20226890 (number)

20226890 is an even 8-digits composite number following 20226889 and preceding 20226891. In scientific notation, it is written as 2.0226890 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7738896 positive integers (up to 20226890) that are relatively prime to 20226890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0226890 × 10^7
Engineering notation 2.0226890 × 10^6

Prime Factorization of 20226890

Prime Factorization 2 × 5 × 23 × 87943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20226890
Product of the distinct prime numbers

The prime factorization of 20226890 is 2 × 5 × 23 × 87943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 21, 31, 988, 624, 6087, 4793, 11595, 63592, 44597, 619448, 6910662, 7498249, 94896241, 83413963, 779331045, 873282334, 4874872095, 3966413796

Basic calculations (n = 20226890)

Multiplication

n×y
n×2 40453780
n×3 60680670
n×4 80907560
n×5 101134450

Division

n÷y
n÷2 10113445
n÷3 6742296.6666667
n÷3 5056722.5
n÷5 4045378

Exponentiation

ny
n2 409127079072100
n3 8.2753684244127E+21
n4 1.6738496683007E+29
n5 3.3856773117254E+36

Nth Root

y√n
2√n 4497.4314891947
3√n 272.46436141394
4√n 67.062892043176
5√n 28.919169885247

Divisors of 20226890

1, 2, 5, 10, 23, 46, 115, 230, 87943, 175886, 439715, 879430, 2022689, 4045378, 10113445, 20226890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20226889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20226890 can be divided by 16 positive divisors. The sum of these divisors (counting 20226890) is 1, the average is 0.0625.

Base conversion 20226890

Base System Value
2 Binary 1001101001010001101001010
3 Ternary 1102001122002002
4 Quaternary 1031022031022
5 Quinary 20134230030
6 Senary 2001311002
8 Octal 115121512
10 Decimal 20226890
12 Duodecimal 6935462
16 Hexadecimal 134a34a
20 Vigesimal 66874a
36 Base36 c1j62

Cryptographic Hash Functions

md5 2ac79df65ef02aff6ee7e34a612ae324
sha1 916793031a200fbb241b9da3c942a3e6a4140b7c
sha256 9e4c763f41580d0e6c554362c420da83cb32825b3eb128d516f6079a6dbc1cf7
sha512 bd24355dcd71a33f2622bdae689bcd13d24d5a25cc7eea990a4239a19ecbcaff6cad7f84db54456e917134e4d29933919827e8a41c6ac1585b16e75c30f6c327
ripemd-160 57c416deda3ca7edb9a120d5fdf9744c0f33b7aa

20226890 as geometric shapes

Circle

Radius = n
Diameter 40453780
Circumference 127089298.05794
Area 1.2853106259976E+15

Sphere

Radius = n
Volume 3.4663782197178E+22
Surface area 5.1412425039902E+15
Circumference 127089298.05794

Square

Length = n
Perimeter 80907560
Area 409127079072100
Diagonal 28605142.162629

Cube

Length = n
Surface area 2454762474432600
Volume 8.2753684244127E+21
Space diagonal 35034001.159107

Equilateral Triangle

Length = n
Perimeter 60680670
Area 1.7715722192628E+14
Altitude 17517000.579553

Triangular Pyramid

Length = n
Surface area 1.7715722192628E+14
Volume 9.7526152161987E+20
Height 9535047.3875429