20187112 (number)

20187112 is an even 8-digits composite number following 20187111 and preceding 20187113. In scientific notation, it is written as 2.0187112 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 9175920 positive integers (up to 20187112) that are relatively prime to 20187112.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0187112 × 10^7
Engineering notation 2.0187112 × 10^6

Prime Factorization of 20187112

Prime Factorization 2 × 2 × 2 × 11 × 229399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5046778
Product of the distinct prime numbers

The prime factorization of 20187112 is 2 × 2 × 2 × 11 × 229399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 92, 92, 158, 873, 4386, 8720, 166, 67629, 806928, 793389, 9292669, 2946711, 4963592, 12021677, 216257319, 455620512, 4567500484, 230513883

Basic calculations (n = 20187112)

Multiplication

n×y
n×2 40374224
n×3 60561336
n×4 80748448
n×5 100935560

Division

n÷y
n÷2 10093556
n÷3 6729037.3333333
n÷3 5046778
n÷5 4037422.4

Exponentiation

ny
n2 407519490900544
n3 8.2266416049923E+21
n4 1.6607213546384E+29
n5 3.3525167986877E+36

Nth Root

y√n
2√n 4493.0070109004
3√n 272.28563563797
4√n 67.029896396312
5√n 28.907786496965

Divisors of 20187112

1, 2, 4, 8, 11, 22, 44, 88, 229399, 458798, 917596, 1835192, 2523389, 5046778, 10093556, 20187112

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 -20187111
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 20187112 can be divided by 16 positive divisors. The sum of these divisors (counting 20187112) is 1, the average is 0.0625.

Base conversion 20187112

Base System Value
2 Binary 1001101000000011111101000
3 Ternary 1101222121111211
4 Quaternary 1031000133220
5 Quinary 20131441422
6 Senary 2000402504
8 Octal 115003750
10 Decimal 20187112
12 Duodecimal 6916434
16 Hexadecimal 13407e8
20 Vigesimal 6637fc
36 Base36 c0oh4

Cryptographic Hash Functions

md5 b5dc65cdc7e9e05f92db108daf15d811
sha1 4a8e5897368d7b24e8ed12a1a7bfcb23fb775f08
sha256 9a718d2598178009aed02dbc71dc82df6cdb2538de0278ca2d8aafa652279282
sha512 52cb6e3039253f4d4544c3d2397f40b63184381e59f4d7a57899dd92fe32d11a727169c9b8f091ab0c0edaa1ea64fc9ac75f51f9f5a22892508eae0ccdec57cd
ripemd-160 af02ec6e1e7c8aef665aa9abb12af8caef46a6d3

20187112 as geometric shapes

Circle

Radius = n
Diameter 40374224
Circumference 126839365.51279
Area 1.2802602388078E+15

Sphere

Radius = n
Volume 3.445967577328E+22
Surface area 5.1210409552312E+15
Circumference 126839365.51279

Square

Length = n
Perimeter 80748448
Area 407519490900544
Diagonal 28548887.575545

Cube

Length = n
Surface area 2445116945403264
Volume 8.2266416049923E+21
Space diagonal 34965103.642083

Equilateral Triangle

Length = n
Perimeter 60561336
Area 1.7646111582859E+14
Altitude 17482551.821042

Triangular Pyramid

Length = n
Surface area 1.7646111582859E+14
Volume 9.6951901088024E+20
Height 9516295.8585149