22018900 (number)

22018900 is an even 8-digits composite number following 22018899 and preceding 22018901. In scientific notation, it is written as 2.2018900 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 8807520 positive integers (up to 22018900) that are relatively prime to 22018900.

Interesting facts

Basic properties

Name

Name twenty-two million eighteen thousand nine hundred

Notation

Scientific notation 2.2018900 × 10^7
Engineering notation 2.2018900 × 10^6

Prime Factorization of 22018900

Prime Factorization 2 × 2 × 25 × 220189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11009450
Product of the distinct prime numbers

The prime factorization of 22018900 is 2 × 2 × 25 × 220189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 54, 13, 844, 789, 2498, 1544, 82805, 36369, 690711, 589249, 7179018, 1890792, 92241857, 84917800, 332887333, 538177207, 7253717736, 7475246390

Basic calculations (n = 22018900)

Multiplication

n×y
n×2 44037800
n×3 66056700
n×4 88075600
n×5 110094500

Division

n÷y
n÷2 11009450
n÷3 7339633.3333333
n÷3 5504725
n÷5 4403780

Exponentiation

ny
n2 484831957210000
n3 1.0675466382611E+22
n4 2.3506202673208E+29
n5 5.175807260411E+36

Nth Root

y√n
2√n 4692.4300740661
3√n 280.28415031581
4√n 68.501314396631
5√n 29.414341063388

Divisors of 22018900

1, 2, 4, 25, 50, 100, 220189, 440378, 880756, 5504725, 11009450, 22018900

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 -22018899
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 22018900 can be divided by 12 positive divisors. The sum of these divisors (counting 22018900) is 1, the average is 0.083333333333333.

Base conversion 22018900

Base System Value
2 Binary 1010011111111101101010100
3 Ternary 1112102200020211
4 Quaternary 1103333231110
5 Quinary 21114101100
6 Senary 2103535204
8 Octal 123775524
10 Decimal 22018900
12 Duodecimal 745a504
16 Hexadecimal 14ffb54
20 Vigesimal 6hc750
36 Base36 d3xw4

Cryptographic Hash Functions

md5 7fde5fe64fbd0fe4e1e9750163a99bb8
sha1 61b7c3517be6a02d4b57991fe12502edcc28f986
sha256 15d2dadd4ffc32f2538f567642d4513d5d35125d7f2e1daeb3bc43c5e59d6b46
sha512 df7dde5652286e8ce08055009cd252a780919143e3c1687e439c1c72407e8784b09caeefab5961e07d64e1bca859718944ac096f0b89552624ab5f866c878e1c
ripemd-160 4bb848b69d2c4a8022627a79f5d961edf6bfbfdc

22018900 as geometric shapes

Circle

Radius = n
Diameter 44037800
Circumference 138348828.96026
Area 1.5231445149965E+15

Sphere

Radius = n
Volume 4.4717289015008E+22
Surface area 6.092578059986E+15
Circumference 138348828.96026

Square

Length = n
Perimeter 88075600
Area 484831957210000
Diagonal 31139427.008537

Cube

Length = n
Surface area 2908991743260000
Volume 1.0675466382611E+22
Space diagonal 38137853.526778

Equilateral Triangle

Length = n
Perimeter 66056700
Area 2.0993839575519E+14
Altitude 19068926.763389

Triangular Pyramid

Length = n
Surface area 2.0993839575519E+14
Volume 1.2581157785789E+21
Height 10379809.002846