20042039 (number)

20042039 is an odd 8-digits composite number following 20042038 and preceding 20042040. In scientific notation, it is written as 2.0042039 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 19170624 positive integers (up to 20042039) that are relatively prime to 20042039.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand thirty-nine

Notation

Scientific notation 2.0042039 × 10^7
Engineering notation 2.0042039 × 10^6

Prime Factorization of 20042039

Prime Factorization 23 × 871393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20042039
Product of the distinct prime numbers

The prime factorization of 20042039 is 23 × 871393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 61, 58, 552, 698, 233, 4196, 45352, 97917, 931619, 87410, 3626465, 110837, 1285978, 38119843, 338202909, 707031091, 1337503360, 9536216068

Basic calculations (n = 20042039)

Multiplication

n×y
n×2 40084078
n×3 60126117
n×4 80168156
n×5 100210195

Division

n÷y
n÷2 10021019.5
n÷3 6680679.6666667
n÷3 5010509.75
n÷5 4008407.8

Exponentiation

ny
n2 401683327277521
n3 8.0505529109458E+21
n4 1.6134949541274E+29
n5 3.2337728796925E+36

Nth Root

y√n
2√n 4476.8335908318
3√n 271.6318142316
4√n 66.909144299055
5√n 28.866117864652

Divisors of 20042039

1, 23, 871393, 20042039

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20042038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20042039 can be divided by 4 positive divisors. The sum of these divisors (counting 20042039) is 1, the average is 0.25.

Base conversion 20042039

Base System Value
2 Binary 1001100011101000100110111
3 Ternary 1101201020111202
4 Quaternary 1030131010313
5 Quinary 20112321124
6 Senary 1553323115
8 Octal 114350467
10 Decimal 20042039
12 Duodecimal 686649b
16 Hexadecimal 131d137
20 Vigesimal 65551j
36 Base36 bxkjb

Cryptographic Hash Functions

md5 40e6a132f37f1ad4ecfe1bf250075749
sha1 170f13731e6aea3f304e7e793d0181827423b27a
sha256 fb2918ff08ab3fa34a965f34695d0ea5b03113a2bc8cd18e20ae6f977c93287a
sha512 ac6872d76a719f5b1b538ba15f34f47ec771c37da949e303d873732dd8ce3d899d71484128edea44364de6dd37fffb831b9d42315d0c332173985fb425a11764
ripemd-160 6a1f1cfa12bb69cf58804692da49aabd38d29815

20042039 as geometric shapes

Circle

Radius = n
Diameter 40084078
Circumference 125927844.97072
Area 1.2619253900446E+15

Sphere

Radius = n
Volume 3.3722077176484E+22
Surface area 5.0477015601783E+15
Circumference 125927844.97072

Square

Length = n
Perimeter 80168156
Area 401683327277521
Diagonal 28343723.371411

Cube

Length = n
Surface area 2410099963665126
Volume 8.0505529109458E+21
Space diagonal 34713829.835277

Equilateral Triangle

Length = n
Perimeter 60126117
Area 1.739339828495E+14
Altitude 17356914.917638

Triangular Pyramid

Length = n
Surface area 1.739339828495E+14
Volume 9.4876675927182E+20
Height 9447907.7904702