12741520 (number)

12741520 is an even 8-digits composite number following 12741519 and preceding 12741521. In scientific notation, it is written as 1.2741520 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 4632960 positive integers (up to 12741520) that are relatively prime to 12741520.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty-one thousand five hundred twenty

Notation

Scientific notation 1.2741520 × 10^7
Engineering notation 1.2741520 × 10^6

Prime Factorization of 12741520

Prime Factorization 2 × 2 × 2 × 2 × 11 × 5 × 14479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1592690
Product of the distinct prime numbers

The prime factorization of 12741520 is 2 × 2 × 2 × 2 × 11 × 5 × 14479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 19, 68, 12, 317, 3417, 6555, 88639, 50183, 435177, 718429, 4915299, 6223485, 81085872, 52385095, 286001966, 18207277, 1158996887, 6116021891

Basic calculations (n = 12741520)

Multiplication

n×y
n×2 25483040
n×3 38224560
n×4 50966080
n×5 63707600

Division

n÷y
n÷2 6370760
n÷3 4247173.3333333
n÷3 3185380
n÷5 2548304

Exponentiation

ny
n2 162346331910400
n3 2.068539034963E+21
n4 2.6356331484762E+28
n5 3.3581972473972E+35

Nth Root

y√n
2√n 3569.5265792539
3√n 233.56463231987
4√n 59.745515139246
5√n 26.366000018851

Divisors of 12741520

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 14479, 28958, 57916, 72395, 115832, 144790, 159269, 231664, 289580, 318538, 579160, 637076, 796345, 1158320, 1274152, 1592690, 2548304, 3185380, 6370760, 12741520

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 -12741519
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 12741520 can be divided by 40 positive divisors. The sum of these divisors (counting 12741520) is 1, the average is 0.025.

Base conversion 12741520

Base System Value
2 Binary 110000100110101110010000
3 Ternary 212222100002011
4 Quaternary 300212232100
5 Quinary 11230212040
6 Senary 1133032304
8 Octal 60465620
10 Decimal 12741520
12 Duodecimal 4325694
16 Hexadecimal c26b90
20 Vigesimal 3jcdg0
36 Base36 7l3f4

Cryptographic Hash Functions

md5 5bab342fdb8c319c663a80f20484ec30
sha1 a5832c7665364cbf6f7512c2173220ca6399ee4e
sha256 35a28877cb20608c270e68077186076ff3e929d2f7563d752e2619a730af70e0
sha512 3be7ba92f308302a6c011bed89fc02635d453708dd016f5834cab5387e26788d630e67706ed1f9d7b500b00ea6bc6230b4b0f82c6d4338035e1fb87e40a8577d
ripemd-160 149ef5cbaf0b1312d3e4ef0bc15e7e523b9a3ea5

12741520 as geometric shapes

Circle

Radius = n
Diameter 25483040
Circumference 80057331.255135
Area 5.1002604366696E+14

Sphere

Radius = n
Volume 8.6646760478713E+21
Surface area 2.0401041746679E+15
Circumference 80057331.255135

Square

Length = n
Perimeter 50966080
Area 162346331910400
Diagonal 18019230.389248

Cube

Length = n
Surface area 974077991462400
Volume 2.068539034963E+21
Space diagonal 22068960.005655

Equilateral Triangle

Length = n
Perimeter 38224560
Area 70298023822813
Altitude 11034480.002828

Triangular Pyramid

Length = n
Surface area 70298023822813
Volume 2.4377966312857E+20
Height 6006410.1297493