12966730 (number)

12966730 is an even 8-digits composite number following 12966729 and preceding 12966731. In scientific notation, it is written as 1.2966730 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 4381440 positive integers (up to 12966730) that are relatively prime to 12966730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2966730 × 10^7
Engineering notation 1.2966730 × 10^6

Prime Factorization of 12966730

Prime Factorization 2 × 5 × 7 × 71 × 2609

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12966730
Product of the distinct prime numbers

The prime factorization of 12966730 is 2 × 5 × 7 × 71 × 2609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 7, 73, 398, 94, 5346, 4090, 32116, 31493, 855575, 155160, 7158490, 8339402, 9501493, 88538821, 237315787, 866767381, 9201079783, 7300074214

Basic calculations (n = 12966730)

Multiplication

n×y
n×2 25933460
n×3 38900190
n×4 51866920
n×5 64833650

Division

n÷y
n÷2 6483365
n÷3 4322243.3333333
n÷3 3241682.5
n÷5 2593346

Exponentiation

ny
n2 168136086892900
n3 2.1801752419968E+21
n4 2.8269743715657E+28
n5 3.6656613393012E+35

Nth Root

y√n
2√n 3600.9346009057
3√n 234.93271047623
4√n 60.007787835461
5√n 26.458553263871

Divisors of 12966730

1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 2609, 4970, 5218, 13045, 18263, 26090, 36526, 91315, 182630, 185239, 370478, 926195, 1296673, 1852390, 2593346, 6483365, 12966730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12966729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12966730 can be divided by 32 positive divisors. The sum of these divisors (counting 12966730) is 1, the average is 0.03125.

Base conversion 12966730

Base System Value
2 Binary 110001011101101101001010
3 Ternary 220101210000021
4 Quaternary 301131231022
5 Quinary 11304413410
6 Senary 1141531054
8 Octal 61355512
10 Decimal 12966730
12 Duodecimal 4413a8a
16 Hexadecimal c5db4a
20 Vigesimal 410gga
36 Base36 7px6y

Cryptographic Hash Functions

md5 57ad8bb632e04e8f028a60ce73f1fd9b
sha1 ce30741b1d8ef8ff68c836d1857329794e34bbc4
sha256 14493ce81945a66404fcdc2c9b3783d4269e170208b39fcbc4c4fa28046c25f8
sha512 30d3550540ee3b1405afb5487148fdeba9690d21430aa314ab65f180bf6f03fd9fc761ca5f8d1e93cd74f9222d4da07c6e1b123a20ffb33ab01518a80362b35e
ripemd-160 ed8c0f4a2b0112f2485873a98a22f1e14af7bd5e

12966730 as geometric shapes

Circle

Radius = n
Diameter 25933460
Circumference 81472367.418165
Area 5.2821509538607E+14

Sphere

Radius = n
Volume 9.1322966983939E+21
Surface area 2.1128603815443E+15
Circumference 81472367.418165

Square

Length = n
Perimeter 51866920
Area 168136086892900
Diagonal 18337725.42563

Cube

Length = n
Surface area 1008816521357400
Volume 2.1801752419968E+21
Space diagonal 22459035.168028

Equilateral Triangle

Length = n
Perimeter 38900190
Area 72805061271080
Altitude 11229517.584014

Triangular Pyramid

Length = n
Surface area 72805061271080
Volume 2.5693611629849E+20
Height 6112575.1418767