20218014 (number)

20218014 is an even 8-digits composite number following 20218013 and preceding 20218015. In scientific notation, it is written as 2.0218014 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6175440 positive integers (up to 20218014) that are relatively prime to 20218014.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighteen thousand fourteen

Notation

Scientific notation 2.0218014 × 10^7
Engineering notation 2.0218014 × 10^6

Prime Factorization of 20218014

Prime Factorization 2 × 9 × 31 × 19 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20218014
Product of the distinct prime numbers

The prime factorization of 20218014 is 2 × 9 × 31 × 19 × 1907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 37, 65, 524, 203, 5157, 8765, 64965, 49304, 210270, 813091, 2368266, 5365579, 85464768, 63703669, 673496378, 163864981, 5233163202, 9527619179

Basic calculations (n = 20218014)

Multiplication

n×y
n×2 40436028
n×3 60654042
n×4 80872056
n×5 101090070

Division

n÷y
n÷2 10109007
n÷3 6739338
n÷3 5054503.5
n÷5 4043602.8

Exponentiation

ny
n2 408768090104196
n3 8.2644789684799E+21
n4 1.6709135148743E+29
n5 3.3782552836518E+36

Nth Root

y√n
2√n 4496.4445954554
3√n 272.42450115026
4√n 67.055533667665
5√n 28.916631367268

Divisors of 20218014

1, 2, 9, 18, 19, 31, 38, 62, 171, 279, 342, 558, 589, 1178, 1907, 3814, 5301, 10602, 17163, 34326, 36233, 59117, 72466, 118234, 326097, 532053, 652194, 1064106, 1123223, 2246446, 10109007, 20218014

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20218013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20218014 can be divided by 32 positive divisors. The sum of these divisors (counting 20218014) is 1, the average is 0.03125.

Base conversion 20218014

Base System Value
2 Binary 1001101001000000010011110
3 Ternary 1102001011220100
4 Quaternary 1031020002132
5 Quinary 20133434024
6 Senary 2001201530
8 Octal 115100236
10 Decimal 20218014
12 Duodecimal 69302a6
16 Hexadecimal 134809e
20 Vigesimal 66750e
36 Base36 c1cbi

Cryptographic Hash Functions

md5 229af926608a31180ff0f8293a2b27c2
sha1 1334290e475a4768e598efb9f8ff81d9a198e052
sha256 3cd024966c5659258ab5440bb6302e3ddb332b1ba3ccdadf729df67fa19e2f3e
sha512 951baea321e435eb393636b16a53d286a513536e34e6cb5b2c73be31c7db64f39e9eba63eba115cbee9d583780f66bd99896864f19fade1e0ff74d03c74d7f7b
ripemd-160 6689d2a56de0e1d53e262b5229bc745233b5b36f

20218014 as geometric shapes

Circle

Radius = n
Diameter 40436028
Circumference 127033528.50515
Area 1.2841828288933E+15

Sphere

Radius = n
Volume 3.4618168550832E+22
Surface area 5.1367313155731E+15
Circumference 127033528.50515

Square

Length = n
Perimeter 80872056
Area 408768090104196
Diagonal 28592589.603049

Cube

Length = n
Surface area 2452608540625176
Volume 8.2644789684799E+21
Space diagonal 35018627.476139

Equilateral Triangle

Length = n
Perimeter 60654042
Area 1.7700177514334E+14
Altitude 17509313.738069

Triangular Pyramid

Length = n
Surface area 1.7700177514334E+14
Volume 9.7397818693096E+20
Height 9530863.2010164