21223044 (number)

21223044 is an even 8-digits composite number following 21223043 and preceding 21223045. In scientific notation, it is written as 2.1223044 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 18 positive divisors. There are 7074336 positive integers (up to 21223044) that are relatively prime to 21223044.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred twenty-three thousand forty-four

Notation

Scientific notation 2.1223044 × 10^7
Engineering notation 2.1223044 × 10^6

Prime Factorization of 21223044

Prime Factorization 2 × 2 × 3 × 3 × 589529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3537174
Product of the distinct prime numbers

The prime factorization of 21223044 is 2 × 2 × 3 × 3 × 589529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 45, 25, 413, 187, 7178, 7540, 77821, 66313, 195097, 803429, 8681719, 712107, 27499978, 67232739, 124098668, 350366343, 6353108307, 7961060963

Basic calculations (n = 21223044)

Multiplication

n×y
n×2 42446088
n×3 63669132
n×4 84892176
n×5 106115220

Division

n÷y
n÷2 10611522
n÷3 7074348
n÷3 5305761
n÷5 4244608.8

Exponentiation

ny
n2 450417596625936
n3 9.5592324715665E+21
n4 2.0287601135028E+29
n5 4.3056465154316E+36

Nth Root

y√n
2√n 4606.847512128
3√n 276.86574404256
4√n 67.873761588172
5√n 29.198566806124

Divisors of 21223044

1, 2, 3, 4, 6, 9, 12, 18, 36, 589529, 1179058, 1768587, 2358116, 3537174, 5305761, 7074348, 10611522, 21223044

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21223043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21223044 can be divided by 18 positive divisors. The sum of these divisors (counting 21223044) is 1, the average is 0.055555555555556.

Base conversion 21223044

Base System Value
2 Binary 1010000111101011010000100
3 Ternary 1110221020112200
4 Quaternary 1100331122010
5 Quinary 20413114134
6 Senary 2034514500
8 Octal 120753204
10 Decimal 21223044
12 Duodecimal 7135a30
16 Hexadecimal 143d684
20 Vigesimal 6cchc4
36 Base36 cmvt0

Cryptographic Hash Functions

md5 bce89f75eeff30447fd334693f7c0cf8
sha1 2e40951a63cacad2ba61b79593ce1ca63b324ce6
sha256 7b61c8925a117050c26abb409f6e409609e67d8ddade1044b1c8816431d68dbc
sha512 7ef420b2e492f4048e3b8eaebcb7c3b3b697f5f12bdc868d3e6c79b7b256c6a4fa7ebb038d63fee0d9a24f5a119a42b6da57947f5d0404fbcfe83c331a2b5205
ripemd-160 4bc9d0d9fa6349c4b065f48463c2a0b8e07b7bb8

21223044 as geometric shapes

Circle

Radius = n
Diameter 42446088
Circumference 133348318.23443
Area 1.4150286126076E+15

Sphere

Radius = n
Volume 4.0041619342174E+22
Surface area 5.6601144504304E+15
Circumference 133348318.23443

Square

Length = n
Perimeter 84892176
Area 450417596625936
Diagonal 30013916.659641

Cube

Length = n
Surface area 2702505579755616
Volume 9.5592324715665E+21
Space diagonal 36759390.49927

Equilateral Triangle

Length = n
Perimeter 63669132
Area 1.950365404948E+14
Altitude 18379695.249635

Triangular Pyramid

Length = n
Surface area 1.950365404948E+14
Volume 1.1265663505972E+21
Height 10004638.886547