20736072 (number)

20736072 is an even 8-digits composite number following 20736071 and preceding 20736073. In scientific notation, it is written as 2.0736072 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 5924448 positive integers (up to 20736072) that are relatively prime to 20736072.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-six thousand seventy-two

Notation

Scientific notation 2.0736072 × 10^7
Engineering notation 2.0736072 × 10^6

Prime Factorization of 20736072

Prime Factorization 2 × 2 × 2 × 21 × 3 × 41143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5184018
Product of the distinct prime numbers

The prime factorization of 20736072 is 2 × 2 × 2 × 21 × 3 × 41143. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 39, 62, 652, 312, 2209, 9019, 76399, 37567, 874206, 226294, 2642594, 186768, 1419214, 40004626, 568925844, 823213764, 2337871180, 9001469879

Basic calculations (n = 20736072)

Multiplication

n×y
n×2 41472144
n×3 62208216
n×4 82944288
n×5 103680360

Division

n÷y
n÷2 10368036
n÷3 6912024
n÷3 5184018
n÷5 4147214.4

Exponentiation

ny
n2 429984681989184
n3 8.9161933246248E+21
n4 1.8488682674534E+29
n5 3.8338265512429E+36

Nth Root

y√n
2√n 4553.6877363298
3√n 274.73173618861
4√n 67.481017599987
5√n 29.063325000832

Divisors of 20736072

1, 2, 3, 4, 6, 8, 12, 21, 24, 42, 63, 84, 126, 168, 252, 504, 41143, 82286, 123429, 164572, 246858, 329144, 493716, 864003, 987432, 1728006, 2592009, 3456012, 5184018, 6912024, 10368036, 20736072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20736071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20736072 can be divided by 32 positive divisors. The sum of these divisors (counting 20736072) is 1, the average is 0.03125.

Base conversion 20736072

Base System Value
2 Binary 1001111000110100001001000
3 Ternary 1110000111112200
4 Quaternary 1033012201020
5 Quinary 20302023242
6 Senary 2020240200
8 Octal 117064110
10 Decimal 20736072
12 Duodecimal 6b40060
16 Hexadecimal 13c6848
20 Vigesimal 69c03c
36 Base36 ccg20

Cryptographic Hash Functions

md5 58230a5778d10604e6752061c447d2ac
sha1 7e2daa12fa7c768ac4d9061fca19df52e4f2f12d
sha256 5a37c12b23049cffcf87dba4e231989571b7ab647089f9f9f31ccb19adf0819d
sha512 65a16559ea3bf04983f85b2479a99ced403f9510a5e461b8601b2130f0ac1cc4fd9fc3d3dc4137e4dad6af8a3c1c7d8884b0d625b1f6f7ab8c5e5e52e4f78936
ripemd-160 7fa5693768dd73fd696907207ce90d3c70c1fbbe

20736072 as geometric shapes

Circle

Radius = n
Diameter 41472144
Circumference 130288582.91902
Area 1.3508367180934E+15

Sphere

Radius = n
Volume 3.734806326217E+22
Surface area 5.4033468723735E+15
Circumference 130288582.91902

Square

Length = n
Perimeter 82944288
Area 429984681989184
Diagonal 29325234.252745

Cube

Length = n
Surface area 2579908091935104
Volume 8.9161933246248E+21
Space diagonal 35915930.253406

Equilateral Triangle

Length = n
Perimeter 62208216
Area 1.861888289204E+14
Altitude 17957965.126703

Triangular Pyramid

Length = n
Surface area 1.861888289204E+14
Volume 1.0507834603687E+21
Height 9775078.0842483