20038239 (number)

20038239 is an odd 8-digits composite number following 20038238 and preceding 20038240. In scientific notation, it is written as 2.0038239 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12331008 positive integers (up to 20038239) that are relatively prime to 20038239.

Interesting facts

Basic properties

Name

Name twenty million thirty-eight thousand two hundred thirty-nine

Notation

Scientific notation 2.0038239 × 10^7
Engineering notation 2.0038239 × 10^6

Prime Factorization of 20038239

Prime Factorization 3 × 9 × 13 × 57089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20038239
Product of the distinct prime numbers

The prime factorization of 20038239 is 3 × 9 × 13 × 57089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 26, 34, 80, 786, 3952, 1004, 53425, 13741, 389485, 134953, 7651518, 1727899, 78665786, 17883410, 829391512, 930409446, 2595094101, 1078956123

Basic calculations (n = 20038239)

Multiplication

n×y
n×2 40076478
n×3 60114717
n×4 80152956
n×5 100191195

Division

n÷y
n÷2 10019119.5
n÷3 6679413
n÷3 5009559.75
n÷5 4007647.8

Exponentiation

ny
n2 401531022221121
n3 8.0459745891811E+21
n4 1.6122716180594E+29
n5 3.2307084015591E+36

Nth Root

y√n
2√n 4476.4091636042
3√n 271.614645883
4√n 66.905972555552
5√n 28.865023169967

Divisors of 20038239

1, 3, 9, 13, 27, 39, 117, 351, 57089, 171267, 513801, 742157, 1541403, 2226471, 6679413, 20038239

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 -20038238
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 20038239 can be divided by 16 positive divisors. The sum of these divisors (counting 20038239) is 1, the average is 0.0625.

Base conversion 20038239

Base System Value
2 Binary 1001100011100001001011111
3 Ternary 1101201001022000
4 Quaternary 1030130021133
5 Quinary 20112210424
6 Senary 1553253343
8 Octal 114341137
10 Decimal 20038239
12 Duodecimal 6864253
16 Hexadecimal 131c25f
20 Vigesimal 654fbj
36 Base36 bxhlr

Cryptographic Hash Functions

md5 157685ac570c9883a01f3ad6059f1d53
sha1 42b06b3c9b2856131353c4cf31499dd8aefcb386
sha256 87030c47e9e95501f8de4b6d7f7d35b5185aa630292441d4493efe8522033fa8
sha512 135a5038185111294022374c62077a77b5a61c991427a8f2519952f4effbf80d0e8231a28390295cf27ca31967c54dee7ee9968cf26d1aad8fb52f6b6adad524
ripemd-160 a7f6c34aab17b249e832f233bca70f505b4036ed

20038239 as geometric shapes

Circle

Radius = n
Diameter 40076478
Circumference 125903968.86655
Area 1.2614469095983E+15

Sphere

Radius = n
Volume 3.3702899547122E+22
Surface area 5.0457876383931E+15
Circumference 125903968.86655

Square

Length = n
Perimeter 80152956
Area 401531022221121
Diagonal 28338349.359873

Cube

Length = n
Surface area 2409186133326726
Volume 8.0459745891811E+21
Space diagonal 34707248.042208

Equilateral Triangle

Length = n
Perimeter 60114717
Area 1.7386803282551E+14
Altitude 17353624.021104

Triangular Pyramid

Length = n
Surface area 1.7386803282551E+14
Volume 9.4822719887744E+20
Height 9446116.4532912