20135744 (number)

20135744 is an even 8-digits composite number following 20135743 and preceding 20135745. In scientific notation, it is written as 2.0135744 × 10^7. The sum of its digits is 26. It has a total of 9 prime factors and 56 positive divisors. There are 9192960 positive integers (up to 20135744) that are relatively prime to 20135744.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand seven hundred forty-four

Notation

Scientific notation 2.0135744 × 10^7
Engineering notation 2.0135744 × 10^6

Prime Factorization of 20135744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 629242
Product of the distinct prime numbers

The prime factorization of 20135744 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19 × 571. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20135744)

Multiplication

n×y
n×2 40271488
n×3 60407232
n×4 80542976
n×5 100678720

Division

n÷y
n÷2 10067872
n÷3 6711914.6666667
n÷3 5033936
n÷5 4027148.8

Exponentiation

ny
n2 405448186433536
n3 8.16400088729E+21
n4 1.6438823188224E+29
n5 3.3100793537935E+36

Nth Root

y√n
2√n 4487.2869308748
3√n 272.0544873542
4√n 66.987214682168
5√n 28.893059785078

Divisors of 20135744

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20135743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20135744 can be divided by 56 positive divisors. The sum of these divisors (counting 20135744) is 1, the average is 0.017857142857143.

Base conversion 20135744

Base System Value
2 Binary 1001100110011111101000000
3 Ternary 1101220000001022
4 Quaternary 1030303331000
5 Quinary 20123320434
6 Senary 1555325012
8 Octal 114637500
10 Decimal 20135744
12 Duodecimal 68b0768
16 Hexadecimal 1333f40
20 Vigesimal 65gj74
36 Base36 bzku8

Cryptographic Hash Functions

md5 1baf2847ac7677591fc378740b53f4b7
sha1 6e1ec7a8eaa9a2aca03631734ab2e05dfdc0a633
sha256 2b1a7a29f5467f849097465476e9ca977fab87bd81f28d37f8e988b797f7b127
sha512 9cca82ba258b83c336560df7bf935614b710909216b4110f2aa41da4e3042abc776d1884c4aa9353dac71ef7a75397aa9cd8037b90149f8e5b56a8ac5a7b7980
ripemd-160 ce8cfc5a92b61fb8f8ebcabf0d0bd2816cf32f68

20135744 as geometric shapes

Circle

Radius = n
Diameter 40271488
Circumference 126516610.84993
Area 1.2737530439109E+15

Sphere

Radius = n
Volume 3.4197286948548E+22
Surface area 5.0950121756436E+15
Circumference 126516610.84993

Square

Length = n
Perimeter 80542976
Area 405448186433536
Diagonal 28476242.253273

Cube

Length = n
Surface area 2432689118601216
Volume 8.16400088729E+21
Space diagonal 34876131.6562

Equilateral Triangle

Length = n
Perimeter 60407232
Area 1.7556421468489E+14
Altitude 17438065.8281

Triangular Pyramid

Length = n
Surface area 1.7556421468489E+14
Volume 9.6213673150262E+20
Height 9492080.7510909