20220228 (number)

20220228 is an even 8-digits composite number following 20220227 and preceding 20220229. In scientific notation, it is written as 2.0220228 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 5777136 positive integers (up to 20220228) that are relatively prime to 20220228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0220228 × 10^7
Engineering notation 2.0220228 × 10^6

Prime Factorization of 20220228

Prime Factorization 2 × 2 × 21 × 3 × 80239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10110114
Product of the distinct prime numbers

The prime factorization of 20220228 is 2 × 2 × 21 × 3 × 80239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 73, 35, 416, 610, 789, 3616, 97816, 89298, 342355, 733110, 1057586, 3596624, 71045747, 72018265, 353627258, 795611640, 5186389946, 1730790179

Basic calculations (n = 20220228)

Multiplication

n×y
n×2 40440456
n×3 60660684
n×4 80880912
n×5 101101140

Division

n÷y
n÷2 10110114
n÷3 6740076
n÷3 5055057
n÷5 4044045.6

Exponentiation

ny
n2 408857620371984
n3 8.267194303459E+21
n4 1.6716455373624E+29
n5 3.3801053900651E+36

Nth Root

y√n
2√n 4496.6907832316
3√n 272.43444485411
4√n 67.057369343209
5√n 28.917264650218

Divisors of 20220228

1, 2, 3, 4, 6, 12, 21, 42, 63, 84, 126, 252, 80239, 160478, 240717, 320956, 481434, 962868, 1685019, 3370038, 5055057, 6740076, 10110114, 20220228

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 -20220227
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 20220228 can be divided by 24 positive divisors. The sum of these divisors (counting 20220228) is 1, the average is 0.041666666666667.

Base conversion 20220228

Base System Value
2 Binary 1001101001000100101000100
3 Ternary 1102001021221100
4 Quaternary 1031020211010
5 Quinary 20134021403
6 Senary 2001220100
8 Octal 115104504
10 Decimal 20220228
12 Duodecimal 6931630
16 Hexadecimal 1348944
20 Vigesimal 667ab8
36 Base36 c1e10

Cryptographic Hash Functions

md5 9f4ee5611c227ddd593c6e162eee3d2b
sha1 7f772798e3c8881287130cef7b9f3ba52cf4a2af
sha256 b1e49d867f0ee86f2e0161482b9147f17ca9a9439a9f523d0fa787c9fb91a9d7
sha512 ebcce0733bb30ab51dda5881118dde4de72f5a5a50a870b5bf44752d6c7ae2c2f20da2151ab86dbb425779089f596af4145b9fed1db946f6e345f3fda4cccaac
ripemd-160 ade68903fb7c16bfa8ca27414dc040eeabeaf570

20220228 as geometric shapes

Circle

Radius = n
Diameter 40440456
Circumference 127047439.47742
Area 1.2844640965248E+15

Sphere

Radius = n
Volume 3.4629542519395E+22
Surface area 5.1378563860993E+15
Circumference 127047439.47742

Square

Length = n
Perimeter 80880912
Area 408857620371984
Diagonal 28595720.671876

Cube

Length = n
Surface area 2453145722231904
Volume 8.267194303459E+21
Space diagonal 35022462.236627

Equilateral Triangle

Length = n
Perimeter 60660684
Area 1.770405428865E+14
Altitude 17511231.118313

Triangular Pyramid

Length = n
Surface area 1.770405428865E+14
Volume 9.742981922271E+20
Height 9531906.8906254