12734561 (number)

12734561 is an odd 8-digits composite number following 12734560 and preceding 12734562. In scientific notation, it is written as 1.2734561 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 10795680 positive integers (up to 12734561) that are relatively prime to 12734561.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-four thousand five hundred sixty-one

Notation

Scientific notation 1.2734561 × 10^7
Engineering notation 1.2734561 × 10^6

Prime Factorization of 12734561

Prime Factorization 49 × 7 × 271 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12734561
Product of the distinct prime numbers

The prime factorization of 12734561 is 49 × 7 × 271 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 94, 17, 758, 103, 6812, 1534, 44701, 99082, 241196, 156101, 2210550, 3467349, 43516770, 98965558, 687566957, 789290217, 5925312207, 5162209018

Basic calculations (n = 12734561)

Multiplication

n×y
n×2 25469122
n×3 38203683
n×4 50938244
n×5 63672805

Division

n÷y
n÷2 6367280.5
n÷3 4244853.6666667
n÷3 3183640.25
n÷5 2546912.2

Exponentiation

ny
n2 162169043862721
n3 2.0651515813815E+21
n4 2.6298798787349E+28
n5 3.3490365738422E+35

Nth Root

y√n
2√n 3568.5516669932
3√n 233.52210279761
4√n 59.737355708076
5√n 26.363119340693

Divisors of 12734561

1, 7, 49, 137, 271, 343, 959, 1897, 6713, 13279, 37127, 46991, 92953, 259889, 1819223, 12734561

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 -12734560
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 12734561 can be divided by 16 positive divisors. The sum of these divisors (counting 12734561) is 1, the average is 0.0625.

Base conversion 12734561

Base System Value
2 Binary 110000100101000001100001
3 Ternary 212221222112102
4 Quaternary 300211001201
5 Quinary 11230001221
6 Senary 1132540145
8 Octal 60450141
10 Decimal 12734561
12 Duodecimal 4321655
16 Hexadecimal c25061
20 Vigesimal 3jbg81
36 Base36 7ky1t

Cryptographic Hash Functions

md5 3b788de7fdc39b20a894e475338c70e3
sha1 5c33c1037ea50c98bcefde8d11127a7fd37a4d90
sha256 f69c8ed1089b0f152d0371c2333a3383fe2bf3f50110cc64908c0226183acba2
sha512 1e7c299b8e9e87308fd8a19567b27e0fd57594a15e121ab926f0d5d0b4908e555aead4f1892653e7809a5f635d3ffc8c50e0e60a956327c4bf31f9385ff5d068
ripemd-160 2be782d1fc0b52e87abb86e6feb5014dfd5b8bff

12734561 as geometric shapes

Circle

Radius = n
Diameter 25469122
Circumference 80013606.568582
Area 5.0946907683881E+14

Sphere

Radius = n
Volume 8.6504867154899E+21
Surface area 2.0378763073552E+15
Circumference 80013606.568582

Square

Length = n
Perimeter 50938244
Area 162169043862721
Diagonal 18009388.877067

Cube

Length = n
Surface area 973014263176326
Volume 2.0651515813815E+21
Space diagonal 22056906.664085

Equilateral Triangle

Length = n
Perimeter 38203683
Area 70221255846275
Altitude 11028453.332043

Triangular Pyramid

Length = n
Surface area 70221255846275
Volume 2.433804478955E+20
Height 6003129.6256892