22143018 (number)

22143018 is an even 8-digits composite number following 22143017 and preceding 22143019. In scientific notation, it is written as 2.2143018 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6991848 positive integers (up to 22143018) that are relatively prime to 22143018.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2143018 × 10^7
Engineering notation 2.2143018 × 10^6

Prime Factorization of 22143018

Prime Factorization 2 × 3 × 19 × 19 × 10223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1165422
Product of the distinct prime numbers

The prime factorization of 22143018 is 2 × 3 × 19 × 19 × 10223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 86, 3, 568, 783, 8128, 6280, 47263, 82004, 453173, 289553, 2035622, 3120011, 5090275, 87778970, 385448508, 230959042, 1955511230, 1755735639

Basic calculations (n = 22143018)

Multiplication

n×y
n×2 44286036
n×3 66429054
n×4 88572072
n×5 110715090

Division

n÷y
n÷2 11071509
n÷3 7381006
n÷3 5535754.5
n÷5 4428603.6

Exponentiation

ny
n2 490313246148324
n3 1.0857015035101E+22
n4 2.4040707934851E+29
n5 5.3233382853414E+36

Nth Root

y√n
2√n 4705.6368325658
3√n 280.80980700483
4√n 68.597644511789
5√n 29.447427594953

Divisors of 22143018

1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 10223, 20446, 30669, 61338, 194237, 388474, 582711, 1165422, 3690503, 7381006, 11071509, 22143018

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 -22143017
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 22143018 can be divided by 24 positive divisors. The sum of these divisors (counting 22143018) is 1, the average is 0.041666666666667.

Base conversion 22143018

Base System Value
2 Binary 1010100011110000000101010
3 Ternary 1112122222111210
4 Quaternary 1110132000222
5 Quinary 21132034033
6 Senary 2110333550
8 Octal 124360052
10 Decimal 22143018
12 Duodecimal 74ba2b6
16 Hexadecimal 151e02a
20 Vigesimal 6i7hai
36 Base36 d6lnu

Cryptographic Hash Functions

md5 301de9eaacda89656d2c174afc1e0c1b
sha1 d58d1f8748d267c55125f4dbe62616927510aa33
sha256 71df396ceb2fe494ecda7a16c1480284520dbee379ba7a0363fa85988d8f822a
sha512 7d0dab5896b909e8218163f7557ef93ea5d17cd0924f597ff89fcf1ffade4f3e35586c2aa62c769c45f215aa27788c77f1bfb8bfafc169233a4a9d5e52489e8d
ripemd-160 bda746844ee3f54845dda6bf74c4ae3042a95335

22143018 as geometric shapes

Circle

Radius = n
Diameter 44286036
Circumference 139128685.35421
Area 1.5403644920573E+15

Sphere

Radius = n
Volume 4.5477758232249E+22
Surface area 6.1614579682294E+15
Circumference 139128685.35421

Square

Length = n
Perimeter 88572072
Area 490313246148324
Diagonal 31314956.367472

Cube

Length = n
Surface area 2941879476889944
Volume 1.0857015035101E+22
Space diagonal 38352832.208912

Equilateral Triangle

Length = n
Perimeter 66429054
Area 2.1231186348823E+14
Altitude 19176416.104456

Triangular Pyramid

Length = n
Surface area 2.1231186348823E+14
Volume 1.2795114924607E+21
Height 10438318.789157