20132540 (number)

20132540 is an even 8-digits composite number following 20132539 and preceding 20132541. In scientific notation, it is written as 2.0132540 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 8031168 positive integers (up to 20132540) that are relatively prime to 20132540.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand five hundred forty

Notation

Scientific notation 2.0132540 × 10^7
Engineering notation 2.0132540 × 10^6

Prime Factorization of 20132540

Prime Factorization 2 × 2 × 5 × 439 × 2293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10066270
Product of the distinct prime numbers

The prime factorization of 20132540 is 2 × 2 × 5 × 439 × 2293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 5, 76, 595, 189, 5335, 1053, 23054, 69177, 625712, 793656, 1503517, 6464311, 70321801, 92826678, 921407980, 136261401, 5455830341, 1608355133

Basic calculations (n = 20132540)

Multiplication

n×y
n×2 40265080
n×3 60397620
n×4 80530160
n×5 100662700

Division

n÷y
n÷2 10066270
n÷3 6710846.6666667
n÷3 5033135
n÷5 4026508

Exponentiation

ny
n2 405319166851600
n3 8.1601043394065E+21
n4 1.6428362701728E+29
n5 3.3074466922704E+36

Nth Root

y√n
2√n 4486.9299080775
3√n 272.0400568169
4√n 66.984549771402
5√n 28.892140233695

Divisors of 20132540

1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 2293, 4390, 4586, 8780, 9172, 11465, 22930, 45860, 1006627, 2013254, 4026508, 5033135, 10066270, 20132540

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 -20132539
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 20132540 can be divided by 24 positive divisors. The sum of these divisors (counting 20132540) is 1, the average is 0.041666666666667.

Base conversion 20132540

Base System Value
2 Binary 1001100110011001010111100
3 Ternary 1101212211122122
4 Quaternary 1030303022330
5 Quinary 20123220130
6 Senary 1555302112
8 Octal 114631274
10 Decimal 20132540
12 Duodecimal 68aa938
16 Hexadecimal 13332bc
20 Vigesimal 65gb70
36 Base36 bzid8

Cryptographic Hash Functions

md5 bc0e5aba7ab3382159d69388c3f49611
sha1 2770691e5aeba296065b6241b47eb620f3c62d49
sha256 2a8f48c2c599546ecbb744f79dc382720ad1de1ffc4b6a608d2b4a39fc69c804
sha512 6fed55656fd4ed1380e7ed9acfc4a6f5b44c0a3ee6c8810ff32320ddbf2aa2ea5f82657f1177d88c3dc2f1a34155edf03b72645ebb6e30b3df06d6406d0a8478
ripemd-160 151f20fccb286bcb09d564b569ac4de32fa00267

20132540 as geometric shapes

Circle

Radius = n
Diameter 40265080
Circumference 126496479.52421
Area 1.2733477169401E+15

Sphere

Radius = n
Volume 3.4180965126941E+22
Surface area 5.0933908677605E+15
Circumference 126496479.52421

Square

Length = n
Perimeter 80530160
Area 405319166851600
Diagonal 28471711.113019

Cube

Length = n
Surface area 2431915001109600
Volume 8.1601043394065E+21
Space diagonal 34870582.165413

Equilateral Triangle

Length = n
Perimeter 60397620
Area 1.7550834756711E+14
Altitude 17435291.082706

Triangular Pyramid

Length = n
Surface area 1.7550834756711E+14
Volume 9.6167751893069E+20
Height 9490570.3710063