20065724 (number)

20065724 is an even 8-digits composite number following 20065723 and preceding 20065725. In scientific notation, it is written as 2.0065724 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 8599584 positive integers (up to 20065724) that are relatively prime to 20065724.

Interesting facts

Basic properties

Name

Name twenty million sixty-five thousand seven hundred twenty-four

Notation

Scientific notation 2.0065724 × 10^7
Engineering notation 2.0065724 × 10^6

Prime Factorization of 20065724

Prime Factorization 2 × 2 × 7 × 716633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10032862
Product of the distinct prime numbers

The prime factorization of 20065724 is 2 × 2 × 7 × 716633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 91, 47, 12, 234, 9094, 811, 95689, 54677, 221847, 669471, 2657134, 4122564, 32468051, 61581783, 852038428, 192755146, 4581763690, 9579899519

Basic calculations (n = 20065724)

Multiplication

n×y
n×2 40131448
n×3 60197172
n×4 80262896
n×5 100328620

Division

n÷y
n÷2 10032862
n÷3 6688574.6666667
n÷3 5016431
n÷5 4013144.8

Exponentiation

ny
n2 402633279644176
n3 8.0791282625549E+21
n4 1.6211355787703E+29
n5 3.2529259090184E+36

Nth Root

y√n
2√n 4479.4780945999
3√n 271.73877385525
4√n 66.928903282512
5√n 28.872937241104

Divisors of 20065724

1, 2, 4, 7, 14, 28, 716633, 1433266, 2866532, 5016431, 10032862, 20065724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20065723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20065724 can be divided by 12 positive divisors. The sum of these divisors (counting 20065724) is 1, the average is 0.083333333333333.

Base conversion 20065724

Base System Value
2 Binary 1001100100010110110111100
3 Ternary 1101202102222222
4 Quaternary 1030202312330
5 Quinary 20114100344
6 Senary 1554024512
8 Octal 114426674
10 Decimal 20065724
12 Duodecimal 6878138
16 Hexadecimal 1322dbc
20 Vigesimal 658464
36 Base36 by2t8

Cryptographic Hash Functions

md5 c46e2a0287b28f887aadd7920bdca518
sha1 bd3d70b9fa5ee5d623dbe2b006c056fe3483a18a
sha256 6f95de6f428ffebd564ebcedbff659e0e59c99323f15a71aa10585a808605bb4
sha512 6b2eab9a586f4d0c9f1094caa0d4ab8a2638943d345c2eaa2dd341244eb4a98e3faafde6216960fad3baeefb397ddbd423ef4e6a0229c46ea27c2853fe92092a
ripemd-160 18b6a190455ffe66445d188973ad38381cc7dd71

20065724 as geometric shapes

Circle

Radius = n
Diameter 40131448
Circumference 126076662.21472
Area 1.2649097534209E+15

Sphere

Radius = n
Volume 3.3841773329403E+22
Surface area 5.0596390136836E+15
Circumference 126076662.21472

Square

Length = n
Perimeter 80262896
Area 402633279644176
Diagonal 28377219.019635

Cube

Length = n
Surface area 2415799677865056
Volume 8.0791282625549E+21
Space diagonal 34754853.458654

Equilateral Triangle

Length = n
Perimeter 60197172
Area 1.7434532429045E+14
Altitude 17377426.729327

Triangular Pyramid

Length = n
Surface area 1.7434532429045E+14
Volume 9.5213439675474E+20
Height 9459073.0065451