20355500 (number)

20355500 is an even 8-digits composite number following 20355499 and preceding 20355501. In scientific notation, it is written as 2.0355500 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 7400000 positive integers (up to 20355500) that are relatively prime to 20355500.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-five thousand five hundred

Notation

Scientific notation 2.0355500 × 10^7
Engineering notation 2.0355500 × 10^6

Prime Factorization of 20355500

Prime Factorization 2 × 2 × 5 × 25 × 11 × 3701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10177750
Product of the distinct prime numbers

The prime factorization of 20355500 is 2 × 2 × 5 × 25 × 11 × 3701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 61, 53, 3, 338, 6366, 2789, 89588, 14503, 738317, 513125, 3901441, 8458234, 72874995, 51599274, 150599092, 485454466, 2598723145, 5578141541

Basic calculations (n = 20355500)

Multiplication

n×y
n×2 40711000
n×3 61066500
n×4 81422000
n×5 101777500

Division

n÷y
n÷2 10177750
n÷3 6785166.6666667
n÷3 5088875
n÷5 4071100

Exponentiation

ny
n2 414346380250000
n3 8.4342277431789E+21
n4 1.7168292282628E+29
n5 3.4946917355903E+36

Nth Root

y√n
2√n 4511.7069940323
3√n 273.04061796406
4√n 67.169241428144
5√n 28.95585244901

Divisors of 20355500

1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 3701, 5500, 7402, 14804, 18505, 37010, 40711, 74020, 81422, 92525, 162844, 185050, 203555, 370100, 407110, 462625, 814220, 925250, 1017775, 1850500, 2035550, 4071100, 5088875, 10177750, 20355500

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20355499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20355500 can be divided by 48 positive divisors. The sum of these divisors (counting 20355500) is 1, the average is 0.020833333333333.

Base conversion 20355500

Base System Value
2 Binary 1001101101001100110101100
3 Ternary 1102022011111102
4 Quaternary 1031221212230
5 Quinary 20202334000
6 Senary 2004142232
8 Octal 115514654
10 Decimal 20355500
12 Duodecimal 6997978
16 Hexadecimal 13699ac
20 Vigesimal 6748f0
36 Base36 c4aek

Cryptographic Hash Functions

md5 91c0c49ed51521669b45af3609cc6f24
sha1 90b6a42aee0cbe2900974798221ebeb648957c14
sha256 0d98601f2e6f3a6b2cc9ebc5948ab8ad0e6a5f1c0738d7072742def37161a436
sha512 4146c0108686affa02225eddeaffdacad1f88e36369fe919a96aa0acb5b60815c7216e9a27bef269d2c5f546cc8a8a5aa9e27e1dd8d8065b8ac3405da3934eaf
ripemd-160 b51bdbce262bed8a57da5c9133045dace924013c

20355500 as geometric shapes

Circle

Radius = n
Diameter 40711000
Circumference 127897378.52029
Area 1.3017075442349E+15

Sphere

Radius = n
Volume 3.5329210555565E+22
Surface area 5.2068301769397E+15
Circumference 127897378.52029

Square

Length = n
Perimeter 81422000
Area 414346380250000
Diagonal 28787024.168886

Cube

Length = n
Surface area 2486078281500000
Volume 8.4342277431789E+21
Space diagonal 35256760.213468

Equilateral Triangle

Length = n
Perimeter 61066500
Area 1.7941724563131E+14
Altitude 17628380.106734

Triangular Pyramid

Length = n
Surface area 1.7941724563131E+14
Volume 9.9398327187892E+20
Height 9595674.7229618