20246636 (number)

20246636 is an even 8-digits composite number following 20246635 and preceding 20246637. In scientific notation, it is written as 2.0246636 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 9696960 positive integers (up to 20246636) that are relatively prime to 20246636.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-six thousand six hundred thirty-six

Notation

Scientific notation 2.0246636 × 10^7
Engineering notation 2.0246636 × 10^6

Prime Factorization of 20246636

Prime Factorization 2 × 2 × 43 × 53 × 2221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10123318
Product of the distinct prime numbers

The prime factorization of 20246636 is 2 × 2 × 43 × 53 × 2221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 74, 30, 107, 208, 3766, 9072, 29757, 36703, 375356, 568626, 2527184, 5259644, 96384781, 1517070, 634119586, 88332299, 401046107, 9322877183

Basic calculations (n = 20246636)

Multiplication

n×y
n×2 40493272
n×3 60739908
n×4 80986544
n×5 101233180

Division

n÷y
n÷2 10123318
n÷3 6748878.6666667
n÷3 5061659
n÷5 4049327.2

Exponentiation

ny
n2 409926269316496
n3 8.2996279616891E+21
n4 1.6803954627574E+29
n5 3.4022355270501E+36

Nth Root

y√n
2√n 4499.6262066976
3√n 272.55299477124
4√n 67.079253176356
5√n 28.924814006261

Divisors of 20246636

1, 2, 4, 43, 53, 86, 106, 172, 212, 2221, 2279, 4442, 4558, 8884, 9116, 95503, 117713, 191006, 235426, 382012, 470852, 5061659, 10123318, 20246636

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20246635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20246636 can be divided by 24 positive divisors. The sum of these divisors (counting 20246636) is 1, the average is 0.041666666666667.

Base conversion 20246636

Base System Value
2 Binary 1001101001111000001101100
3 Ternary 1102002122011102
4 Quaternary 1031033001230
5 Quinary 20140343021
6 Senary 2001542232
8 Octal 115170154
10 Decimal 20246636
12 Duodecimal 6944978
16 Hexadecimal 134f06c
20 Vigesimal 66agbg
36 Base36 c1yek

Cryptographic Hash Functions

md5 b7b5dc13823562b296211149e1b182fd
sha1 5649b8f3e9efcdbfcef6ca9338ff970a556df0d4
sha256 9661922a18d2cf93c443e8cb981e166bcf5088a63c48b237a3a75484e5cf2367
sha512 e5bd4896692ce56dce96c62f3c3ecbf16d3699720a00e2c62000a444a198f42e5bdb31eff096c1c633f068b733274886d25bb1621105ff5668ea01585da53c4a
ripemd-160 a4247c45487bde80050d5e9b5be69876a749ce5d

20246636 as geometric shapes

Circle

Radius = n
Diameter 40493272
Circumference 127213365.83501
Area 1.2878213561982E+15

Sphere

Radius = n
Volume 3.4765400309294E+22
Surface area 5.1512854247927E+15
Circumference 127213365.83501

Square

Length = n
Perimeter 80986544
Area 409926269316496
Diagonal 28633067.223631

Cube

Length = n
Surface area 2459557615898976
Volume 8.2996279616891E+21
Space diagonal 35068202.234353

Equilateral Triangle

Length = n
Perimeter 60739908
Area 1.7750328145333E+14
Altitude 17534101.117177

Triangular Pyramid

Length = n
Surface area 1.7750328145333E+14
Volume 9.7812053550597E+20
Height 9544355.7412105