20222788 (number)

20222788 is an even 8-digits composite number following 20222787 and preceding 20222789. In scientific notation, it is written as 2.0222788 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9643200 positive integers (up to 20222788) that are relatively prime to 20222788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0222788 × 10^7
Engineering notation 2.0222788 × 10^6

Prime Factorization of 20222788

Prime Factorization 2 × 2 × 31 × 71 × 2297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10111394
Product of the distinct prime numbers

The prime factorization of 20222788 is 2 × 2 × 31 × 71 × 2297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 70, 85, 455, 598, 2881, 7327, 59224, 51683, 953795, 744858, 7160012, 7128486, 53218479, 41944825, 406704868, 685927337, 9417180917, 9955339427

Basic calculations (n = 20222788)

Multiplication

n×y
n×2 40445576
n×3 60668364
n×4 80891152
n×5 101113940

Division

n÷y
n÷2 10111394
n÷3 6740929.3333333
n÷3 5055697
n÷5 4044557.6

Exponentiation

ny
n2 408961154492944
n3 8.2703347275461E+21
n4 1.672492258842E+29
n5 3.3822456382203E+36

Nth Root

y√n
2√n 4496.975427996
3√n 272.44594163756
4√n 67.059491706961
5√n 28.917996832356

Divisors of 20222788

1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 2297, 4402, 4594, 8804, 9188, 71207, 142414, 163087, 284828, 326174, 652348, 5055697, 10111394, 20222788

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 -20222787
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 20222788 can be divided by 24 positive divisors. The sum of these divisors (counting 20222788) is 1, the average is 0.041666666666667.

Base conversion 20222788

Base System Value
2 Binary 1001101001001001101000100
3 Ternary 1102001102110011
4 Quaternary 1031021031010
5 Quinary 20134112123
6 Senary 2001240004
8 Octal 115111504
10 Decimal 20222788
12 Duodecimal 6933004
16 Hexadecimal 1349344
20 Vigesimal 667gj8
36 Base36 c1g04

Cryptographic Hash Functions

md5 a48ee3d620fc2bc66a9ee3c2b37b75bb
sha1 835e21739e13abf80ed080c29c07a63fd831c7c6
sha256 7fbce68863155ece0ad1f2ed822f2d04285b9f4c9b7fcfdcfca44a16ca22bf51
sha512 6c48c573c401fe3016acc52866de48fd80df3301629507d6dd8d7fd3910b4c1ea852a732a4745247abad10da4bb08c86b5908d8015d872eb572423a5f585cc8e
ripemd-160 da053ab5dec6be496c45530692aec0a629f9352b

20222788 as geometric shapes

Circle

Radius = n
Diameter 40445576
Circumference 127063524.43181
Area 1.2847893585586E+15

Sphere

Radius = n
Volume 3.464269709705E+22
Surface area 5.1391574342345E+15
Circumference 127063524.43181

Square

Length = n
Perimeter 80891152
Area 408961154492944
Diagonal 28599341.058596

Cube

Length = n
Surface area 2453766926957664
Volume 8.2703347275461E+21
Space diagonal 35026896.286694

Equilateral Triangle

Length = n
Perimeter 60668364
Area 1.7708537447595E+14
Altitude 17513448.143347

Triangular Pyramid

Length = n
Surface area 1.7708537447595E+14
Volume 9.7466829475507E+20
Height 9533113.6861986