22222788 (number)

22222788 is an even 8-digits composite number following 22222787 and preceding 22222789. In scientific notation, it is written as 2.2222788 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6243840 positive integers (up to 22222788) that are relatively prime to 22222788.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred twenty-two thousand seven hundred eighty-eight

Notation

Scientific notation 2.2222788 × 10^7
Engineering notation 2.2222788 × 10^6

Prime Factorization of 22222788

Prime Factorization 2 × 2 × 3 × 7 × 61 × 4337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11111394
Product of the distinct prime numbers

The prime factorization of 22222788 is 2 × 2 × 3 × 7 × 61 × 4337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22222788)

Multiplication

n×y
n×2 44445576
n×3 66668364
n×4 88891152
n×5 111113940

Division

n÷y
n÷2 11111394
n÷3 7407596
n÷3 5555697
n÷5 4444557.6

Exponentiation

ny
n2 493852306492944
n3 1.0974775110504E+22
n4 2.438901006284E+29
n5 5.4199180015636E+36

Nth Root

y√n
2√n 4714.1052173239
3√n 281.1466077243
4√n 68.659341806661
5√n 29.468613899973

Divisors of 22222788

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22222787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22222788 can be divided by 48 positive divisors. The sum of these divisors (counting 22222788) is 1, the average is 0.020833333333333.

Base conversion 22222788

Base System Value
2 Binary 1010100110001011111000100
3 Ternary 1112211000221020
4 Quaternary 1110301133010
5 Quinary 21142112123
6 Senary 2112151140
8 Octal 124613704
10 Decimal 22222788
12 Duodecimal 75384b0
16 Hexadecimal 15317c4
20 Vigesimal 6ihgj8
36 Base36 d8b7o

Cryptographic Hash Functions

md5 0db62e43ae40cd866e932b16bf814c69
sha1 4e7b2e649f1342c55d72617dff323ecb1acfdc6c
sha256 d674bb82fbbb20cd0ea64dce614356c11f33577a5cc7ec0a841560664ab63be3
sha512 6b1fb2788c5c9e44097470865f4252aa61434d5736824c10d5002b1e4a8636b54259ea3eaa52192f51562c058e72bab3eba5cec6cecdab4c7c34ea6a86860c28
ripemd-160 9eaed3669ddfce4e4d9a217056bdf337a1e4bb07

22222788 as geometric shapes

Circle

Radius = n
Diameter 44445576
Circumference 139629895.04617
Area 1.5514827780366E+15

Sphere

Radius = n
Volume 4.5971030482611E+22
Surface area 6.2059311121464E+15
Circumference 139629895.04617

Square

Length = n
Perimeter 88891152
Area 493852306492944
Diagonal 31427768.183342

Cube

Length = n
Surface area 2963113838957664
Volume 1.0974775110504E+22
Space diagonal 38490997.901832

Equilateral Triangle

Length = n
Perimeter 66668364
Area 2.1384432157021E+14
Altitude 19245498.950916

Triangular Pyramid

Length = n
Surface area 2.1384432157021E+14
Volume 1.2933896504391E+21
Height 10475922.727781