12771418 (number)

12771418 is an even 8-digits composite number following 12771417 and preceding 12771419. In scientific notation, it is written as 1.2771418 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5663200 positive integers (up to 12771418) that are relatively prime to 12771418.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-one thousand four hundred eighteen

Notation

Scientific notation 1.2771418 × 10^7
Engineering notation 1.2771418 × 10^6

Prime Factorization of 12771418

Prime Factorization 2 × 11 × 41 × 14159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12771418
Product of the distinct prime numbers

The prime factorization of 12771418 is 2 × 11 × 41 × 14159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 37, 13, 512, 508, 3579, 871, 55159, 25970, 478500, 418186, 7200838, 5523489, 55790095, 6488285, 454199895, 716077791, 9873262293, 5399508599

Basic calculations (n = 12771418)

Multiplication

n×y
n×2 25542836
n×3 38314254
n×4 51085672
n×5 63857090

Division

n÷y
n÷2 6385709
n÷3 4257139.3333333
n÷3 3192854.5
n÷5 2554283.6

Exponentiation

ny
n2 163109117730724
n3 2.0831347221503E+21
n4 2.6604584286895E+28
n5 3.3977826664417E+35

Nth Root

y√n
2√n 3573.7120756994
3√n 233.74717622677
4√n 59.780532581263
5√n 26.37836199479

Divisors of 12771418

1, 2, 11, 22, 41, 82, 451, 902, 14159, 28318, 155749, 311498, 580519, 1161038, 6385709, 12771418

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 -12771417
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 12771418 can be divided by 16 positive divisors. The sum of these divisors (counting 12771418) is 1, the average is 0.0625.

Base conversion 12771418

Base System Value
2 Binary 110000101110000001011010
3 Ternary 220000212002111
4 Quaternary 300232001122
5 Quinary 11232141133
6 Senary 1133422534
8 Octal 60560132
10 Decimal 12771418
12 Duodecimal 433aa4a
16 Hexadecimal c2e05a
20 Vigesimal 3jg8ai
36 Base36 7lqhm

Cryptographic Hash Functions

md5 42d0ac3beb4a53473d043860ba38fd48
sha1 cdecdb56d8291551228fe25305078776041eeb19
sha256 93cdb01dc556f5be3328e3ba1c75aab0c6e0b22038d9c6b71bf1a2f7f23dfb5f
sha512 e7c0e27f47e5897799a01fb5f14be12836e31153a61a2ae98519ff71945d469a679cad83c6777d889e66b9672a444459f8a9045f6a472ae16d7baed0f49f6a6e
ripemd-160 72ea027685a8a0bc7158ec719d67861550242eac

12771418 as geometric shapes

Circle

Radius = n
Diameter 25542836
Circumference 80245185.929449
Area 5.1242240599636E+14

Sphere

Radius = n
Volume 8.7258143193935E+21
Surface area 2.0496896239854E+15
Circumference 80245185.929449

Square

Length = n
Perimeter 51085672
Area 163109117730724
Diagonal 18061512.546336

Cube

Length = n
Surface area 978654706384344
Volume 2.0831347221503E+21
Space diagonal 22120744.8607

Equilateral Triangle

Length = n
Perimeter 38314254
Area 70628319771837
Altitude 11060372.43035

Triangular Pyramid

Length = n
Surface area 70628319771837
Volume 2.454997813596E+20
Height 6020504.182112