20144966 (number)

20144966 is an even 8-digits composite number following 20144965 and preceding 20144967. In scientific notation, it is written as 2.0144966 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 9152640 positive integers (up to 20144966) that are relatively prime to 20144966.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-four thousand nine hundred sixty-six

Notation

Scientific notation 2.0144966 × 10^7
Engineering notation 2.0144966 × 10^6

Prime Factorization of 20144966

Prime Factorization 2 × 17 × 29 × 20431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20144966
Product of the distinct prime numbers

The prime factorization of 20144966 is 2 × 17 × 29 × 20431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 82, 60, 475, 591, 7159, 4193, 12593, 59131, 765413, 308290, 4903047, 4701859, 29360115, 54375393, 121657960, 481581420, 7470633320, 843274529

Basic calculations (n = 20144966)

Multiplication

n×y
n×2 40289932
n×3 60434898
n×4 80579864
n×5 100724830

Division

n÷y
n÷2 10072483
n÷3 6714988.6666667
n÷3 5036241.5
n÷5 4028993.2

Exponentiation

ny
n2 405819655141156
n3 8.1752231549503E+21
n4 1.6468959249889E+29
n5 3.3176662414439E+36

Nth Root

y√n
2√n 4488.3143829282
3√n 272.09601389797
4√n 66.994883259307
5√n 28.895705855645

Divisors of 20144966

1, 2, 17, 29, 34, 58, 493, 986, 20431, 40862, 347327, 592499, 694654, 1184998, 10072483, 20144966

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 -20144965
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 20144966 can be divided by 16 positive divisors. The sum of these divisors (counting 20144966) is 1, the average is 0.0625.

Base conversion 20144966

Base System Value
2 Binary 1001100110110001101000110
3 Ternary 1101220110200212
4 Quaternary 1030312031012
5 Quinary 20124114331
6 Senary 1555435422
8 Octal 114661506
10 Decimal 20144966
12 Duodecimal 68b5b72
16 Hexadecimal 1336346
20 Vigesimal 65i286
36 Base36 bzrye

Cryptographic Hash Functions

md5 ea8acf3961ddfb3172b0cd556ee13b56
sha1 8fb280a3c5d7053aa3d1cc5e0e40b5430d64210e
sha256 750157a6d150c809adf567e307f4a98be09e7707788192d828a54dca7385eaeb
sha512 efaab24849e1e34134cb26ca1d5d0a42e39f891cbc809e3fbeacda3e1861bdb1c49f4c9987dd0c53677bc7fce00fba4749a0fb95b5fb212463dc8ed791f085a2
ripemd-160 faf0eb4d3562acbb4eb501d4ec91e3440f3f6806

20144966 as geometric shapes

Circle

Radius = n
Diameter 40289932
Circumference 126574554.38483
Area 1.2749200472738E+15

Sphere

Radius = n
Volume 3.4244294673399E+22
Surface area 5.0996801890952E+15
Circumference 126574554.38483

Square

Length = n
Perimeter 80579864
Area 405819655141156
Diagonal 28489284.130745

Cube

Length = n
Surface area 2434917930846936
Volume 8.1752231549503E+21
Space diagonal 34892104.628748

Equilateral Triangle

Length = n
Perimeter 60434898
Area 1.7572506535364E+14
Altitude 17446052.314374

Triangular Pyramid

Length = n
Surface area 1.7572506535364E+14
Volume 9.6345928842977E+20
Height 9496428.0435816