13242544 (number)

13242544 is an even 8-digits composite number following 13242543 and preceding 13242545. In scientific notation, it is written as 1.3242544 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 5334336 positive integers (up to 13242544) that are relatively prime to 13242544.

Interesting facts

Basic properties

Name

Name thirteen million two hundred forty-two thousand five hundred forty-four

Notation

Scientific notation 1.3242544 × 10^7
Engineering notation 1.3242544 × 10^6

Prime Factorization of 13242544

Prime Factorization 2 × 2 × 2 × 2 × 49 × 133 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1655318
Product of the distinct prime numbers

The prime factorization of 13242544 is 2 × 2 × 2 × 2 × 49 × 133 × 127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13242544)

Multiplication

n×y
n×2 26485088
n×3 39727632
n×4 52970176
n×5 66212720

Division

n÷y
n÷2 6621272
n÷3 4414181.3333333
n÷3 3310636
n÷5 2648508.8

Exponentiation

ny
n2 175364971591936
n3 2.322278352365E+21
n4 3.0752873261441E+28
n5 4.0724627729105E+35

Nth Root

y√n
2√n 3639.0306401568
3√n 236.58678077002
4√n 60.324378489602
5√n 26.570167052344

Divisors of 13242544

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13242543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13242544 can be divided by 40 positive divisors. The sum of these divisors (counting 13242544) is 1, the average is 0.025.

Base conversion 13242544

Base System Value
2 Binary 110010100001000010110000
3 Ternary 220220210100121
4 Quaternary 302201002300
5 Quinary 11342230134
6 Senary 1151500024
8 Octal 62410260
10 Decimal 13242544
12 Duodecimal 4527614
16 Hexadecimal ca10b0
20 Vigesimal 42f674
36 Base36 7vu0g

Cryptographic Hash Functions

md5 c4e2215768123dbc58730ce7aee513dc
sha1 eb49f427a8c447c30025c40a0b4d126882854ea8
sha256 8c87e8508c6d6143d4a595dc7cdebe48adbab2d6bceb64c713d7cd59ee2d3f2f
sha512 e19e4cc425eaf13ed24915f74578c82e0a7ac5c742423c8d7ec89f95c57f892f59e0de0ca8cd186886a2b6da535e404defafe5136108c74dd1b80d6c740998ba
ripemd-160 01883555b15ed075d74066dbfe1af5ee95163477

13242544 as geometric shapes

Circle

Radius = n
Diameter 26485088
Circumference 83205357.890479
Area 5.5092530645021E+14

Sphere

Radius = n
Volume 9.7275368151738E+21
Surface area 2.2037012258008E+15
Circumference 83205357.890479

Square

Length = n
Perimeter 52970176
Area 175364971591936
Diagonal 18727785.325122

Cube

Length = n
Surface area 1052189829551616
Volume 2.322278352365E+21
Space diagonal 22936759.029466

Equilateral Triangle

Length = n
Perimeter 39727632
Area 75935260166276
Altitude 11468379.514733

Triangular Pyramid

Length = n
Surface area 75935260166276
Volume 2.7368312846E+20
Height 6242595.1083742