20118514 (number)

20118514 is an even 8-digits composite number following 20118513 and preceding 20118515. In scientific notation, it is written as 2.0118514 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 8355072 positive integers (up to 20118514) that are relatively prime to 20118514.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighteen thousand five hundred fourteen

Notation

Scientific notation 2.0118514 × 10^7
Engineering notation 2.0118514 × 10^6

Prime Factorization of 20118514

Prime Factorization 2 × 13 × 17 × 23 × 1979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20118514
Product of the distinct prime numbers

The prime factorization of 20118514 is 2 × 13 × 17 × 23 × 1979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 89, 67, 271, 489, 7154, 4593, 80831, 19349, 932286, 305469, 5966112, 8261561, 8962357, 66149465, 487788824, 65328491, 8020449292, 1123860847

Basic calculations (n = 20118514)

Multiplication

n×y
n×2 40237028
n×3 60355542
n×4 80474056
n×5 100592570

Division

n÷y
n÷2 10059257
n÷3 6706171.3333333
n÷3 5029628.5
n÷5 4023702.8

Exponentiation

ny
n2 404754605568196
n3 8.1430611986882E+21
n4 1.6382629072867E+29
n5 3.2959415235927E+36

Nth Root

y√n
2√n 4485.3666516797
3√n 271.97686690518
4√n 66.97287997152
5√n 28.888113378306

Divisors of 20118514

1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 1979, 3958, 5083, 10166, 25727, 33643, 45517, 51454, 67286, 91034, 437359, 591721, 773789, 874718, 1183442, 1547578, 10059257, 20118514

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 -20118513
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 20118514 can be divided by 32 positive divisors. The sum of these divisors (counting 20118514) is 1, the average is 0.03125.

Base conversion 20118514

Base System Value
2 Binary 1001100101111101111110010
3 Ternary 1101212010102011
4 Quaternary 1030233233302
5 Quinary 20122243024
6 Senary 1555113134
8 Octal 114575762
10 Decimal 20118514
12 Duodecimal 68a27aa
16 Hexadecimal 132fbf2
20 Vigesimal 65eg5e
36 Base36 bz7jm

Cryptographic Hash Functions

md5 1c3993602df435f72399cb1999c93be0
sha1 9378bbc149756ff914b697df02aaba65e82bfafe
sha256 3e134835e669cfea60331d9fabfc7697fac700818ed5e5add33f4ba1cefefaec
sha512 566b385c2fc7e91616e5b3f6a07dd8d0447d3d1673ead0bf1aa1206827905af9388d17dcd22a91d4bd5b16298b546cc3d89e79e47da000ddc52dc42fbd7e6212
ripemd-160 47ff47e5dcd616f3816ab745130f1be2b9aeb731

20118514 as geometric shapes

Circle

Radius = n
Diameter 40237028
Circumference 126408351.56709
Area 1.2715740953597E+15

Sphere

Radius = n
Volume 3.4109574986041E+22
Surface area 5.0862963814387E+15
Circumference 126408351.56709

Square

Length = n
Perimeter 80474056
Area 404754605568196
Diagonal 28451875.353593

Cube

Length = n
Surface area 2428527633409176
Volume 8.1430611986882E+21
Space diagonal 34846288.420786

Equilateral Triangle

Length = n
Perimeter 60355542
Area 1.752638853604E+14
Altitude 17423144.210393

Triangular Pyramid

Length = n
Surface area 1.752638853604E+14
Volume 9.5966896553492E+20
Height 9483958.4511977