20565200 (number)

20565200 is an even 8-digits composite number following 20565199 and preceding 20565201. In scientific notation, it is written as 2.0565200 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 8225920 positive integers (up to 20565200) that are relatively prime to 20565200.

Interesting facts

Basic properties

Name

Name twenty million five hundred sixty-five thousand two hundred

Notation

Scientific notation 2.0565200 × 10^7
Engineering notation 2.0565200 × 10^6

Prime Factorization of 20565200

Prime Factorization 2 × 2 × 2 × 2 × 25 × 51413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2570650
Product of the distinct prime numbers

The prime factorization of 20565200 is 2 × 2 × 2 × 2 × 25 × 51413. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 16, 62, 348, 182, 1732, 2649, 21106, 36406, 817755, 495870, 4618193, 171380, 21272560, 72159175, 771172362, 235650207, 5009647316, 5166687903

Basic calculations (n = 20565200)

Multiplication

n×y
n×2 41130400
n×3 61695600
n×4 82260800
n×5 102826000

Division

n÷y
n÷2 10282600
n÷3 6855066.6666667
n÷3 5141300
n÷5 4113040

Exponentiation

ny
n2 422927451040000
n3 8.6975876161278E+21
n4 1.7886762884319E+29
n5 3.678448560686E+36

Nth Root

y√n
2√n 4534.8869886691
3√n 273.97502747169
4√n 67.341569544146
5√n 29.015268080386

Divisors of 20565200

1, 2, 4, 8, 16, 25, 50, 100, 200, 400, 51413, 102826, 205652, 411304, 822608, 1285325, 2570650, 5141300, 10282600, 20565200

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20565199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20565200 can be divided by 20 positive divisors. The sum of these divisors (counting 20565200) is 1, the average is 0.05.

Base conversion 20565200

Base System Value
2 Binary 1001110011100110011010000
3 Ternary 1102200211011002
4 Quaternary 1032130303100
5 Quinary 20231041300
6 Senary 2012441132
8 Octal 116346320
10 Decimal 20565200
12 Duodecimal 6a791a8
16 Hexadecimal 139ccd0
20 Vigesimal 68ad00
36 Base36 c8s7k

Cryptographic Hash Functions

md5 34821e6c4708c5d4508c2d78500a2747
sha1 418a20610bad8d4442c2f9a9263bd2aa0bdbeed4
sha256 21b978c79ba071746b147d7a547e849bc0a14d1ce7e306d875dd68050b3547c3
sha512 13403d1d8bbdba13b852a8fc89267d974fd448d2e5c585c62f960feb4ba057fe89af3642a4f3b782a1c9ef77cde3adab7cec73bc1115d102b2dd4cd7434f99f3
ripemd-160 8afbbb19228b640bd8576f06f82c06b731846ff4

20565200 as geometric shapes

Circle

Radius = n
Diameter 41130400
Circumference 129214962.47921
Area 1.3286657731887E+15

Sphere

Radius = n
Volume 3.6432369811708E+22
Surface area 5.3146630927549E+15
Circumference 129214962.47921

Square

Length = n
Perimeter 82260800
Area 422927451040000
Diagonal 29083584.752915

Cube

Length = n
Surface area 2537564706240000
Volume 8.6975876161278E+21
Space diagonal 35619971.267815

Equilateral Triangle

Length = n
Perimeter 61695600
Area 1.8313295827922E+14
Altitude 17809985.633908

Triangular Pyramid

Length = n
Surface area 1.8313295827922E+14
Volume 1.0250205305547E+21
Height 9694528.2509717