12935688 (number)

12935688 is an even 8-digits composite number following 12935687 and preceding 12935689. In scientific notation, it is written as 1.2935688 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 4311888 positive integers (up to 12935688) that are relatively prime to 12935688.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-five thousand six hundred eighty-eight

Notation

Scientific notation 1.2935688 × 10^7
Engineering notation 1.2935688 × 10^6

Prime Factorization of 12935688

Prime Factorization 2 × 2 × 2 × 3 × 538987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3233922
Product of the distinct prime numbers

The prime factorization of 12935688 is 2 × 2 × 2 × 3 × 538987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 45, 36, 129, 848, 8522, 9254, 58815, 6922, 580532, 291266, 3300725, 4159779, 84594040, 12587508, 578935771, 917835456, 2505863473, 116487770

Basic calculations (n = 12935688)

Multiplication

n×y
n×2 25871376
n×3 38807064
n×4 51742752
n×5 64678440

Division

n÷y
n÷2 6467844
n÷3 4311896
n÷3 3233922
n÷5 2587137.6

Exponentiation

ny
n2 167332024033344
n3 2.1645548553038E+21
n4 2.8000006267096E+28
n5 3.6219934506919E+35

Nth Root

y√n
2√n 3596.6217482521
3√n 234.74508649484
4√n 59.971841294495
5√n 26.445872903668

Divisors of 12935688

1, 2, 3, 4, 6, 8, 12, 24, 538987, 1077974, 1616961, 2155948, 3233922, 4311896, 6467844, 12935688

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 -12935687
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 12935688 can be divided by 16 positive divisors. The sum of these divisors (counting 12935688) is 1, the average is 0.0625.

Base conversion 12935688

Base System Value
2 Binary 110001010110001000001000
3 Ternary 220100012102120
4 Quaternary 301112020020
5 Quinary 11302420223
6 Senary 1141131240
8 Octal 61261010
10 Decimal 12935688
12 Duodecimal 43b9b20
16 Hexadecimal c56208
20 Vigesimal 40gj48
36 Base36 7p98o

Cryptographic Hash Functions

md5 eb8bf4d16eb66c49b8849818b0fb46aa
sha1 fe1898188f174a8751b529bc6e72991acb056949
sha256 1a0cf7c0777433774323102caf255e5c7b03659b97f67db7457da49b19c6a33f
sha512 283639d7c348d3deb5571d78b3ddefff561ce931602f2ebade40ed532b68a64c5e46184eea5f3955019b96855a444cc30665e5f5bc450ae2714ccb8c30dc3710
ripemd-160 2909e0855b142c3c8ab707e805f6b4545a43bb24

12935688 as geometric shapes

Circle

Radius = n
Diameter 25871376
Circumference 81277324.779859
Area 5.2568905741346E+14

Sphere

Radius = n
Volume 9.0668661756195E+21
Surface area 2.1027562296539E+15
Circumference 81277324.779859

Square

Length = n
Perimeter 51742752
Area 167332024033344
Diagonal 18293825.408227

Cube

Length = n
Surface area 1003992144200064
Volume 2.1645548553038E+21
Space diagonal 22405268.846859

Equilateral Triangle

Length = n
Perimeter 38807064
Area 72456891839772
Altitude 11202634.42343

Triangular Pyramid

Length = n
Surface area 72456891839772
Volume 2.550952360726E+20
Height 6097941.8027423