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 4 prime factors and 16 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 7 × 3 × 11 × 86969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20089839
Product of the distinct prime numbers

The prime factorization of 20089839 is 7 × 3 × 11 × 86969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 26, 44, 965, 877, 7108, 1480, 3522, 18771, 604125, 938948, 8270610, 4441686, 7769938, 37818930, 78895878, 984876419, 1563962184, 1047795463

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

1, 3, 7, 11, 21, 33, 77, 231, 86969, 260907, 608783, 956659, 1826349, 2869977, 6696613, 20089839

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 -20089838
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 20089839 can be divided by 16 positive divisors. The sum of these divisors (counting 20089839) is 1, the average is 0.0625.

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