20042392 (number)

20042392 is an even 8-digits composite number following 20042391 and preceding 20042393. In scientific notation, it is written as 2.0042392 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 10008480 positive integers (up to 20042392) that are relatively prime to 20042392.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand three hundred ninety-two

Notation

Scientific notation 2.0042392 × 10^7
Engineering notation 2.0042392 × 10^6

Prime Factorization of 20042392

Prime Factorization 2 × 2 × 2 × 1741 × 1439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5010598
Product of the distinct prime numbers

The prime factorization of 20042392 is 2 × 2 × 2 × 1741 × 1439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 38, 31, 52, 333, 1528, 2539, 21683, 1888, 455783, 288312, 812950, 7065559, 88207188, 22388996, 547179297, 683581982, 14630435, 5185423175

Basic calculations (n = 20042392)

Multiplication

n×y
n×2 40084784
n×3 60127176
n×4 80169568
n×5 100211960

Division

n÷y
n÷2 10021196
n÷3 6680797.3333333
n÷3 5010598
n÷5 4008478.4

Exponentiation

ny
n2 401697477081664
n3 8.0509783010817E+21
n4 1.6136086309377E+29
n5 3.2340576715838E+36

Nth Root

y√n
2√n 4476.8730158449
3√n 271.63340897066
4√n 66.909438914438
5√n 28.866219547598

Divisors of 20042392

1, 2, 4, 8, 1439, 1741, 2878, 3482, 5756, 6964, 11512, 13928, 2505299, 5010598, 10021196, 20042392

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 -20042391
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 20042392 can be divided by 16 positive divisors. The sum of these divisors (counting 20042392) is 1, the average is 0.0625.

Base conversion 20042392

Base System Value
2 Binary 1001100011101001010011000
3 Ternary 1101201020222211
4 Quaternary 1030131022120
5 Quinary 20112324032
6 Senary 1553324504
8 Octal 114351230
10 Decimal 20042392
12 Duodecimal 6866734
16 Hexadecimal 131d298
20 Vigesimal 6555jc
36 Base36 bxkt4

Cryptographic Hash Functions

md5 f91360521498cfacb28bfc748d384977
sha1 afaf60f46b9d615ec0557f85b912b3f3f821f82d
sha256 2de90324dac589ae48534cbe3a04e058b39346221e5862a153d5d94cc0fa9499
sha512 c7a383806ab8008b0f722d2f459cdc90a161726b2d3b6d005e201c98cbb4c84b4d0ded465fe590e2cc9d368c2c209e44998e590ff5a73ed5c0ceb261a126f69c
ripemd-160 99f2027e7d0e3ee8c551c27bff8d2f4e91653ebe

20042392 as geometric shapes

Circle

Radius = n
Diameter 40084784
Circumference 125930062.93513
Area 1.2619698429653E+15

Sphere

Radius = n
Volume 3.3723859046519E+22
Surface area 5.0478793718612E+15
Circumference 125930062.93513

Square

Length = n
Perimeter 80169568
Area 401697477081664
Diagonal 28344222.588798

Cube

Length = n
Surface area 2410184862489984
Volume 8.0509783010817E+21
Space diagonal 34714441.249212

Equilateral Triangle

Length = n
Perimeter 60127176
Area 1.7394010989442E+14
Altitude 17357220.624606

Triangular Pyramid

Length = n
Surface area 1.7394010989442E+14
Volume 9.4881689198011E+20
Height 9448074.196266