20796540 (number)

20796540 is an even 8-digits composite number following 20796539 and preceding 20796541. In scientific notation, it is written as 2.0796540 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 5520960 positive integers (up to 20796540) that are relatively prime to 20796540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0796540 × 10^7
Engineering notation 2.0796540 × 10^6

Prime Factorization of 20796540

Prime Factorization 2 × 2 × 3 × 5 × 271 × 1279

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10398270
Product of the distinct prime numbers

The prime factorization of 20796540 is 2 × 2 × 3 × 5 × 271 × 1279. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20796540)

Multiplication

n×y
n×2 41593080
n×3 62389620
n×4 83186160
n×5 103982700

Division

n÷y
n÷2 10398270
n÷3 6932180
n÷3 5199135
n÷5 4159308

Exponentiation

ny
n2 432496075971600
n3 8.9944219437864E+21
n4 1.8705285573083E+29
n5 3.8900521963205E+36

Nth Root

y√n
2√n 4560.322357027
3√n 274.99852340805
4√n 67.530158870145
5√n 29.080255447717

Divisors of 20796540

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 -20796539
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 20796540 can be divided by 48 positive divisors. The sum of these divisors (counting 20796540) is 1, the average is 0.020833333333333.

Base conversion 20796540

Base System Value
2 Binary 1001111010101010001111100
3 Ternary 1110010120111020
4 Quaternary 1033111101330
5 Quinary 20310442130
6 Senary 2021424140
8 Octal 117252174
10 Decimal 20796540
12 Duodecimal 6b6b050
16 Hexadecimal 13d547c
20 Vigesimal 69jb70
36 Base36 cdqpo

Cryptographic Hash Functions

md5 bbc0162fa2aa732a2b042022ed7661b5
sha1 88f390fbf3daf5c9080cc1631d720223f84444bd
sha256 6494cd08f9452386c9b4620ce362d6c52348a236c4f76843901c6350f3ac3b8a
sha512 e686d1297dec86ceff2900bee615d0bdc1d12941c8eca835bf5c71be9b39ddaa626a76df4353ab6b6cac4c3ca4aa5c236932bd50d55733e971bc0e4560c51116
ripemd-160 a70d46aefb1102f14445630dd935d0b261bf5558

20796540 as geometric shapes

Circle

Radius = n
Diameter 41593080
Circumference 130668514.56817
Area 1.3587264949788E+15

Sphere

Radius = n
Volume 3.7675746535848E+22
Surface area 5.4349059799152E+15
Circumference 130668514.56817

Square

Length = n
Perimeter 83186160
Area 432496075971600
Diagonal 29410748.918435

Cube

Length = n
Surface area 2594976455829600
Volume 8.9944219437864E+21
Space diagonal 36020663.901638

Equilateral Triangle

Length = n
Perimeter 62389620
Area 1.8727629441425E+14
Altitude 18010331.950819

Triangular Pyramid

Length = n
Surface area 1.8727629441425E+14
Volume 1.0600027915507E+21
Height 9803582.9728115