401587E+15

Sphere

Radius = n
Volume 3.4549438390606E+22
Surface area 5.1299301606349E+15
Circumference 126949402.93707

Square

Length = n
Perimeter 80818500
Area 408226871390625
Diagonal 28573654.697662

Cube

Length = n
Surface area 2449361228343750
Volume 8.2480708513708E+21
Space diagonal 34995437.047876

Equilateral Triangle

Length = n
Perimeter 60613875
Area 1.7676742056586E+14
Altitude 17497718.523938

Triangular Pyramid

Length = n
Surface area 1.7676742056586E+14
Volume 9.7204447178523E+20
Height 9524551.5658875