20089839 (number)

20089839 is an odd 8-digits composite number following 20089838 and preceding 20089840. In scientific notation, it is written as 2.0089839 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 10436160 positive integers (up to 20089839) that are relatively prime to 20089839.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0089839 × 10^7
Engineering notation 2.0089839 × 10^6

Prime Factorization of 20089839

Prime Factorization 33 × 7 × 86969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20089839
Product of the distinct prime numbers

The prime factorization of 20089839 is 33 × 7 × 86969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20089839)

Multiplication

n×y
n×2 40179678
n×3 60269517
n×4 80359356
n×5 100449195

Division

n÷y
n÷2 10044919.5
n÷3 6696613
n÷3 5022459.75
n÷5 4017967.8

Exponentiation

ny
n2 403601631045921
n3 8.10829178785E+21
n4 1.6289427658293E+29
n5 3.2725197905725E+36

Nth Root

y√n
2√n 4482.1690061844
3√n 271.84758888659
4√n 66.949003026067
5√n 28.879873810263

Divisors of 20089839

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20089838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20089839 can be divided by 8 positive divisors. The sum of these divisors (counting 20089839) is 1, the average is 0.125.

Base conversion 20089839

Base System Value
2 Binary 1001100101000101111101111
3 Ternary 1101210200002010
4 Quaternary 1030220233233
5 Quinary 20120333324
6 Senary 1554332303
8 Octal 114505757
10 Decimal 20089839
12 Duodecimal 688a093
16 Hexadecimal 1328bef
20 Vigesimal 65b4bj
36 Base36 bylf3

Cryptographic Hash Functions

md5 15a980a7fa66f63b9befe9ed21b6fe19
sha1 9511d14671e4c6707b15a63dc2f0e8e1623c8907
sha256 f977e333990d3bdd87575bb0fdb0d03b94374857ae2683cc4b5829750777a084
sha512 52312b34092900e77271105aa3ac03309ceba9bd2cbd4d819341125f3a66c6243cb273b2bfdfe04ddb0e4af16dd88490987ef7441625c44b40a0c5c84fc20db2
ripemd-160 206704517268f18a04b7643ed2997c599593ea91

20089839 as geometric shapes

Circle

Radius = n
Diameter 40179678
Circumference 126228181.2284
Area 1.2679519190707E+15

Sphere

Radius = n
Volume 3.3963933218496E+22
Surface area 5.0718076762829E+15
Circumference 126228181.2284

Square

Length = n
Perimeter 80359356
Area 403601631045921
Diagonal 28411322.779692

Cube

Length = n
Surface area 2421609786275526
Volume 8.10829178785E+21
Space diagonal 34796621.863879

Equilateral Triangle

Length = n
Perimeter 60269517
Area 1.747646327473E+14
Altitude 17398310.931939

Triangular Pyramid

Length = n
Surface area 1.747646327473E+14
Volume 9.5557135117132E+20
Height 9470440.926564