20086724 (number)

20086724 is an even 8-digits composite number following 20086723 and preceding 20086725. In scientific notation, it is written as 2.0086724 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 7672320 positive integers (up to 20086724) that are relatively prime to 20086724.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand seven hundred twenty-four

Notation

Scientific notation 2.0086724 × 10^7
Engineering notation 2.0086724 × 10^6

Prime Factorization of 20086724

Prime Factorization 2 × 2 × 119 × 19 × 2221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10043362
Product of the distinct prime numbers

The prime factorization of 20086724 is 2 × 2 × 119 × 19 × 2221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 61, 53, 719, 81, 5434, 2024, 60695, 25105, 674702, 167213, 6151255, 9239009, 30736994, 57317833, 591697579, 90586986, 7319301418, 1833385786

Basic calculations (n = 20086724)

Multiplication

n×y
n×2 40173448
n×3 60260172
n×4 80346896
n×5 100433620

Division

n÷y
n÷2 10043362
n÷3 6695574.6666667
n÷3 5021681
n÷5 4017344.8

Exponentiation

ny
n2 403476481052176
n3 8.1045207153863E+21
n4 1.6279327076225E+29
n5 3.2699834988585E+36

Nth Root

y√n
2√n 4481.821504701
3√n 271.83353785296
4√n 66.946407705724
5√n 28.878978169567

Divisors of 20086724

1, 2, 4, 19, 38, 76, 119, 238, 476, 2221, 2261, 4442, 4522, 8884, 9044, 42199, 84398, 168796, 264299, 528598, 1057196, 5021681, 10043362, 20086724

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 -20086723
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 20086724 can be divided by 24 positive divisors. The sum of these divisors (counting 20086724) is 1, the average is 0.041666666666667.

Base conversion 20086724

Base System Value
2 Binary 1001100100111111111000100
3 Ternary 1101210111210202
4 Quaternary 1030213333010
5 Quinary 20120233344
6 Senary 1554310032
8 Octal 114477704
10 Decimal 20086724
12 Duodecimal 6888318
16 Hexadecimal 1327fc4
20 Vigesimal 65agg4
36 Base36 byj0k

Cryptographic Hash Functions

md5 272460bed7a3594e1c9ba861df731ede
sha1 920247114c44671a552910fbb9bb3000fe4b3f0a
sha256 cb5ff667844b3a21a51bf150aa3e073422711231002313a42be9bc6f20d8e4ef
sha512 597bb73489f8ff9b26d58d4f9637376261e1e6aaef6d1de8af21c91036f19b780d0b124a9396712b3e46ea7165fe756ce53d58b7cb48d520b9910e902499aa0a
ripemd-160 3c6713242070e17e3652680b35e8e9e703d6f8e6

20086724 as geometric shapes

Circle

Radius = n
Diameter 40173448
Circumference 126208609.10617
Area 1.2675587487698E+15

Sphere

Radius = n
Volume 3.3948136987098E+22
Surface area 5.0702349950791E+15
Circumference 126208609.10617

Square

Length = n
Perimeter 80346896
Area 403476481052176
Diagonal 28406917.504445

Cube

Length = n
Surface area 2420858886313056
Volume 8.1045207153863E+21
Space diagonal 34791226.525613

Equilateral Triangle

Length = n
Perimeter 60260172
Area 1.7471044121037E+14
Altitude 17395613.262807

Triangular Pyramid

Length = n
Surface area 1.7471044121037E+14
Volume 9.5512692601942E+20
Height 9468972.5014817