12756042 (number)

12756042 is an even 8-digits composite number following 12756041 and preceding 12756043. In scientific notation, it is written as 1.2756042 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 3919104 positive integers (up to 12756042) that are relatively prime to 12756042.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-six thousand forty-two

Notation

Scientific notation 1.2756042 × 10^7
Engineering notation 1.2756042 × 10^6

Prime Factorization of 12756042

Prime Factorization 2 × 3 × 9 × 3 × 117 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4252014
Product of the distinct prime numbers

The prime factorization of 12756042 is 2 × 3 × 9 × 3 × 117 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 31, 40, 352, 973, 6554, 4730, 55778, 44177, 262780, 902795, 1934654, 8527758, 41829339, 16639281, 928387641, 593647072, 4615505364, 9518866175

Basic calculations (n = 12756042)

Multiplication

n×y
n×2 25512084
n×3 38268126
n×4 51024168
n×5 63780210

Division

n÷y
n÷2 6378021
n÷3 4252014
n÷3 3189010.5
n÷5 2551208.4

Exponentiation

ny
n2 162716607505764
n3 2.075619879441E+21
n4 2.6476694358185E+28
n5 3.3773782525417E+35

Nth Root

y√n
2√n 3571.56016329
3√n 233.65333282572
4√n 59.762531433081
5√n 26.372007349453

Divisors of 12756042

1, 2, 3, 6, 9, 18, 27, 54, 81, 117, 162, 234, 351, 673, 702, 1053, 1346, 2019, 2106, 3159, 4038, 6057, 6318, 9477, 12114, 18171, 18954, 36342, 54513, 78741, 109026, 157482, 236223, 472446, 708669, 1417338, 2126007, 4252014, 6378021, 12756042

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 -12756041
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 12756042 can be divided by 40 positive divisors. The sum of these divisors (counting 12756042) is 1, the average is 0.025.

Base conversion 12756042

Base System Value
2 Binary 110000101010010001001010
3 Ternary 220000002000000
4 Quaternary 300222101022
5 Quinary 11231143132
6 Senary 1133223430
8 Octal 60522112
10 Decimal 12756042
12 Duodecimal 4331b76
16 Hexadecimal c2a44a
20 Vigesimal 3jea22
36 Base36 7lemi

Cryptographic Hash Functions

md5 27db834909fd7af3a6e9e8d7573bcbec
sha1 0aa5803385e07d2e1b1815089a2f8eef7054da52
sha256 8b2e4d11b9e0c1e0bf53b62e321f10fae1dbb3ba9d21448e80527efffe3b2e15
sha512 0011f823178e83261a346a0189f2a0900dae2e9d7fef04960fc9b9883326c8b2e5bf290db1987a754a657ec456c2a29a7b29b184a11ed095cca8cee58e2249b2
ripemd-160 997c3f2a6ca87f2b8ef20f355f878f6720734f88

12756042 as geometric shapes

Circle

Radius = n
Diameter 25512084
Circumference 80148575.672166
Area 5.1118929875716E+14

Sphere

Radius = n
Volume 8.6943362198625E+21
Surface area 2.0447571950286E+15
Circumference 80148575.672166

Square

Length = n
Perimeter 51024168
Area 162716607505764
Diagonal 18039767.598601

Cube

Length = n
Surface area 976299645034584
Volume 2.075619879441E+21
Space diagonal 22094112.847483

Equilateral Triangle

Length = n
Perimeter 38268126
Area 70458357858807
Altitude 11047056.423741

Triangular Pyramid

Length = n
Surface area 70458357858807
Volume 2.4461414865306E+20
Height 6013255.8662003