12691344 (number)

12691344 is an even 8-digits composite number following 12691343 and preceding 12691345. In scientific notation, it is written as 1.2691344 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 4230432 positive integers (up to 12691344) that are relatively prime to 12691344.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-one thousand three hundred forty-four

Notation

Scientific notation 1.2691344 × 10^7
Engineering notation 1.2691344 × 10^6

Prime Factorization of 12691344

Prime Factorization 2 × 2 × 2 × 2 × 3 × 264403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1586418
Product of the distinct prime numbers

The prime factorization of 12691344 is 2 × 2 × 2 × 2 × 3 × 264403. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 9, 1, 192, 284, 9322, 6943, 31712, 69821, 990625, 303118, 3763427, 8981948, 93127589, 31958643, 723962154, 577425753, 4697539236, 5672001338

Basic calculations (n = 12691344)

Multiplication

n×y
n×2 25382688
n×3 38074032
n×4 50765376
n×5 63456720

Division

n÷y
n÷2 6345672
n÷3 4230448
n÷3 3172836
n÷5 2538268.8

Exponentiation

ny
n2 161070212526336
n3 2.0441974753248E+21
n4 2.5943613363279E+28
n5 3.2925932179637E+35

Nth Root

y√n
2√n 3562.4912631472
3√n 233.25763712388
4√n 59.686608742223
5√n 26.345201413257

Divisors of 12691344

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 264403, 528806, 793209, 1057612, 1586418, 2115224, 3172836, 4230448, 6345672, 12691344

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 -12691343
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 12691344 can be divided by 20 positive divisors. The sum of these divisors (counting 12691344) is 1, the average is 0.05.

Base conversion 12691344

Base System Value
2 Binary 110000011010011110010000
3 Ternary 212212210020210
4 Quaternary 300122132100
5 Quinary 11222110334
6 Senary 1132004120
8 Octal 60323620
10 Decimal 12691344
12 Duodecimal 4300640
16 Hexadecimal c1a790
20 Vigesimal 3j6874
36 Base36 7k0pc

Cryptographic Hash Functions

md5 29c50c30af23a25e3c6682a6af9ed758
sha1 a9d5bc55a4af135c9d074b989539a0056e7fbb04
sha256 169409f04982e53c9b6509874eea7d16532585d2c273509bb09a5d37845f702f
sha512 c4814bbb3386a6618a05bc179e420f575d3f7f988cc3a95c2a22d56e29b595195bb16be8f26b5e9c29bb74f864c9ae1969800f737bb5e8216c165c22f12b9289
ripemd-160 67719ce412213ebc9e490fc541eae41fa7d2d8bf

12691344 as geometric shapes

Circle

Radius = n
Diameter 25382688
Circumference 79742066.149162
Area 5.0601699638488E+14

Sphere

Radius = n
Volume 8.5627143612898E+21
Surface area 2.0240679855395E+15
Circumference 79742066.149162

Square

Length = n
Perimeter 50765376
Area 161070212526336
Diagonal 17948270.809542

Cube

Length = n
Surface area 966421275158016
Volume 2.0441974753248E+21
Space diagonal 21982052.624334

Equilateral Triangle

Length = n
Perimeter 38074032
Area 69745447920383
Altitude 10991026.312167

Triangular Pyramid

Length = n
Surface area 69745447920383
Volume 2.4091098281444E+20
Height 5982756.9365141