20039690 (number)

20039690 is an even 8-digits composite number following 20039689 and preceding 20039691. In scientific notation, it is written as 2.0039690 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7287120 positive integers (up to 20039690) that are relatively prime to 20039690.

Interesting facts

Basic properties

Name

Name twenty million thirty-nine thousand six hundred ninety

Notation

Scientific notation 2.0039690 × 10^7
Engineering notation 2.0039690 × 10^6

Prime Factorization of 20039690

Prime Factorization 2 × 5 × 11 × 182179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20039690
Product of the distinct prime numbers

The prime factorization of 20039690 is 2 × 5 × 11 × 182179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 51, 100, 574, 963, 9148, 8893, 26739, 68432, 62743, 235617, 7890462, 1404689, 22097390, 31871153, 12169311, 481623517, 7930779598, 4840321022

Basic calculations (n = 20039690)

Multiplication

n×y
n×2 40079380
n×3 60119070
n×4 80158760
n×5 100198450

Division

n÷y
n÷2 10019845
n÷3 6679896.6666667
n÷3 5009922.5
n÷5 4007938

Exponentiation

ny
n2 401589175296100
n3 8.0477225802895E+21
n4 1.61273865715E+29
n5 3.2318782740303E+36

Nth Root

y√n
2√n 4476.5712325395
3√n 271.62120173751
4√n 66.907183714004
5√n 28.865441190089

Divisors of 20039690

1, 2, 5, 10, 11, 22, 55, 110, 182179, 364358, 910895, 1821790, 2003969, 4007938, 10019845, 20039690

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 -20039689
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 20039690 can be divided by 16 positive divisors. The sum of these divisors (counting 20039690) is 1, the average is 0.0625.

Base conversion 20039690

Base System Value
2 Binary 1001100011100100000001010
3 Ternary 1101201010021202
4 Quaternary 1030130200022
5 Quinary 20112232230
6 Senary 1553304202
8 Octal 114344012
10 Decimal 20039690
12 Duodecimal 6865062
16 Hexadecimal 131c80a
20 Vigesimal 654j4a
36 Base36 bxiq2

Cryptographic Hash Functions

md5 1ca4567078508d2e3364d2099d34bf91
sha1 6631cc3f8d7cc8f72f94554f884423337dbadbec
sha256 4fbfffe80d53cc6fe5deb7666388e5d1be9826bd446df9c788a6609c29adac5a
sha512 8bcb1006561a689b49c7399037d2d0d957203acf7e9054dccb55de2dc6a0394ef84ac4598631ef9f028f9b68077d8c067a1ae172e74a667aa291b37bf9d1beaa
ripemd-160 932ec4248e2f02a9bca13d53da7b59c555251dd4

20039690 as geometric shapes

Circle

Radius = n
Diameter 40079380
Circumference 125913085.76843
Area 1.2616296028714E+15

Sphere

Radius = n
Volume 3.3710221515155E+22
Surface area 5.0465184114856E+15
Circumference 125913085.76843

Square

Length = n
Perimeter 80158760
Area 401589175296100
Diagonal 28340401.383752

Cube

Length = n
Surface area 2409535051776600
Volume 8.0477225802895E+21
Space diagonal 34709761.24793

Equilateral Triangle

Length = n
Perimeter 60119070
Area 1.7389321384563E+14
Altitude 17354880.623965

Triangular Pyramid

Length = n
Surface area 1.7389321384563E+14
Volume 9.4843320160513E+20
Height 9446800.4612508