20162188 (number)

20162188 is an even 8-digits composite number following 20162187 and preceding 20162189. In scientific notation, it is written as 2.0162188 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 9638208 positive integers (up to 20162188) that are relatively prime to 20162188.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-two thousand one hundred eighty-eight

Notation

Scientific notation 2.0162188 × 10^7
Engineering notation 2.0162188 × 10^6

Prime Factorization of 20162188

Prime Factorization 2 × 2 × 37 × 59 × 2309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10081094
Product of the distinct prime numbers

The prime factorization of 20162188 is 2 × 2 × 37 × 59 × 2309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 57, 63, 124, 38, 820, 7782, 78745, 30740, 787984, 117451, 9902894, 6188841, 95835458, 99535385, 308446681, 166283915, 7538327350, 8184720689

Basic calculations (n = 20162188)

Multiplication

n×y
n×2 40324376
n×3 60486564
n×4 80648752
n×5 100810940

Division

n÷y
n÷2 10081094
n÷3 6720729.3333333
n÷3 5040547
n÷5 4032437.6

Exponentiation

ny
n2 406513824947344
n3 8.1962081631874E+21
n4 1.6525348987332E+29
n5 3.331871930482E+36

Nth Root

y√n
2√n 4490.2325106836
3√n 272.17353041525
4√n 67.009197209664
5√n 28.900644774472

Divisors of 20162188

1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 2309, 4366, 4618, 8732, 9236, 85433, 136231, 170866, 272462, 341732, 544924, 5040547, 10081094, 20162188

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 -20162187
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 20162188 can be divided by 24 positive divisors. The sum of these divisors (counting 20162188) is 1, the average is 0.041666666666667.

Base conversion 20162188

Base System Value
2 Binary 1001100111010011010001100
3 Ternary 1101221100022201
4 Quaternary 1030322122030
5 Quinary 20130142223
6 Senary 2000051244
8 Octal 114723214
10 Decimal 20162188
12 Duodecimal 6903b24
16 Hexadecimal 133a68c
20 Vigesimal 660598
36 Base36 c058s

Cryptographic Hash Functions

md5 6c97bebe9a703981ab776af85792b1c3
sha1 f288e0e558964ba21f1d3007e5098ca12c2d34c2
sha256 fff5ddfc5439835969452bc39cd0d14848c0236d18367579ea5fcc30d5ab64ee
sha512 71938d8927a66bb991c4e38fb6b3aa7fce0054e2371f0e74e47cf58715385a618358400b80d466d1ddbe6313c5374befde723e953634563fa62d8d9d5176e771
ripemd-160 9437af796f37d2f39c3b3e65dd9fcf70c3143a8b

20162188 as geometric shapes

Circle

Radius = n
Diameter 40324376
Circumference 126682763.40219
Area 1.2771008460373E+15

Sphere

Radius = n
Volume 3.433219647035E+22
Surface area 5.1084033841491E+15
Circumference 126682763.40219

Square

Length = n
Perimeter 80648752
Area 406513824947344
Diagonal 28513639.716716

Cube

Length = n
Surface area 2439082949684064
Volume 8.1962081631874E+21
Space diagonal 34921934.007756

Equilateral Triangle

Length = n
Perimeter 60486564
Area 1.7602564969699E+14
Altitude 17460967.003878

Triangular Pyramid

Length = n
Surface area 1.7602564969699E+14
Volume 9.6593239536773E+20
Height 9504546.5722387