20795744 (number)

20795744 is an even 8-digits composite number following 20795743 and preceding 20795745. In scientific notation, it is written as 2.0795744 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 10397856 positive integers (up to 20795744) that are relatively prime to 20795744.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-five thousand seven hundred forty-four

Notation

Scientific notation 2.0795744 × 10^7
Engineering notation 2.0795744 × 10^6

Prime Factorization of 20795744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 649867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1299734
Product of the distinct prime numbers

The prime factorization of 20795744 is 2 × 2 × 2 × 2 × 2 × 649867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 85, 18, 330, 211, 3881, 9191, 2769, 76877, 478815, 685748, 9894890, 8699315, 59467164, 15803537, 67965980, 20042151, 3764231144, 9368414230

Basic calculations (n = 20795744)

Multiplication

n×y
n×2 41591488
n×3 62387232
n×4 83182976
n×5 103978720

Division

n÷y
n÷2 10397872
n÷3 6931914.6666667
n÷3 5198936
n÷5 4159148.8

Exponentiation

ny
n2 432462968513536
n3 8.9933891826876E+21
n4 1.8702421913554E+29
n5 3.8893077829426E+36

Nth Root

y√n
2√n 4560.2350816597
3√n 274.99501478566
4√n 67.52951267157
5√n 29.080032831477

Divisors of 20795744

1, 2, 4, 8, 16, 32, 649867, 1299734, 2599468, 5198936, 10397872, 20795744

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 -20795743
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 20795744 can be divided by 12 positive divisors. The sum of these divisors (counting 20795744) is 1, the average is 0.083333333333333.

Base conversion 20795744

Base System Value
2 Binary 1001111010101000101100000
3 Ternary 1110010112101202
4 Quaternary 1033111011200
5 Quinary 20310430434
6 Senary 2021420332
8 Octal 117250540
10 Decimal 20795744
12 Duodecimal 6b6a6a8
16 Hexadecimal 13d5160
20 Vigesimal 69j974
36 Base36 cdq3k

Cryptographic Hash Functions

md5 59892ec06f1a26f420f83f51a7273faa
sha1 39032c0c7d6b2286a7aed1db82b1f316afeda51c
sha256 ed65aa7838b0c64266e2fe944de74e59d80bba5c6d3e64690552711020962042
sha512 c0bce45d62b6ccdba5d25017d5696d24d69ba382286c9257965bae01a2471575a8802a2be290fc4df60b4c4ef4051b392a9aab5ad82068ccd431d3b2ccc33e7b
ripemd-160 3308b14f18a217ea21b2309caa8a31924de5e375

20795744 as geometric shapes

Circle

Radius = n
Diameter 41591488
Circumference 130663513.15267
Area 1.3586224848318E+15

Sphere

Radius = n
Volume 3.7671420516274E+22
Surface area 5.434489939327E+15
Circumference 130663513.15267

Square

Length = n
Perimeter 83182976
Area 432462968513536
Diagonal 29409623.204439

Cube

Length = n
Surface area 2594777811081216
Volume 8.9933891826876E+21
Space diagonal 36019285.189196

Equilateral Triangle

Length = n
Perimeter 62387232
Area 1.8726195846438E+14
Altitude 18009642.594598

Triangular Pyramid

Length = n
Surface area 1.8726195846438E+14
Volume 1.059881079488E+21
Height 9803207.734813