12996688 (number)

12996688 is an even 8-digits composite number following 12996687 and preceding 12996689. In scientific notation, it is written as 1.2996688 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 6288480 positive integers (up to 12996688) that are relatively prime to 12996688.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-six thousand six hundred eighty-eight

Notation

Scientific notation 1.2996688 × 10^7
Engineering notation 1.2996688 × 10^6

Prime Factorization of 12996688

Prime Factorization 2 × 2 × 2 × 2 × 31 × 26203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1624586
Product of the distinct prime numbers

The prime factorization of 12996688 is 2 × 2 × 2 × 2 × 31 × 26203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 31, 96, 640, 455, 7613, 6890, 81798, 59050, 386190, 549262, 8771685, 8111298, 1403539, 6689763, 915298729, 19675020, 6841265805, 8881108318

Basic calculations (n = 12996688)

Multiplication

n×y
n×2 25993376
n×3 38990064
n×4 51986752
n×5 64983440

Division

n÷y
n÷2 6498344
n÷3 4332229.3333333
n÷3 3249172
n÷5 2599337.6

Exponentiation

ny
n2 168913898969344
n3 2.1953212437681E+21
n4 2.8531905265026E+28
n5 3.708202707751E+35

Nth Root

y√n
2√n 3605.0919544444
3√n 235.11349881841
4√n 60.042417959676
5√n 26.470767813407

Divisors of 12996688

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 26203, 52406, 104812, 209624, 419248, 812293, 1624586, 3249172, 6498344, 12996688

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 -12996687
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 12996688 can be divided by 20 positive divisors. The sum of these divisors (counting 12996688) is 1, the average is 0.05.

Base conversion 12996688

Base System Value
2 Binary 110001100101000001010000
3 Ternary 220110022002211
4 Quaternary 301211001100
5 Quinary 11311343223
6 Senary 1142321504
8 Octal 61450120
10 Decimal 12996688
12 Duodecimal 4429294
16 Hexadecimal c65050
20 Vigesimal 414be8
36 Base36 7qkb4

Cryptographic Hash Functions

md5 03d9ad5a82b61f9f4975bc6d6a790a9d
sha1 8cbab7e246d0610b2dd773a38e4e84efc2b22ef7
sha256 a8c5020e695adea6c599c9c34358fcbf01d06f9079cbaac2543aee9d0bb384f0
sha512 814d70e730b89ac5b63f21c85909a3542d0c78b7e548a993edff25c057ad57652c375d73f11291d0e85c0343fbc3609dae4ef60fcf440fdc22d7766a22b32920
ripemd-160 a5db9d7726000caa6f824d60c4552604b0c933d3

12996688 as geometric shapes

Circle

Radius = n
Diameter 25993376
Circumference 81660599.083597
Area 5.306586640913E+14

Sphere

Radius = n
Volume 9.1957401222552E+21
Surface area 2.1226346563652E+15
Circumference 81660599.083597

Square

Length = n
Perimeter 51986752
Area 168913898969344
Diagonal 18380092.435532

Cube

Length = n
Surface area 1013483393816064
Volume 2.1953212437681E+21
Space diagonal 22510923.946121

Equilateral Triangle

Length = n
Perimeter 38990064
Area 73141863779865
Altitude 11255461.97306

Triangular Pyramid

Length = n
Surface area 73141863779865
Volume 2.5872108972522E+20
Height 6126697.4785106