20168514 (number)

20168514 is an even 8-digits composite number following 20168513 and preceding 20168515. In scientific notation, it is written as 2.0168514 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6368544 positive integers (up to 20168514) that are relatively prime to 20168514.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-eight thousand five hundred fourteen

Notation

Scientific notation 2.0168514 × 10^7
Engineering notation 2.0168514 × 10^6

Prime Factorization of 20168514

Prime Factorization 2 × 2349 × 9 × 9 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2240946
Product of the distinct prime numbers

The prime factorization of 20168514 is 2 × 2349 × 9 × 9 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 50, 94, 680, 680, 4567, 7699, 37503, 73136, 946222, 728392, 7129631, 4425878, 69333180, 46085968, 445342788, 828033839, 6367023637, 6467555365

Basic calculations (n = 20168514)

Multiplication

n×y
n×2 40337028
n×3 60505542
n×4 80674056
n×5 100842570

Division

n÷y
n÷2 10084257
n÷3 6722838
n÷3 5042128.5
n÷5 4033702.8

Exponentiation

ny
n2 406768956968196
n3 8.2039254033785E+21
n4 1.6546098435299E+29
n5 3.3371021793771E+36

Nth Root

y√n
2√n 4490.9368733038
3√n 272.20199276456
4√n 67.014452719573
5√n 28.902458094913

Divisors of 20168514

1, 2, 9, 18, 53, 81, 106, 162, 477, 954, 2349, 4293, 4698, 8586, 21141, 42282, 124497, 190269, 248994, 380538, 1120473, 2240946, 10084257, 20168514

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20168513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20168514 can be divided by 24 positive divisors. The sum of these divisors (counting 20168514) is 1, the average is 0.041666666666667.

Base conversion 20168514

Base System Value
2 Binary 1001100111011111101000010
3 Ternary 1101221200000000
4 Quaternary 1030323331002
5 Quinary 20130343024
6 Senary 2000140430
8 Octal 114737502
10 Decimal 20168514
12 Duodecimal 6907716
16 Hexadecimal 133bf42
20 Vigesimal 66115e
36 Base36 c0a4i

Cryptographic Hash Functions

md5 66569c72f43b75732f5bed192e253004
sha1 4729cc940ce131b070afe8619db03fc5e88885cc
sha256 4a5cd3e46ba4b21439fe96be3a47ed78921d016c7675b9a8376efe39e743a065
sha512 9259748182e192ecea5033b2837a38424aebca44fc8a8bdaf48461724f36307e1b4dae7bb8d770b738d446eb8fdb727bcd73006247db5fb54d2dfa4ea05e54a6
ripemd-160 836aab3b743ecfdc88dfb5f7abd147a356a7e61b

20168514 as geometric shapes

Circle

Radius = n
Diameter 40337028
Circumference 126722510.83245
Area 1.2779023669197E+15

Sphere

Radius = n
Volume 3.436452237047E+22
Surface area 5.1116094676787E+15
Circumference 126722510.83245

Square

Length = n
Perimeter 80674056
Area 406768956968196
Diagonal 28522586.031712

Cube

Length = n
Surface area 2440613741809176
Volume 8.2039254033785E+21
Space diagonal 34932890.961164

Equilateral Triangle

Length = n
Perimeter 60505542
Area 1.7613612510268E+14
Altitude 17466445.480582

Triangular Pyramid

Length = n
Surface area 1.7613612510268E+14
Volume 9.6684188084625E+20
Height 9507528.6772372