12771458 (number)

12771458 is an even 8-digits composite number following 12771457 and preceding 12771459. In scientific notation, it is written as 1.2771458 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 26 positive divisors. There are 5185404 positive integers (up to 12771458) that are relatively prime to 12771458.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-one thousand four hundred fifty-eight

Notation

Scientific notation 1.2771458 × 10^7
Engineering notation 1.2771458 × 10^6

Prime Factorization of 12771458

Prime Factorization 2 × 19 × 7 × 133 × 19 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35378
Product of the distinct prime numbers

The prime factorization of 12771458 is 2 × 19 × 7 × 133 × 19 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12771458)

Multiplication

n×y
n×2 25542916
n×3 38314374
n×4 51085832
n×5 63857290

Division

n÷y
n÷2 6385729
n÷3 4257152.6666667
n÷3 3192864.5
n÷5 2554291.6

Exponentiation

ny
n2 163110139445764
n3 2.0831542953057E+21
n4 2.6604917590017E+28
n5 3.3978358759436E+35

Nth Root

y√n
2√n 3573.7176721168
3√n 233.74742025807
4√n 59.78057938927
5√n 26.378378518142

Divisors of 12771458

26 divisors

τ Total Divisors 26
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12771457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.038461538461538
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 26
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12771458 can be divided by 26 positive divisors. The sum of these divisors (counting 12771458) is 1, the average is 0.038461538461538.

Base conversion 12771458

Base System Value
2 Binary 110000101110000010000010
3 Ternary 220000212010222
4 Quaternary 300232002002
5 Quinary 11232141313
6 Senary 1133423042
8 Octal 60560202
10 Decimal 12771458
12 Duodecimal 433aa82
16 Hexadecimal c2e082
20 Vigesimal 3jg8ci
36 Base36 7lqiq

Cryptographic Hash Functions

md5 ccac2926d1e229a34fa44febedb466eb
sha1 97de4fcd4cc26151e046e53d7b574dad7131873c
sha256 a7ba3eb27d78e02464f38c0f4eb74eb134e024c48c2ba4847b799a0a3d995867
sha512 f82f1f7782845d9c97d17ee956f78b3fa9bf86b23108f2fe85be15bacd4bebc2aef83e0b00cdbf5b33b92c23c8e8c0188760c884b96b12f61b2463252f8e1d19
ripemd-160 bc742c2eddbfb0d68e920be538b454bccac0b87d

12771458 as geometric shapes

Circle

Radius = n
Diameter 25542916
Circumference 80245437.256861
Area 5.1242561580882E+14

Sphere

Radius = n
Volume 8.7258963072353E+21
Surface area 2.0497024632353E+15
Circumference 80245437.256861

Square

Length = n
Perimeter 51085832
Area 163110139445764
Diagonal 18061569.114878

Cube

Length = n
Surface area 978660836674584
Volume 2.0831542953057E+21
Space diagonal 22120814.142732

Equilateral Triangle

Length = n
Perimeter 38314374
Area 70628762187427
Altitude 11060407.071366

Triangular Pyramid

Length = n
Surface area 70628762187427
Volume 2.4550208807809E+20
Height 6020523.0382928