20139020 (number)

20139020 is an even 8-digits composite number following 20139019 and preceding 20139021. In scientific notation, it is written as 2.0139020 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 7323200 positive integers (up to 20139020) that are relatively prime to 20139020.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand twenty

Notation

Scientific notation 2.0139020 × 10^7
Engineering notation 2.0139020 × 10^6

Prime Factorization of 20139020

Prime Factorization 2 × 2 × 5 × 11 × 91541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10069510
Product of the distinct prime numbers

The prime factorization of 20139020 is 2 × 2 × 5 × 11 × 91541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 26, 12, 585, 497, 7152, 8544, 95453, 64277, 344508, 814684, 365862, 5478297, 38005029, 95133463, 241573347, 131243481, 3809364720, 938996204

Basic calculations (n = 20139020)

Multiplication

n×y
n×2 40278040
n×3 60417060
n×4 80556080
n×5 100695100

Division

n÷y
n÷2 10069510
n÷3 6713006.6666667
n÷3 5034755
n÷5 4027804

Exponentiation

ny
n2 405580126560400
n3 8.1679862804024E+21
n4 1.6449523906075E+29
n5 3.3127729093492E+36

Nth Root

y√n
2√n 4487.6519472882
3√n 272.06924059054
4√n 66.989939149758
5√n 28.893999879515

Divisors of 20139020

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91541, 183082, 366164, 457705, 915410, 1006951, 1830820, 2013902, 4027804, 5034755, 10069510, 20139020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139020 can be divided by 24 positive divisors. The sum of these divisors (counting 20139020) is 1, the average is 0.041666666666667.

Base conversion 20139020

Base System Value
2 Binary 1001100110100110000001100
3 Ternary 1101220011112122
4 Quaternary 1030310300030
5 Quinary 20123422040
6 Senary 1555352112
8 Octal 114646014
10 Decimal 20139020
12 Duodecimal 68b2638
16 Hexadecimal 1334c0c
20 Vigesimal 65h7b0
36 Base36 bznd8

Cryptographic Hash Functions

md5 ed535386781d8b0663e0b5a4d94bc1ec
sha1 fa86398322677f0cc3679ff0035b7beddd1bfe19
sha256 7f265819f691d47a955a9253166ccdbac3a3bdf2ec13dc9e117e4373eb1936fd
sha512 a6bef8f3151adc7528a1ffa40d5f959b0d78d88e7b136b7c553980717e9ed7ba9704728ef8e727594f0e14c09155581baf90b79e35c9e48e9e8c6ff8be0d6d1e
ripemd-160 11f58d57fbe1c8414b2d092d0495264007b4db53

20139020 as geometric shapes

Circle

Radius = n
Diameter 40278040
Circumference 126537194.565
Area 1.2741675460442E+15

Sphere

Radius = n
Volume 3.4213980924179E+22
Surface area 5.0966701841767E+15
Circumference 126537194.565

Square

Length = n
Perimeter 80556080
Area 405580126560400
Diagonal 28480875.216903

Cube

Length = n
Surface area 2433480759362400
Volume 8.1679862804024E+21
Space diagonal 34881805.854646

Equilateral Triangle

Length = n
Perimeter 60417060
Area 1.7562134643571E+14
Altitude 17440902.927323

Triangular Pyramid

Length = n
Surface area 1.7562134643571E+14
Volume 9.6260641458521E+20
Height 9493625.072301