20118536 (number)

20118536 is an even 8-digits composite number following 20118535 and preceding 20118537. In scientific notation, it is written as 2.0118536 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 9682560 positive integers (up to 20118536) that are relatively prime to 20118536.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighteen thousand five hundred thirty-six

Notation

Scientific notation 2.0118536 × 10^7
Engineering notation 2.0118536 × 10^6

Prime Factorization of 20118536

Prime Factorization 2 × 2 × 2 × 83 × 739 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5029634
Product of the distinct prime numbers

The prime factorization of 20118536 is 2 × 2 × 2 × 83 × 739 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 58, 59, 844, 293, 3118, 9354, 66475, 59530, 523155, 894717, 2109618, 1320092, 61755770, 26894528, 888756719, 577075982, 6250056609, 1660051665

Basic calculations (n = 20118536)

Multiplication

n×y
n×2 40237072
n×3 60355608
n×4 80474144
n×5 100592680

Division

n÷y
n÷2 10059268
n÷3 6706178.6666667
n÷3 5029634
n÷5 4023707.2

Exponentiation

ny
n2 404755490783296
n3 8.1430879125214E+21
n4 1.6382700731923E+29
n5 3.2959595445241E+36

Nth Root

y√n
2√n 4485.3691040983
3√n 271.97696604253
4√n 66.972898280561
5√n 28.88811969625

Divisors of 20118536

1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 739, 1478, 2956, 3403, 5912, 6806, 13612, 27224, 30299, 60598, 61337, 121196, 122674, 242392, 245348, 490696, 2514817, 5029634, 10059268, 20118536

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 -20118535
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 20118536 can be divided by 32 positive divisors. The sum of these divisors (counting 20118536) is 1, the average is 0.03125.

Base conversion 20118536

Base System Value
2 Binary 1001100101111110000001000
3 Ternary 1101212010102222
4 Quaternary 1030233300020
5 Quinary 20122243121
6 Senary 1555113212
8 Octal 114576010
10 Decimal 20118536
12 Duodecimal 68a2808
16 Hexadecimal 132fc08
20 Vigesimal 65eg6g
36 Base36 bz7k8

Cryptographic Hash Functions

md5 cc18544c107938adf01af255eeaf7b96
sha1 db096e4fd9b918b806724ba36c744c6e91cfbbe1
sha256 a8142fa27617027555a4ba7a532ccb9a51dac4e26d116521eabeba575404a151
sha512 233669993240a0b5e929745ff5fe0d3ac9d50a08721a374e2768ed0b22fa7773b8cc756984ae187711e2f2f5030113d5d79adcd2ee5a2cd56855abe3c1dd2f70
ripemd-160 7369f2823f3e76e3347c90c132839cc8f204ebc0

20118536 as geometric shapes

Circle

Radius = n
Diameter 40237072
Circumference 126408489.79716
Area 1.2715768763449E+15

Sphere

Radius = n
Volume 3.4109686884684E+22
Surface area 5.0863075053797E+15
Circumference 126408489.79716

Square

Length = n
Perimeter 80474144
Area 404755490783296
Diagonal 28451906.466291

Cube

Length = n
Surface area 2428532944699776
Volume 8.1430879125214E+21
Space diagonal 34846326.525904

Equilateral Triangle

Length = n
Perimeter 60355608
Area 1.7526426866979E+14
Altitude 17423163.262952

Triangular Pyramid

Length = n
Surface area 1.7526426866979E+14
Volume 9.5967211379035E+20
Height 9483968.8220971