20038810 (number)

20038810 is an even 8-digits composite number following 20038809 and preceding 20038811. In scientific notation, it is written as 2.0038810 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7286400 positive integers (up to 20038810) that are relatively prime to 20038810.

Interesting facts

Basic properties

Name

Name twenty million thirty-eight thousand eight hundred ten

Notation

Scientific notation 2.0038810 × 10^7
Engineering notation 2.0038810 × 10^6

Prime Factorization of 20038810

Prime Factorization 2 × 11 × 55 × 16561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20038810
Product of the distinct prime numbers

The prime factorization of 20038810 is 2 × 11 × 55 × 16561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 88, 39, 369, 498, 8893, 333, 15142, 67023, 391043, 946192, 312038, 2379848, 23636834, 42353659, 320245835, 585352232, 5069056030, 4428811622

Basic calculations (n = 20038810)

Multiplication

n×y
n×2 40077620
n×3 60116430
n×4 80155240
n×5 100194050

Division

n÷y
n÷2 10019405
n÷3 6679603.3333333
n÷3 5009702.5
n÷5 4007762

Exponentiation

ny
n2 401553906216100
n3 8.0466624314222E+21
n4 1.6124553959741E+29
n5 3.2311687313399E+36

Nth Root

y√n
2√n 4476.4729419488
3√n 271.61722579184
4√n 66.906449180545
5√n 28.865187672849

Divisors of 20038810

1, 2, 11, 22, 55, 110, 605, 1210, 16561, 33122, 182171, 364342, 910855, 1821710, 10019405, 20038810

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 -20038809
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 20038810 can be divided by 16 positive divisors. The sum of these divisors (counting 20038810) is 1, the average is 0.0625.

Base conversion 20038810

Base System Value
2 Binary 1001100011100010010011010
3 Ternary 1101201002002011
4 Quaternary 1030130102122
5 Quinary 20112220220
6 Senary 1553300134
8 Octal 114342232
10 Decimal 20038810
12 Duodecimal 686464a
16 Hexadecimal 131c49a
20 Vigesimal 654h0a
36 Base36 bxi1m

Cryptographic Hash Functions

md5 601cdf799a13392e93b94aa3837b1ec1
sha1 5ffe589808bc446c84305122156b44e7d3213ab6
sha256 57552517b447bcd9be953dc5dbc45b92f54af80c9bb9ec090b356769db1ba441
sha512 86e9474cb8eb814f6cc848c18aca544545252fa390051b7d22b0d403be30abc2c8fd2577597049071b613ea6002faf9d99f7f7e6578d9957de7354b16ac95a0b
ripemd-160 8fe4efda453798c7cc9a834a943d58e6aa12f58c

20038810 as geometric shapes

Circle

Radius = n
Diameter 40077620
Circumference 125907556.56536
Area 1.2615188017888E+15

Sphere

Radius = n
Volume 3.3705780773964E+22
Surface area 5.0460752071551E+15
Circumference 125907556.56536

Square

Length = n
Perimeter 80155240
Area 401553906216100
Diagonal 28339156.875818

Cube

Length = n
Surface area 2409323437296600
Volume 8.0466624314222E+21
Space diagonal 34708237.043219

Equilateral Triangle

Length = n
Perimeter 60116430
Area 1.7387794188601E+14
Altitude 17354118.52161

Triangular Pyramid

Length = n
Surface area 1.7387794188601E+14
Volume 9.4830826186295E+20
Height 9446385.6252725