20238039 (number)

20238039 is an odd 8-digits composite number following 20238038 and preceding 20238040. In scientific notation, it is written as 2.0238039 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 13492008 positive integers (up to 20238039) that are relatively prime to 20238039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0238039 × 10^7
Engineering notation 2.0238039 × 10^6

Prime Factorization of 20238039

Prime Factorization 27 × 749557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20238039
Product of the distinct prime numbers

The prime factorization of 20238039 is 27 × 749557. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 56, 100, 665, 775, 1590, 1045, 50192, 95586, 982725, 44378, 8937572, 5179363, 60324597, 98249421, 945461257, 363632302, 6087035303, 6493930762

Basic calculations (n = 20238039)

Multiplication

n×y
n×2 40476078
n×3 60714117
n×4 80952156
n×5 101190195

Division

n÷y
n÷2 10119019.5
n÷3 6746013
n÷3 5059509.75
n÷5 4047607.8

Exponentiation

ny
n2 409578222565521
n3 8.2890600418317E+21
n4 1.6775432039993E+29
n5 3.3950184786723E+36

Nth Root

y√n
2√n 4498.670803693
3√n 272.51441272701
4√n 67.072131348967
5√n 28.922357214212

Divisors of 20238039

1, 27, 749557, 20238039

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 -20238038
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 20238039 can be divided by 4 positive divisors. The sum of these divisors (counting 20238039) is 1, the average is 0.25.

Base conversion 20238039

Base System Value
2 Binary 1001101001100111011010111
3 Ternary 1102002012101000
4 Quaternary 1031030323113
5 Quinary 20140104124
6 Senary 2001434343
8 Octal 115147327
10 Decimal 20238039
12 Duodecimal 693b9b3
16 Hexadecimal 134ced7
20 Vigesimal 669f1j
36 Base36 c1rrr

Cryptographic Hash Functions

md5 304ab50043d002e26a8e609ea0f86365
sha1 050cca56cb3f52553d6881f5f53cd56f3c029a20
sha256 fc7c16391bea41ad4f334ce994ceab797324ac15b86f77f0bbfaca5a8165b06e
sha512 0ce229533943ac875aa48c4d91788bcc231fd741fc7386520fe521999dffa41fdb55dad6e2167a6daa54979171bbbdf2fa2e45e0f8eee7a2e2ba32d8e676d4ad
ripemd-160 f72526d77afa5d13a6a266d77c33d5dae13a6fb4

20238039 as geometric shapes

Circle

Radius = n
Diameter 40476078
Circumference 127159349.29093
Area 1.2867279350822E+15

Sphere

Radius = n
Volume 3.4721133510111E+22
Surface area 5.1469117403288E+15
Circumference 127159349.29093

Square

Length = n
Perimeter 80952156
Area 409578222565521
Diagonal 28620909.229636

Cube

Length = n
Surface area 2457469335393126
Volume 8.2890600418317E+21
Space diagonal 35053311.79356

Equilateral Triangle

Length = n
Perimeter 60714117
Area 1.7735257278931E+14
Altitude 17526655.89678

Triangular Pyramid

Length = n
Surface area 1.7735257278931E+14
Volume 9.7687509420694E+20
Height 9540303.0765452