20116818 (number)

20116818 is an even 8-digits composite number following 20116817 and preceding 20116819. In scientific notation, it is written as 2.0116818 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 6705600 positive integers (up to 20116818) that are relatively prime to 20116818.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixteen thousand eight hundred eighteen

Notation

Scientific notation 2.0116818 × 10^7
Engineering notation 2.0116818 × 10^6

Prime Factorization of 20116818

Prime Factorization 2 × 3 × 3 × 1117601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6705606
Product of the distinct prime numbers

The prime factorization of 20116818 is 2 × 3 × 3 × 1117601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 77, 76, 250, 383, 8760, 4205, 60022, 76543, 555758, 401601, 3768139, 2639921, 46964728, 31098129, 846059403, 960238544, 6244525738, 1477721555

Basic calculations (n = 20116818)

Multiplication

n×y
n×2 40233636
n×3 60350454
n×4 80467272
n×5 100584090

Division

n÷y
n÷2 10058409
n÷3 6705606
n÷3 5029204.5
n÷5 4023363.6

Exponentiation

ny
n2 404686366445124
n3 8.1410019808579E+21
n4 1.6377105518656E+29
n5 3.2945525108559E+36

Nth Root

y√n
2√n 4485.1775884573
3√n 271.96922409868
4√n 66.971468465738
5√n 28.887626305628

Divisors of 20116818

1, 2, 3, 6, 9, 18, 1117601, 2235202, 3352803, 6705606, 10058409, 20116818

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 -20116817
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 20116818 can be divided by 12 positive divisors. The sum of these divisors (counting 20116818) is 1, the average is 0.083333333333333.

Base conversion 20116818

Base System Value
2 Binary 1001100101111010101010010
3 Ternary 1101212001002100
4 Quaternary 1030233111102
5 Quinary 20122214233
6 Senary 1555101230
8 Octal 114572522
10 Decimal 20116818
12 Duodecimal 68a1816
16 Hexadecimal 132f552
20 Vigesimal 65ec0i
36 Base36 bz68i

Cryptographic Hash Functions

md5 94f5c662e12be5f014073f0090ebca6f
sha1 edbcc3c1ff4f25905e0a1996b3d2ef4cf3ee6da0
sha256 eafe9a5643d58676ffab9e8dbb972d65dbab18e0d2b4b4cb5fdf8724c07e9bf9
sha512 0bdd47877068f6e3f9514fdaa69834c0a6e1c3f1e9b5270cfdb5f9380ffd051bb09ec55c824545e52a0176cc01c2b0d3324e9dd62ac69a3afaa2cbfb9d76c58a
ripemd-160 a732e12f0e6f34edff9758e6ff24abf59b07ff16

20116818 as geometric shapes

Circle

Radius = n
Diameter 40233636
Circumference 126397695.28481
Area 1.2713597158319E+15

Sphere

Radius = n
Volume 3.4100949354564E+22
Surface area 5.0854388633278E+15
Circumference 126397695.28481

Square

Length = n
Perimeter 80467272
Area 404686366445124
Diagonal 28449476.847391

Cube

Length = n
Surface area 2428118198670744
Volume 8.1410019808579E+21
Space diagonal 34843350.862616

Equilateral Triangle

Length = n
Perimeter 60350454
Area 1.7523433695335E+14
Altitude 17421675.431308

Triangular Pyramid

Length = n
Surface area 1.7523433695335E+14
Volume 9.5942628438629E+20
Height 9483158.9491304