12755540 (number)

12755540 is an even 8-digits composite number following 12755539 and preceding 12755541. In scientific notation, it is written as 1.2755540 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 4340352 positive integers (up to 12755540) that are relatively prime to 12755540.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-five thousand five hundred forty

Notation

Scientific notation 1.2755540 × 10^7
Engineering notation 1.2755540 × 10^6

Prime Factorization of 12755540

Prime Factorization 2 × 2 × 5 × 1253 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6377770
Product of the distinct prime numbers

The prime factorization of 12755540 is 2 × 2 × 5 × 1253 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 21, 64, 75, 556, 1766, 9619, 99492, 86189, 275891, 938487, 2755065, 3220910, 52016509, 19618094, 657786140, 195625829, 5497104037, 6510709491

Basic calculations (n = 12755540)

Multiplication

n×y
n×2 25511080
n×3 38266620
n×4 51022160
n×5 63777700

Division

n÷y
n÷2 6377770
n÷3 4251846.6666667
n÷3 3188885
n÷5 2551108

Exponentiation

ny
n2 162703800691600
n3 2.0753748378737E+21
n4 2.6472526759492E+28
n5 3.3767137398177E+35

Nth Root

y√n
2√n 3571.489885188
3√n 233.65026772888
4√n 59.761943452234
5√n 26.371799777918

Divisors of 12755540

1, 2, 4, 5, 10, 20, 509, 1018, 1253, 2036, 2506, 2545, 5012, 5090, 6265, 10180, 12530, 25060, 637777, 1275554, 2551108, 3188885, 6377770, 12755540

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 -12755539
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 12755540 can be divided by 24 positive divisors. The sum of these divisors (counting 12755540) is 1, the average is 0.041666666666667.

Base conversion 12755540

Base System Value
2 Binary 110000101010001001010100
3 Ternary 220000001022102
4 Quaternary 300222021110
5 Quinary 11231134130
6 Senary 1133221232
8 Octal 60521124
10 Decimal 12755540
12 Duodecimal 4331818
16 Hexadecimal c2a254
20 Vigesimal 3je8h0
36 Base36 7le8k

Cryptographic Hash Functions

md5 bee01c1816f084f610698e98d1c99ac8
sha1 a613728a526b6cd8f2dd631e1c7f61c71c62d282
sha256 90399eefa877d01f2c2b6db9f47b5349af295dc68794fc65b38183e8fc81e9e1
sha512 af130df089a750ed8f1cd0743dcc295c6a431e01cfa799c0fd25af9336cd282c1482a2fbcde3ada993a4e45d72c2a3740fa49ecea1ba3068679aec488f488ceb
ripemd-160 5b8bd29c0486604c1d23fc2abf0167b000dea095

12755540 as geometric shapes

Circle

Radius = n
Diameter 25511080
Circumference 80145421.513141
Area 5.1114906496387E+14

Sphere

Radius = n
Volume 8.6933097921456E+21
Surface area 2.0445962598555E+15
Circumference 80145421.513141

Square

Length = n
Perimeter 51022160
Area 162703800691600
Diagonal 18039057.663393

Cube

Length = n
Surface area 976222804149600
Volume 2.0753748378737E+21
Space diagonal 22093243.357977

Equilateral Triangle

Length = n
Perimeter 38266620
Area 70452812345603
Altitude 11046621.678989

Triangular Pyramid

Length = n
Surface area 70452812345603
Volume 2.4458527022741E+20
Height 6013019.2211308