20042340 (number)

20042340 is an even 8-digits composite number following 20042339 and preceding 20042341. In scientific notation, it is written as 2.0042340 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5063040 positive integers (up to 20042340) that are relatively prime to 20042340.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand three hundred forty

Notation

Scientific notation 2.0042340 × 10^7
Engineering notation 2.0042340 × 10^6

Prime Factorization of 20042340

Prime Factorization 2 × 2 × 3 × 19 × 5 × 17581

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10021170
Product of the distinct prime numbers

The prime factorization of 20042340 is 2 × 2 × 3 × 19 × 5 × 17581. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 86, 36, 403, 885, 7334, 9797, 11240, 95942, 247970, 633959, 6186649, 6785813, 84092055, 84390960, 427109977, 386618034, 2849430015, 4431943718

Basic calculations (n = 20042340)

Multiplication

n×y
n×2 40084680
n×3 60127020
n×4 80169360
n×5 100211700

Division

n÷y
n÷2 10021170
n÷3 6680780
n÷3 5010585
n÷5 4008468

Exponentiation

ny
n2 401695392675600
n3 8.0509156364379E+21
n4 1.613591884968E+29
n5 3.234015717977E+36

Nth Root

y√n
2√n 4476.867208216
3√n 271.63317405277
4√n 66.909395515249
5√n 28.866204568897

Divisors of 20042340

1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 17581, 35162, 52743, 70324, 87905, 105486, 175810, 210972, 263715, 334039, 351620, 527430, 668078, 1002117, 1054860, 1336156, 1670195, 2004234, 3340390, 4008468, 5010585, 6680780, 10021170, 20042340

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 -20042339
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 20042340 can be divided by 48 positive divisors. The sum of these divisors (counting 20042340) is 1, the average is 0.020833333333333.

Base conversion 20042340

Base System Value
2 Binary 1001100011101001001100100
3 Ternary 1101201020220220
4 Quaternary 1030131021210
5 Quinary 20112323330
6 Senary 1553324340
8 Octal 114351144
10 Decimal 20042340
12 Duodecimal 68666b0
16 Hexadecimal 131d264
20 Vigesimal 6555h0
36 Base36 bxkro

Cryptographic Hash Functions

md5 dc8de4da952fdade593df69c60d6f187
sha1 6595e173c034fff3b91c793bd18de98251d372fb
sha256 45f8ec438b0fbfa5580ac5f9526bdf5a4e741b773495f37cccc5dd27475576d0
sha512 f998e896816d8ea686da92eb902d487fa8452926d798b3d98a86c7d0d44f3c10baf7b7f1fcf4f9f2e9b9ec2888f43069033314cb9db43d686593d4ffd23279d5
ripemd-160 f3db3265a378229e568454382a2cacf4e2fcc75f

20042340 as geometric shapes

Circle

Radius = n
Diameter 40084680
Circumference 125929736.2095
Area 1.2619632946105E+15

Sphere

Radius = n
Volume 3.3723596557473E+22
Surface area 5.0478531784421E+15
Circumference 125929736.2095

Square

Length = n
Perimeter 80169360
Area 401695392675600
Diagonal 28344149.049693

Cube

Length = n
Surface area 2410172356053600
Volume 8.0509156364379E+21
Space diagonal 34714351.18257

Equilateral Triangle

Length = n
Perimeter 60127020
Area 1.7393920732012E+14
Altitude 17357175.591285

Triangular Pyramid

Length = n
Surface area 1.7393920732012E+14
Volume 9.4880950688101E+20
Height 9448049.6832309