20339989 (number)

20339989 is an odd 8-digits composite number following 20339988 and preceding 20339990. In scientific notation, it is written as 2.0339989 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 19758816 positive integers (up to 20339989) that are relatively prime to 20339989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0339989 × 10^7
Engineering notation 2.0339989 × 10^6

Prime Factorization of 20339989

Prime Factorization 43 × 199 × 2377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20339989
Product of the distinct prime numbers

The prime factorization of 20339989 is 43 × 199 × 2377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 89, 77, 347, 736, 3808, 2114, 32542, 90605, 111584, 887038, 7675905, 1347216, 66996973, 87980484, 430843098, 145434832, 7082714556, 561106644

Basic calculations (n = 20339989)

Multiplication

n×y
n×2 40679978
n×3 61019967
n×4 81359956
n×5 101699945

Division

n÷y
n÷2 10169994.5
n÷3 6779996.3333333
n÷3 5084997.25
n÷5 4067997.8

Exponentiation

ny
n2 413715152520121
n3 8.4149616513926E+21
n4 1.7116022742475E+29
n5 3.4813971430569E+36

Nth Root

y√n
2√n 4509.9876939965
3√n 272.97124753654
4√n 67.156441939672
5√n 28.951438200409

Divisors of 20339989

1, 43, 199, 2377, 8557, 102211, 473023, 20339989

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 -20339988
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 20339989 can be divided by 8 positive divisors. The sum of these divisors (counting 20339989) is 1, the average is 0.125.

Base conversion 20339989

Base System Value
2 Binary 1001101100101110100010101
3 Ternary 1102021101012221
4 Quaternary 1031211310111
5 Quinary 20201334424
6 Senary 2003542341
8 Octal 115456425
10 Decimal 20339989
12 Duodecimal 698a9b1
16 Hexadecimal 1365d15
20 Vigesimal 6729j9
36 Base36 c3yfp

Cryptographic Hash Functions

md5 c84c40d33228c16652115add470da188
sha1 1726f41cd278718c641a85c9de3b92f28d19f0cd
sha256 8571cdf5c74694f0bd5c1df837f4391ddd1379f02b006a7ce32c2aa5cbb2060e
sha512 edb62c2f7190d06570c55886ec72a435ab3452ba5dab124f25a1c1635ab1b7ef7e73b6c9a8317cc72a42410d83414ea44d948091b58d71a622f991907c72a19c
ripemd-160 210e12493532787836aa19a4bd4be2a02593972a

20339989 as geometric shapes

Circle

Radius = n
Diameter 40679978
Circumference 127799920.03299
Area 1.299724483836E+15

Sphere

Radius = n
Volume 3.5248508939006E+22
Surface area 5.198897935344E+15
Circumference 127799920.03299

Square

Length = n
Perimeter 81359956
Area 413715152520121
Diagonal 28765088.30232

Cube

Length = n
Surface area 2482290915120726
Volume 8.4149616513926E+21
Space diagonal 35229894.373392

Equilateral Triangle

Length = n
Perimeter 61019967
Area 1.7914391600649E+14
Altitude 17614947.186696

Triangular Pyramid

Length = n
Surface area 1.7914391600649E+14
Volume 9.9171274118741E+20
Height 9588362.7674399