12694976 (number)

12694976 is an even 8-digits composite number following 12694975 and preceding 12694977. In scientific notation, it is written as 1.2694976 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 5306112 positive integers (up to 12694976) that are relatively prime to 12694976.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 1.2694976 × 10^7
Engineering notation 1.2694976 × 10^6

Prime Factorization of 12694976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 396718
Product of the distinct prime numbers

The prime factorization of 12694976 is 2 × 2 × 2 × 2 × 2 × 2 × 43 × 7 × 659. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12694976)

Multiplication

n×y
n×2 25389952
n×3 38084928
n×4 50779904
n×5 63474880

Division

n÷y
n÷2 6347488
n÷3 4231658.6666667
n÷3 3173744
n÷5 2538995.2

Exponentiation

ny
n2 161162415640576
n3 2.0459529986591E+21
n4 2.5973324215106E+28
n5 3.2973072755099E+35

Nth Root

y√n
2√n 3563.0009823181
3√n 233.27988617107
4√n 59.690878552071
5√n 26.34670913096

Divisors of 12694976

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12694975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12694976 can be divided by 56 positive divisors. The sum of these divisors (counting 12694976) is 1, the average is 0.017857142857143.

Base conversion 12694976

Base System Value
2 Binary 110000011011010111000000
3 Ternary 212212222020022
4 Quaternary 300123113000
5 Quinary 11222214401
6 Senary 1132033012
8 Octal 60332700
10 Decimal 12694976
12 Duodecimal 4302768
16 Hexadecimal c1b5c0
20 Vigesimal 3j6h8g
36 Base36 7k3i8

Cryptographic Hash Functions

md5 0a569810f974689be74f61ac2bfc11b4
sha1 a9f1da32af0f1a04a573f1c50d89bb1f7df52e89
sha256 5b946d84ca6d6994a53a7ed4ef65fb40362a10fd4b2a84b93fbc93a2d958e318
sha512 5b017ae23710450009c8a8dca0454f36ec02223a6fd5af615a258a9827ff2c1d7eefe8618fd54a077bc841c7145ea27fbb2a202bd0b2ce5fe070c31b89f65014
ripemd-160 7cb764eca15ca74d570dc642171b065298ea1b14

12694976 as geometric shapes

Circle

Radius = n
Diameter 25389952
Circumference 79764886.678197
Area 5.0630666101122E+14

Sphere

Radius = n
Volume 8.5700678802367E+21
Surface area 2.0252266440449E+15
Circumference 79764886.678197

Square

Length = n
Perimeter 50779904
Area 161162415640576
Diagonal 17953407.233201

Cube

Length = n
Surface area 966974493843456
Volume 2.0459529986591E+21
Space diagonal 21988343.432868

Equilateral Triangle

Length = n
Perimeter 38084928
Area 69785373040003
Altitude 10994171.716434

Triangular Pyramid

Length = n
Surface area 69785373040003
Volume 2.4111787322347E+20
Height 5984469.0777336