12791375 (number)

12791375 is an odd 8-digits composite number following 12791374 and preceding 12791376. In scientific notation, it is written as 1.2791375 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9900000 positive integers (up to 12791375) that are relatively prime to 12791375.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-one thousand three hundred seventy-five

Notation

Scientific notation 1.2791375 × 10^7
Engineering notation 1.2791375 × 10^6

Prime Factorization of 12791375

Prime Factorization 25 × 5 × 31 × 3301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12791375
Product of the distinct prime numbers

The prime factorization of 12791375 is 25 × 5 × 31 × 3301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 53, 66, 285, 10, 3793, 5179, 30527, 86537, 476655, 271105, 8906619, 3832735, 34521801, 10318624, 869621426, 754098448, 7932146187, 2659524420

Basic calculations (n = 12791375)

Multiplication

n×y
n×2 25582750
n×3 38374125
n×4 51165500
n×5 63956875

Division

n÷y
n÷2 6395687.5
n÷3 4263791.6666667
n÷3 3197843.75
n÷5 2558275

Exponentiation

ny
n2 163619274390625
n3 2.0929154959584E+21
n4 2.6771266952115E+28
n5 3.4244131480961E+35

Nth Root

y√n
2√n 3576.5031804823
3√n 233.86886630769
4√n 59.803872621113
5√n 26.38660077032

Divisors of 12791375

1, 5, 25, 31, 125, 155, 775, 3301, 3875, 16505, 82525, 102331, 412625, 511655, 2558275, 12791375

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 -12791374
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 12791375 can be divided by 16 positive divisors. The sum of these divisors (counting 12791375) is 1, the average is 0.0625.

Base conversion 12791375

Base System Value
2 Binary 110000110010111001001111
3 Ternary 220001212110122
4 Quaternary 300302321033
5 Quinary 11233311000
6 Senary 1134055155
8 Octal 60627117
10 Decimal 12791375
12 Duodecimal 434a4bb
16 Hexadecimal c32e4f
20 Vigesimal 3jii8f
36 Base36 7m5vz

Cryptographic Hash Functions

md5 d311452c2e6042797c92bbfc8227782f
sha1 afb8d7838524ae6b0f7d4935f5334a9bddeb4560
sha256 7e41aebfc9f136e5a2be1b1e904d4fc224e929264e09ffbc7649dba4acc8dffa
sha512 1b0aa04c46dac0be6f1fcd23868bd2506feb1b98f7156743b6dbed3efcdc0ea8bc7779fc4701a7a41ff0c20348451c7383e892cbee197fdc5df6c5a865795507
ripemd-160 f6a8135de12dbe990d468c9127ff5bed71dca4dd

12791375 as geometric shapes

Circle

Radius = n
Diameter 25582750
Circumference 80370579.458624
Area 5.1402511041128E+14

Sphere

Radius = n
Volume 8.7667839289161E+21
Surface area 2.0561004416451E+15
Circumference 80370579.458624

Square

Length = n
Perimeter 51165500
Area 163619274390625
Diagonal 18089736.0064

Cube

Length = n
Surface area 981715646343750
Volume 2.0929154959584E+21
Space diagonal 22155311.398666

Equilateral Triangle

Length = n
Perimeter 38374125
Area 70849224085529
Altitude 11077655.699333

Triangular Pyramid

Length = n
Surface area 70849224085529
Volume 2.466524566071E+20
Height 6029912.0021334