20132618 (number)

20132618 is an even 8-digits composite number following 20132617 and preceding 20132619. In scientific notation, it is written as 2.0132618 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9021600 positive integers (up to 20132618) that are relatively prime to 20132618.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0132618 × 10^7
Engineering notation 2.0132618 × 10^6

Prime Factorization of 20132618

Prime Factorization 2 × 11 × 71 × 12889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20132618
Product of the distinct prime numbers

The prime factorization of 20132618 is 2 × 11 × 71 × 12889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 96, 2, 646, 809, 5340, 5848, 15209, 79253, 141427, 481573, 133648, 1692624, 95834856, 67079233, 528021249, 132819109, 8762400030, 9917487022

Basic calculations (n = 20132618)

Multiplication

n×y
n×2 40265236
n×3 60397854
n×4 80530472
n×5 100663090

Division

n÷y
n÷2 10066309
n÷3 6710872.6666667
n÷3 5033154.5
n÷5 4026523.6

Exponentiation

ny
n2 405322307533924
n3 8.160199184459E+21
n4 1.6428617298462E+29
n5 3.3075107633814E+36

Nth Root

y√n
2√n 4486.9385999811
3√n 272.04040814029
4√n 66.984614651284
5√n 28.892162621168

Divisors of 20132618

1, 2, 11, 22, 71, 142, 781, 1562, 12889, 25778, 141779, 283558, 915119, 1830238, 10066309, 20132618

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 -20132617
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 20132618 can be divided by 16 positive divisors. The sum of these divisors (counting 20132618) is 1, the average is 0.0625.

Base conversion 20132618

Base System Value
2 Binary 1001100110011001100001010
3 Ternary 1101212211202112
4 Quaternary 1030303030022
5 Quinary 20123220433
6 Senary 1555302322
8 Octal 114631412
10 Decimal 20132618
12 Duodecimal 68aa9a2
16 Hexadecimal 133330a
20 Vigesimal 65gbai
36 Base36 bzife

Cryptographic Hash Functions

md5 1d6a37df40bdad9b1eacce914ff14574
sha1 66156c81bb0c5e7b35d0e9b1f2cf7fb738447790
sha256 fde93aad9045f3ceee8f02f77d000c7295809c05905f77862f8eb28c35163890
sha512 edb09655ed87008e8cee696fe88c4e1b6f0fdefebf5cd63e20a73f789b5a81095e02e6b6540ef36dd2e0946db41a323a6b2646e3557998dcfbd4f98f40393c3e
ripemd-160 b65a457951c050358215861609013180c2b226e1

20132618 as geometric shapes

Circle

Radius = n
Diameter 40265236
Circumference 126496969.61266
Area 1.2733575836846E+15

Sphere

Radius = n
Volume 3.4181362412968E+22
Surface area 5.0934303347386E+15
Circumference 126496969.61266

Square

Length = n
Perimeter 80530472
Area 405322307533924
Diagonal 28471821.421677

Cube

Length = n
Surface area 2431933845203544
Volume 8.160199184459E+21
Space diagonal 34870717.265376

Equilateral Triangle

Length = n
Perimeter 60397854
Area 1.7550970752245E+14
Altitude 17435358.632688

Triangular Pyramid

Length = n
Surface area 1.7550970752245E+14
Volume 9.6168869652732E+20
Height 9490607.1405589