20112188 (number)

20112188 is an even 8-digits composite number following 20112187 and preceding 20112189. In scientific notation, it is written as 2.0112188 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 9803520 positive integers (up to 20112188) that are relatively prime to 20112188.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand one hundred eighty-eight

Notation

Scientific notation 2.0112188 × 10^7
Engineering notation 2.0112188 × 10^6

Prime Factorization of 20112188

Prime Factorization 2 × 2 × 593 × 61 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10056094
Product of the distinct prime numbers

The prime factorization of 20112188 is 2 × 2 × 593 × 61 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 54, 27, 141, 65, 8180, 8129, 32414, 23850, 107497, 681949, 3236960, 3050643, 69928585, 10635771, 757514565, 578645868, 648860378, 894083456

Basic calculations (n = 20112188)

Multiplication

n×y
n×2 40224376
n×3 60336564
n×4 80448752
n×5 100560940

Division

n÷y
n÷2 10056094
n÷3 6704062.6666667
n÷3 5028047
n÷5 4022437.6

Exponentiation

ny
n2 404500106147344
n3 8.1353821808553E+21
n4 1.6362033587321E+29
n5 3.2907629557052E+36

Nth Root

y√n
2√n 4484.6614141984
3√n 271.94835741016
4√n 66.967614667079
5√n 28.886296452917

Divisors of 20112188

1, 2, 4, 61, 122, 139, 244, 278, 556, 593, 1186, 2372, 8479, 16958, 33916, 36173, 72346, 82427, 144692, 164854, 329708, 5028047, 10056094, 20112188

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 -20112187
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 20112188 can be divided by 24 positive divisors. The sum of these divisors (counting 20112188) is 1, the average is 0.041666666666667.

Base conversion 20112188

Base System Value
2 Binary 1001100101110001100111100
3 Ternary 1101211210201212
4 Quaternary 1030232030330
5 Quinary 20122042223
6 Senary 1555023552
8 Octal 114561474
10 Decimal 20112188
12 Duodecimal 689abb8
16 Hexadecimal 132e33c
20 Vigesimal 65e098
36 Base36 bz2nw

Cryptographic Hash Functions

md5 b895b65f54987c95630dc56535cbfecc
sha1 6087adce6538a7b6e04f856eb044e00164cf83ce
sha256 8a3c07ce3ee057dbd0481c1a162c2c3ee3fc54fd8905dab49d5b6bc7a1846555
sha512 0a35856109cc8adca03ea8471e4a7531c746bd19abfb53bb83761d87e630d1549a265da7920b2577da6961dae5a6e7ca04decb3f554cc06ff44aab0692af6236
ripemd-160 10703069aab5eb5d0c74e0dd5170d4b79258dd43

20112188 as geometric shapes

Circle

Radius = n
Diameter 40224376
Circumference 126368604.13683
Area 1.2707745618488E+15

Sphere

Radius = n
Volume 3.4077409191361E+22
Surface area 5.0830982473952E+15
Circumference 126368604.13683

Square

Length = n
Perimeter 80448752
Area 404500106147344
Diagonal 28442929.038597

Cube

Length = n
Surface area 2427000636884064
Volume 8.1353821808553E+21
Space diagonal 34835331.467377

Equilateral Triangle

Length = n
Perimeter 60336564
Area 1.7515368387855E+14
Altitude 17417665.733689

Triangular Pyramid

Length = n
Surface area 1.7515368387855E+14
Volume 9.587639846045E+20
Height 9480976.3461991