12969936 (number)

12969936 is an even 8-digits composite number following 12969935 and preceding 12969937. In scientific notation, it is written as 1.2969936 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 3704832 positive integers (up to 12969936) that are relatively prime to 12969936.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-nine thousand nine hundred thirty-six

Notation

Scientific notation 1.2969936 × 10^7
Engineering notation 1.2969936 × 10^6

Prime Factorization of 12969936

Prime Factorization 2 × 2 × 2 × 2 × 189 × 4289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1621242
Product of the distinct prime numbers

The prime factorization of 12969936 is 2 × 2 × 2 × 2 × 189 × 4289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 78, 86, 183, 144, 1681, 8760, 74970, 2489, 121600, 89955, 9331730, 4618547, 29929348, 77621255, 585813588, 154104517, 2428422870, 1166456478

Basic calculations (n = 12969936)

Multiplication

n×y
n×2 25939872
n×3 38909808
n×4 51879744
n×5 64849680

Division

n÷y
n÷2 6484968
n÷3 4323312
n÷3 3242484
n÷5 2593987.2

Exponentiation

ny
n2 168219239844096
n3 2.1817927747466E+21
n4 2.8297712653725E+28
n5 3.6701952206521E+35

Nth Root

y√n
2√n 3601.3797356013
3√n 234.95207110668
4√n 60.011496695228
5√n 26.459861500161

Divisors of 12969936

1, 2, 4, 8, 16, 189, 378, 756, 1512, 3024, 4289, 8578, 17156, 34312, 68624, 810621, 1621242, 3242484, 6484968, 12969936

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12969935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12969936 can be divided by 20 positive divisors. The sum of these divisors (counting 12969936) is 1, the average is 0.05.

Base conversion 12969936

Base System Value
2 Binary 110001011110011111010000
3 Ternary 220101221102000
4 Quaternary 301132133100
5 Quinary 11310014221
6 Senary 1141554000
8 Octal 61363720
10 Decimal 12969936
12 Duodecimal 4415900
16 Hexadecimal c5e7d0
20 Vigesimal 4114gg
36 Base36 7pzo0

Cryptographic Hash Functions

md5 6977b50ee304b7593ff0c6c815e04124
sha1 15ee163f550ee866f7b4a0a270d8d11463a30783
sha256 9ceafad634f7d4cc7ca2d277f78dc0493b5e3c083104548b31e095d203ef1441
sha512 de0809599dbc527b5ce943e50a46bd8db3ec3f943d6fd2c110355939333a26081b4b02a0af65fbd817cb70f8a4ed49fb3731116b18307d82ab07708f28cd7547
ripemd-160 fd1bbc557b3dd8679d7b769a6f7d0266f9bb423b

12969936 as geometric shapes

Circle

Radius = n
Diameter 25939872
Circumference 81492511.31026
Area 5.2847632808667E+14

Sphere

Radius = n
Volume 9.1390722037322E+21
Surface area 2.1139053123467E+15
Circumference 81492511.31026

Square

Length = n
Perimeter 51879744
Area 168219239844096
Diagonal 18342259.394311

Cube

Length = n
Surface area 1009315439064576
Volume 2.1817927747466E+21
Space diagonal 22464588.122917

Equilateral Triangle

Length = n
Perimeter 38909808
Area 72841067555147
Altitude 11232294.061458

Triangular Pyramid

Length = n
Surface area 72841067555147
Volume 2.5712674436119E+20
Height 6114086.4647704