12771242 (number)

12771242 is an even 8-digits composite number following 12771241 and preceding 12771243. In scientific notation, it is written as 1.2771242 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 5789520 positive integers (up to 12771242) that are relatively prime to 12771242.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-one thousand two hundred forty-two

Notation

Scientific notation 1.2771242 × 10^7
Engineering notation 1.2771242 × 10^6

Prime Factorization of 12771242

Prime Factorization 2 × 11 × 613 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12771242
Product of the distinct prime numbers

The prime factorization of 12771242 is 2 × 11 × 613 × 947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 93, 32, 939, 466, 1021, 528, 75026, 48779, 177227, 973870, 6852324, 9440277, 3423402, 84054357, 25268766, 921733869, 4753542627, 3363273800

Basic calculations (n = 12771242)

Multiplication

n×y
n×2 25542484
n×3 38313726
n×4 51084968
n×5 63856210

Division

n÷y
n÷2 6385621
n÷3 4257080.6666667
n÷3 3192810.5
n÷5 2554248.4

Exponentiation

ny
n2 163104622222564
n3 2.0830486017229E+21
n4 2.6603117790365E+28
n5 3.3975485525526E+35

Nth Root

y√n
2√n 3573.6874513589
3√n 233.74610248298
4√n 59.780326624726
5√n 26.37828929155

Divisors of 12771242

1, 2, 11, 22, 613, 947, 1226, 1894, 6743, 10417, 13486, 20834, 580511, 1161022, 6385621, 12771242

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12771241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12771242 can be divided by 16 positive divisors. The sum of these divisors (counting 12771242) is 1, the average is 0.0625.

Base conversion 12771242

Base System Value
2 Binary 110000101101111110101010
3 Ternary 220000211211222
4 Quaternary 300231332222
5 Quinary 11232134432
6 Senary 1133422042
8 Octal 60557652
10 Decimal 12771242
12 Duodecimal 433a922
16 Hexadecimal c2dfaa
20 Vigesimal 3jg822
36 Base36 7lqcq

Cryptographic Hash Functions

md5 a3104beb09542b313cb76017381e9a05
sha1 77f326dc7cbaed59f07a549c9397183e2a48a749
sha256 a7167d14a7086e82f82da1a8fb24452832a6fd6babfd4efacfb03b3957be24f8
sha512 3ecb95f8f15629b75ddbe580a9c38d0dd6f4728d688fed7c4427c50198e4ea13bf3915a71899d2b739fcf8c9ae62a3025df8173f7a28262c2baffa4597941357
ripemd-160 29cc7d3878e46a57337e8cf2e56902a97a4c87cd

12771242 as geometric shapes

Circle

Radius = n
Diameter 25542484
Circumference 80244080.088835
Area 5.1240828294095E+14

Sphere

Radius = n
Volume 8.725453578991E+21
Surface area 2.0496331317638E+15
Circumference 80244080.088835

Square

Length = n
Perimeter 51084968
Area 163104622222564
Diagonal 18061263.644749

Cube

Length = n
Surface area 978627733335384
Volume 2.0830486017229E+21
Space diagonal 22120440.019758

Equilateral Triangle

Length = n
Perimeter 38313726
Area 70626373159702
Altitude 11060220.009879

Triangular Pyramid

Length = n
Surface area 70626373159702
Volume 2.4548963196991E+20
Height 6020421.2149163