20597744 (number)

20597744 is an even 8-digits composite number following 20597743 and preceding 20597745. In scientific notation, it is written as 2.0597744 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 9451520 positive integers (up to 20597744) that are relatively prime to 20597744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0597744 × 10^7
Engineering notation 2.0597744 × 10^6

Prime Factorization of 20597744

Prime Factorization 2 × 2 × 2 × 2 × 17 × 41 × 1847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2574718
Product of the distinct prime numbers

The prime factorization of 20597744 is 2 × 2 × 2 × 2 × 17 × 41 × 1847. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20597744)

Multiplication

n×y
n×2 41195488
n×3 61793232
n×4 82390976
n×5 102988720

Division

n÷y
n÷2 10298872
n÷3 6865914.6666667
n÷3 5149436
n÷5 4119548.8

Exponentiation

ny
n2 424267057889536
n3 8.7389442460418E+21
n4 1.8000253641024E+29
n5 3.7076461643289E+36

Nth Root

y√n
2√n 4538.4737522652
3√n 274.11947122729
4√n 67.368195406031
5√n 29.024445484296

Divisors of 20597744

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20597743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20597744 can be divided by 40 positive divisors. The sum of these divisors (counting 20597744) is 1, the average is 0.025.

Base conversion 20597744

Base System Value
2 Binary 1001110100100101111110000
3 Ternary 1102202110210102
4 Quaternary 1032210233300
5 Quinary 20233111434
6 Senary 2013251532
8 Octal 116445760
10 Decimal 20597744
12 Duodecimal 6a93ba8
16 Hexadecimal 13a4bf0
20 Vigesimal 68ee74
36 Base36 c9hbk

Cryptographic Hash Functions

md5 087511ddc6f8981b914170befbff0022
sha1 fe25133705888451e8d15b48488cbf595fad27d1
sha256 79c0e9413af3ec743b8ae877f4a7aac961d2d4792384206dcf6fe3e3d52975c2
sha512 04f19723000f88e43a45b639c304fd16ce8487216ae9f9f2ceff57b395379334c2f5be0c4e2cdddf9372368daafee97cbf6b1636e7a04ebb300549bf5d0da383
ripemd-160 bfafe1bbc9a458a0b17fbbf361cf0f6f5f6764c3

20597744 as geometric shapes

Circle

Radius = n
Diameter 41195488
Circumference 129419442.46185
Area 1.3328742722259E+15

Sphere

Radius = n
Volume 3.6605604057994E+22
Surface area 5.3314970889037E+15
Circumference 129419442.46185

Square

Length = n
Perimeter 82390976
Area 424267057889536
Diagonal 29129608.919089

Cube

Length = n
Surface area 2545602347337216
Volume 8.7389442460418E+21
Space diagonal 35676339.129297

Equilateral Triangle

Length = n
Perimeter 61793232
Area 1.8371302506061E+14
Altitude 17838169.564648

Triangular Pyramid

Length = n
Surface area 1.8371302506061E+14
Volume 1.0298944561312E+21
Height 9709869.6396963