22181804 (number)

22181804 is an even 8-digits composite number following 22181803 and preceding 22181805. In scientific notation, it is written as 2.2181804 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 10438464 positive integers (up to 22181804) that are relatively prime to 22181804.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred eighty-one thousand eight hundred four

Notation

Scientific notation 2.2181804 × 10^7
Engineering notation 2.2181804 × 10^6

Prime Factorization of 22181804

Prime Factorization 2 × 2 × 17 × 326203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11090902
Product of the distinct prime numbers

The prime factorization of 22181804 is 2 × 2 × 17 × 326203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 50, 22, 412, 804, 7237, 2305, 12124, 86123, 461032, 926885, 2999128, 2075042, 27341570, 15603595, 232148577, 230098895, 1342961270, 3586959973

Basic calculations (n = 22181804)

Multiplication

n×y
n×2 44363608
n×3 66545412
n×4 88727216
n×5 110909020

Division

n÷y
n÷2 11090902
n÷3 7393934.6666667
n÷3 5545451
n÷5 4436360.8

Exponentiation

ny
n2 492032428694416
n3 1.0914166894944E+22
n4 2.4209591088693E+29
n5 5.3701240444952E+36

Nth Root

y√n
2√n 4709.7562569628
3√n 280.97366807879
4√n 68.627663933452
5√n 29.457736474494

Divisors of 22181804

1, 2, 4, 17, 34, 68, 326203, 652406, 1304812, 5545451, 11090902, 22181804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22181803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22181804 can be divided by 12 positive divisors. The sum of these divisors (counting 22181804) is 1, the average is 0.083333333333333.

Base conversion 22181804

Base System Value
2 Binary 1010100100111011110101100
3 Ternary 1112201221201022
4 Quaternary 1110213132230
5 Quinary 21134304204
6 Senary 2111233312
8 Octal 124473654
10 Decimal 22181804
12 Duodecimal 7518838
16 Hexadecimal 15277ac
20 Vigesimal 6icea4
36 Base36 d7fl8

Cryptographic Hash Functions

md5 eb80db0c8c6f03207b84d003a76368e8
sha1 6550384fc666b4d463c09934c5ec711dbbc0ae35
sha256 fe2e3c31e730059c6e4e0f1b202ee03423c44bf1209d297a24d06a3076645614
sha512 93afafa89826aedc8bbebb2545f421b38871bd05429255ce816e160c46b6746aa98e5cf7b6fbf6468846cc551227ab7397f74c97b9ce67990755855c61e463f0
ripemd-160 85d9fff7333b58bcccfc4a5de5094d975b43fb73

22181804 as geometric shapes

Circle

Radius = n
Diameter 44363608
Circumference 139372384.97954
Area 1.5457654633143E+15

Sphere

Radius = n
Volume 4.5717155382943E+22
Surface area 6.1830618532573E+15
Circumference 139372384.97954

Square

Length = n
Perimeter 88727216
Area 492032428694416
Diagonal 31369808.054702

Cube

Length = n
Surface area 2952194572166496
Volume 1.0914166894944E+22
Space diagonal 38420011.531535

Equilateral Triangle

Length = n
Perimeter 66545412
Area 2.1305629136756E+14
Altitude 19210005.765767

Triangular Pyramid

Length = n
Surface area 2.1305629136756E+14
Volume 1.286246903736E+21
Height 10456602.684901