20790732 (number)

20790732 is an even 8-digits composite number following 20790731 and preceding 20790733. In scientific notation, it is written as 2.0790732 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6712320 positive integers (up to 20790732) that are relatively prime to 20790732.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety thousand seven hundred thirty-two

Notation

Scientific notation 2.0790732 × 10^7
Engineering notation 2.0790732 × 10^6

Prime Factorization of 20790732

Prime Factorization 2 × 2 × 3 × 191 × 47 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10395366
Product of the distinct prime numbers

The prime factorization of 20790732 is 2 × 2 × 3 × 191 × 47 × 193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20790732)

Multiplication

n×y
n×2 41581464
n×3 62372196
n×4 83162928
n×5 103953660

Division

n÷y
n÷2 10395366
n÷3 6930244
n÷3 5197683
n÷5 4158146.4

Exponentiation

ny
n2 432254537095824
n3 8.9868882365433E+21
n4 1.8684398483993E+29
n5 3.8846232146189E+36

Nth Root

y√n
2√n 4559.6855154714
3√n 274.97292074957
4√n 67.525443467418
5√n 29.078630975622

Divisors of 20790732

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20790731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20790732 can be divided by 48 positive divisors. The sum of these divisors (counting 20790732) is 1, the average is 0.020833333333333.

Base conversion 20790732

Base System Value
2 Binary 1001111010011110111001100
3 Ternary 1110010021112010
4 Quaternary 1033103313030
5 Quinary 20310300412
6 Senary 2021341220
8 Octal 117236714
10 Decimal 20790732
12 Duodecimal 6b67810
16 Hexadecimal 13d3dcc
20 Vigesimal 69iggc
36 Base36 cdm8c

Cryptographic Hash Functions

md5 1f8970d70f063c0178664e445a024d38
sha1 f34cddbcab89983977ee06a0a498541e3043d4c6
sha256 48ad8bf2f52158f75736a2b03644c35c08fd54b8b93aec9606dd4dfe726490ad
sha512 c412cb48bb7c526176fd738797ee22e3387c77ef9e5bb8e40a1fd25be44d3980b80280809bdcbc9d78888d0552de4e0411bf26a460460d8040f89bb39f449ff6
ripemd-160 e9a15adfbd37d844d60553c6e2acb8c1e32c279f

20790732 as geometric shapes

Circle

Radius = n
Diameter 41581464
Circumference 130632021.82791
Area 1.3579676782211E+15

Sphere

Radius = n
Volume 3.7644189416743E+22
Surface area 5.4318707128844E+15
Circumference 130632021.82791

Square

Length = n
Perimeter 83162928
Area 432254537095824
Diagonal 29402535.166064

Cube

Length = n
Surface area 2593527222574944
Volume 8.9868882365433E+21
Space diagonal 36010604.150548

Equilateral Triangle

Length = n
Perimeter 62372196
Area 1.8717170501303E+14
Altitude 18005302.075274

Triangular Pyramid

Length = n
Surface area 1.8717170501303E+14
Volume 1.0591149356376E+21
Height 9800845.0553548