21036616 (number)

21036616 is an even 8-digits composite number following 21036615 and preceding 21036617. In scientific notation, it is written as 2.1036616 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 9899520 positive integers (up to 21036616) that are relatively prime to 21036616.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-six thousand six hundred sixteen

Notation

Scientific notation 2.1036616 × 10^7
Engineering notation 2.1036616 × 10^6

Prime Factorization of 21036616

Prime Factorization 2 × 2 × 2 × 17 × 154681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5259154
Product of the distinct prime numbers

The prime factorization of 21036616 is 2 × 2 × 2 × 17 × 154681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 77, 15, 394, 432, 1842, 6927, 46198, 85241, 992062, 402762, 3066424, 7278517, 78337793, 51552018, 542779652, 895275895, 9656472077, 8226684613

Basic calculations (n = 21036616)

Multiplication

n×y
n×2 42073232
n×3 63109848
n×4 84146464
n×5 105183080

Division

n÷y
n÷2 10518308
n÷3 7012205.3333333
n÷3 5259154
n÷5 4207323.2

Exponentiation

ny
n2 442539212731456
n3 9.309527483174E+21
n4 1.9584095480498E+29
n5 4.1198309633057E+36

Nth Root

y√n
2√n 4586.5690881093
3√n 276.05267495643
4√n 67.724213455081
5√n 29.147088249407

Divisors of 21036616

1, 2, 4, 8, 17, 34, 68, 136, 154681, 309362, 618724, 1237448, 2629577, 5259154, 10518308, 21036616

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21036615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21036616 can be divided by 16 positive divisors. The sum of these divisors (counting 21036616) is 1, the average is 0.0625.

Base conversion 21036616

Base System Value
2 Binary 1010000001111111001001000
3 Ternary 1110120202210221
4 Quaternary 1100033321020
5 Quinary 20341132431
6 Senary 2030515424
8 Octal 120177110
10 Decimal 21036616
12 Duodecimal 7065b74
16 Hexadecimal 140fe48
20 Vigesimal 6b9bag
36 Base36 civyg

Cryptographic Hash Functions

md5 895cd110a9db30783ef411c292506523
sha1 ba49b9d046481c57eb37a460c900e9a621e15a3f
sha256 ffb481da1af211d54a1b1b8704421cecd090fdda257272cfeb15b5141362f761
sha512 cc79e3bfa5562f36376d8810c3aeeeeba304febab2143d525e416b87169c5824fa1a54ba30d74912f3a5cb7ee51f754992647a854df32345e9a07638a0315901
ripemd-160 4621d6dc48b6a15bf2f1eecc0ccc4543f1ef5a90

21036616 as geometric shapes

Circle

Radius = n
Diameter 42073232
Circumference 132176956.56398
Area 1.3902779396426E+15

Sphere

Radius = n
Volume 3.8995657532709E+22
Surface area 5.5611117585702E+15
Circumference 132176956.56398

Square

Length = n
Perimeter 84146464
Area 442539212731456
Diagonal 29750267.653635

Cube

Length = n
Surface area 2655235276388736
Volume 9.309527483174E+21
Space diagonal 36436487.731316

Equilateral Triangle

Length = n
Perimeter 63109848
Area 1.916251001981E+14
Altitude 18218243.865658

Triangular Pyramid

Length = n
Surface area 1.916251001981E+14
Volume 1.0971383354991E+21
Height 9916755.8845449