20168118 (number)

20168118 is an even 8-digits composite number following 20168117 and preceding 20168119. In scientific notation, it is written as 2.0168118 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6456240 positive integers (up to 20168118) that are relatively prime to 20168118.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-eight thousand one hundred eighteen

Notation

Scientific notation 2.0168118 × 10^7
Engineering notation 2.0168118 × 10^6

Prime Factorization of 20168118

Prime Factorization 2 × 9 × 43 × 71 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20168118
Product of the distinct prime numbers

The prime factorization of 20168118 is 2 × 9 × 43 × 71 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 73, 6, 17, 953, 8230, 1032, 25600, 43631, 840475, 12433, 8310430, 3926157, 58197440, 99778128, 755798908, 114719520, 2126952444, 6530067797

Basic calculations (n = 20168118)

Multiplication

n×y
n×2 40336236
n×3 60504354
n×4 80672472
n×5 100840590

Division

n÷y
n÷2 10084059
n÷3 6722706
n÷3 5042029.5
n÷5 4033623.6

Exponentiation

ny
n2 406752983661924
n3 8.2034421713458E+21
n4 1.6544798971788E+29
n5 3.3367745794929E+36

Nth Root

y√n
2√n 4490.8927842913
3√n 272.20021123032
4√n 67.014123767243
5√n 28.902344596582

Divisors of 20168118

1, 2, 9, 18, 43, 71, 86, 142, 367, 387, 639, 734, 774, 1278, 3053, 3303, 6106, 6606, 15781, 26057, 27477, 31562, 52114, 54954, 142029, 234513, 284058, 469026, 1120451, 2240902, 10084059, 20168118

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20168117
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20168118 can be divided by 32 positive divisors. The sum of these divisors (counting 20168118) is 1, the average is 0.03125.

Base conversion 20168118

Base System Value
2 Binary 1001100111011110110110110
3 Ternary 1101221122110100
4 Quaternary 1030323312312
5 Quinary 20130334433
6 Senary 2000134530
8 Octal 114736666
10 Decimal 20168118
12 Duodecimal 6907446
16 Hexadecimal 133bdb6
20 Vigesimal 66105i
36 Base36 c09ti

Cryptographic Hash Functions

md5 0e4272d5dcd35f4fef7ef17b0915055b
sha1 41bb276fb37938f8fe911901bdd36306330999c0
sha256 70c4ef3a357af533db4723c69fb126d8b5f4794f628619b90b97e39e99509fc5
sha512 9476dab7bc3913c4d0077a8f8361b94a4172db29daf868532ea3cb4da493bf220f3fd84ac9e79e880858ceeeb7770aa6e6765c502df6b8f54d89a94a8b871af2
ripemd-160 707ed0ae81286cd992eb5a85d7386db6008a1b12

20168118 as geometric shapes

Circle

Radius = n
Diameter 40336236
Circumference 126720022.69106
Area 1.277852185298E+15

Sphere

Radius = n
Volume 3.4362498212865E+22
Surface area 5.1114087411921E+15
Circumference 126720022.69106

Square

Length = n
Perimeter 80672472
Area 406752983661924
Diagonal 28522026.003141

Cube

Length = n
Surface area 2440517901971544
Volume 8.2034421713458E+21
Space diagonal 34932205.069044

Equilateral Triangle

Length = n
Perimeter 60504354
Area 1.7612920845817E+14
Altitude 17466102.534522

Triangular Pyramid

Length = n
Surface area 1.7612920845817E+14
Volume 9.6678493140505E+20
Height 9507342.001047