20051744 (number)

20051744 is an even 8-digits composite number following 20051743 and preceding 20051745. In scientific notation, it is written as 2.0051744 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 12 positive divisors. There are 10025856 positive integers (up to 20051744) that are relatively prime to 20051744.

Interesting facts

Basic properties

Name

Name twenty million fifty-one thousand seven hundred forty-four

Notation

Scientific notation 2.0051744 × 10^7
Engineering notation 2.0051744 × 10^6

Prime Factorization of 20051744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 626617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1253234
Product of the distinct prime numbers

The prime factorization of 20051744 is 2 × 2 × 2 × 2 × 2 × 626617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 45, 73, 74, 342, 8624, 4630, 68294, 9518, 507028, 689222, 5644173, 4201459, 36476468, 35087445, 586534752, 640908738, 2097534085, 5217862960

Basic calculations (n = 20051744)

Multiplication

n×y
n×2 40103488
n×3 60155232
n×4 80206976
n×5 100258720

Division

n÷y
n÷2 10025872
n÷3 6683914.6666667
n÷3 5012936
n÷5 4010348.8

Exponentiation

ny
n2 402072437441536
n3 8.0622535850337E+21
n4 1.6166224495018E+29
n5 3.2416099502063E+36

Nth Root

y√n
2√n 4477.9173730653
3√n 271.67565144401
4√n 66.917242718639
5√n 28.868912903893

Divisors of 20051744

1, 2, 4, 8, 16, 32, 626617, 1253234, 2506468, 5012936, 10025872, 20051744

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 -20051743
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 20051744 can be divided by 12 positive divisors. The sum of these divisors (counting 20051744) is 1, the average is 0.083333333333333.

Base conversion 20051744

Base System Value
2 Binary 1001100011111011100100000
3 Ternary 1101201201211012
4 Quaternary 1030133130200
5 Quinary 20113123434
6 Senary 1553440052
8 Octal 114373440
10 Decimal 20051744
12 Duodecimal 6870028
16 Hexadecimal 131f720
20 Vigesimal 656974
36 Base36 bxs0w

Cryptographic Hash Functions

md5 10890abd64b5e0c9f7fa204bde776957
sha1 e173f6d9d27928026f0caf5d672985380739ed0b
sha256 1a4020b9638e8e9719d6fb7ce22411e642d0f0751fc863ed869659038c091d44
sha512 87ad5f83c96b4c36c893ccc86f0c58d0a4ae0e92b72e869f8ef1c77156a793101df7a9ef434dd0b532f8f32f2705c67e39fdf2f165576a48546f7f3d828f554e
ripemd-160 1a4c3f40c23c91fc1ad4ba05a2c1e23f9aee9feb

20051744 as geometric shapes

Circle

Radius = n
Diameter 40103488
Circumference 125988823.28413
Area 1.2631478156773E+15

Sphere

Radius = n
Volume 3.3771088845493E+22
Surface area 5.0525912627091E+15
Circumference 125988823.28413

Square

Length = n
Perimeter 80206976
Area 402072437441536
Diagonal 28357448.314033

Cube

Length = n
Surface area 2412434624649216
Volume 8.0622535850337E+21
Space diagonal 34730639.388364

Equilateral Triangle

Length = n
Perimeter 60155232
Area 1.7410247249295E+14
Altitude 17365319.694182

Triangular Pyramid

Length = n
Surface area 1.7410247249295E+14
Volume 9.5014569693715E+20
Height 9452482.7713444