20212836 (number)

20212836 is an even 8-digits composite number following 20212835 and preceding 20212837. In scientific notation, it is written as 2.0212836 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5633280 positive integers (up to 20212836) that are relatively prime to 20212836.

Interesting facts

Basic properties

Name

Name twenty million two hundred twelve thousand eight hundred thirty-six

Notation

Scientific notation 2.0212836 × 10^7
Engineering notation 2.0212836 × 10^6

Prime Factorization of 20212836

Prime Factorization 2 × 2 × 3 × 7 × 41 × 5869

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10106418
Product of the distinct prime numbers

The prime factorization of 20212836 is 2 × 2 × 3 × 7 × 41 × 5869. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20212836)

Multiplication

n×y
n×2 40425672
n×3 60638508
n×4 80851344
n×5 101064180

Division

n÷y
n÷2 10106418
n÷3 6737612
n÷3 5053209
n÷5 4042567.2

Exponentiation

ny
n2 408558739162896
n3 8.2581307910664E+21
n4 1.6692024334638E+29
n5 3.3739315038404E+36

Nth Root

y√n
2√n 4495.8687703268
3√n 272.40124244465
4√n 67.051239886573
5√n 28.915150057992

Divisors of 20212836

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 -20212835
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 20212836 can be divided by 48 positive divisors. The sum of these divisors (counting 20212836) is 1, the average is 0.020833333333333.

Base conversion 20212836

Base System Value
2 Binary 1001101000110110001100100
3 Ternary 1102000220210120
4 Quaternary 1031012301210
5 Quinary 20133302321
6 Senary 2001121540
8 Octal 115066144
10 Decimal 20212836
12 Duodecimal 69292b0
16 Hexadecimal 1346c64
20 Vigesimal 666c1g
36 Base36 c18bo

Cryptographic Hash Functions

md5 4ff047c6abfb612d79cb15e12018da8f
sha1 9e02509b68a1afc8a358b7da9e107bee13ea3e1e
sha256 93a7d12a8b82a693db8034a10d96b46199d3fad20d48db904746d7c0e4b11aaa
sha512 c4ab466bedd08327c05084de3983de7ee307619c2f6a6a2bdd489ed54cead957c97594950f612f29aa5608c809f5e5a0ee7f5b24faf7c07423f014c912f8bea2
ripemd-160 ca87f71d1cc05dded7122acd8ea14a58dfeca0b5

20212836 as geometric shapes

Circle

Radius = n
Diameter 40425672
Circumference 127000994.17163
Area 1.2835251335141E+15

Sphere

Radius = n
Volume 3.4591577367464E+22
Surface area 5.1341005340562E+15
Circumference 127000994.17163

Square

Length = n
Perimeter 80851344
Area 408558739162896
Diagonal 28585266.805223

Cube

Length = n
Surface area 2451352434977376
Volume 8.2581307910664E+21
Space diagonal 35009658.917057

Equilateral Triangle

Length = n
Perimeter 60638508
Area 1.769111235266E+14
Altitude 17504829.458529

Triangular Pyramid

Length = n
Surface area 1.769111235266E+14
Volume 9.7323004704808E+20
Height 9528422.2684077