20236788 (number)

20236788 is an even 8-digits composite number following 20236787 and preceding 20236789. In scientific notation, it is written as 2.0236788 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5659200 positive integers (up to 20236788) that are relatively prime to 20236788.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-six thousand seven hundred eighty-eight

Notation

Scientific notation 2.0236788 × 10^7
Engineering notation 2.0236788 × 10^6

Prime Factorization of 20236788

Prime Factorization 2 × 2 × 13 × 99 × 3931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10118394
Product of the distinct prime numbers

The prime factorization of 20236788 is 2 × 2 × 13 × 99 × 3931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 72, 72, 539, 490, 4424, 9181, 41859, 11016, 331636, 831251, 1174556, 263949, 74818686, 6408385, 199065594, 254179228, 5034197138, 4789717120

Basic calculations (n = 20236788)

Multiplication

n×y
n×2 40473576
n×3 60710364
n×4 80947152
n×5 101183940

Division

n÷y
n÷2 10118394
n÷3 6745596
n÷3 5059197
n÷5 4047357.6

Exponentiation

ny
n2 409527588556944
n3 8.2875229897781E+21
n4 1.6771284578927E+29
n5 3.3939693051141E+36

Nth Root

y√n
2√n 4498.5317604747
3√n 272.50879751638
4√n 67.071094820904
5√n 28.921999642379

Divisors of 20236788

1, 2, 4, 13, 26, 52, 99, 198, 396, 1287, 2574, 3931, 5148, 7862, 15724, 51103, 102206, 204412, 389169, 778338, 1556676, 5059197, 10118394, 20236788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20236787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20236788 can be divided by 24 positive divisors. The sum of these divisors (counting 20236788) is 1, the average is 0.041666666666667.

Base conversion 20236788

Base System Value
2 Binary 1001101001100100111110100
3 Ternary 1102002010122200
4 Quaternary 1031030213310
5 Quinary 20140034123
6 Senary 2001424500
8 Octal 115144764
10 Decimal 20236788
12 Duodecimal 693b130
16 Hexadecimal 134c9f4
20 Vigesimal 669bj8
36 Base36 c1qt0

Cryptographic Hash Functions

md5 ece9497d23f30cd8c8c80799b707369b
sha1 4ab65e0997b5961a0cbb7e27142d28b4228c38f8
sha256 1202aed5dabf4db23cc93563ece5c4cc33f2d24646e7ffd986c128754473d5c1
sha512 c6d7e32914ecf2a0a184e66dd21747c85ba69e92ba49d7cc5be0c1f4c53894f312769861eedaea977531255083f2072ad008c6602512a89032e6f5c8e1372a72
ripemd-160 e1be15619792e72e9c620db4361ea08716519f10

20236788 as geometric shapes

Circle

Radius = n
Diameter 40473576
Circumference 127151489.02611
Area 1.2865688636528E+15

Sphere

Radius = n
Volume 3.4714695121525E+22
Surface area 5.1462754546114E+15
Circumference 127151489.02611

Square

Length = n
Perimeter 80947152
Area 409527588556944
Diagonal 28619140.048469

Cube

Length = n
Surface area 2457165531341664
Volume 8.2875229897781E+21
Space diagonal 35051144.998

Equilateral Triangle

Length = n
Perimeter 60710364
Area 1.7733064762045E+14
Altitude 17525572.499

Triangular Pyramid

Length = n
Surface area 1.7733064762045E+14
Volume 9.7669395088525E+20
Height 9539713.3494897