12311943 (number)

12311943 is an odd 8-digits composite number following 12311942 and preceding 12311944. In scientific notation, it is written as 1.2311943 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6539616 positive integers (up to 12311943) that are relatively prime to 12311943.

Interesting facts

Basic properties

Name

Name twelve million three hundred eleven thousand nine hundred forty-three

Notation

Scientific notation 1.2311943 × 10^7
Engineering notation 1.2311943 × 10^6

Prime Factorization of 12311943

Prime Factorization 19 × 21 × 59 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12311943
Product of the distinct prime numbers

The prime factorization of 12311943 is 19 × 21 × 59 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 60, 54, 674, 588, 2430, 6161, 24938, 46787, 106177, 634482, 3797985, 8752756, 70789442, 17587996, 497969286, 142617104, 1926554858, 6686364827

Basic calculations (n = 12311943)

Multiplication

n×y
n×2 24623886
n×3 36935829
n×4 49247772
n×5 61559715

Division

n÷y
n÷2 6155971.5
n÷3 4103981
n÷3 3077985.75
n÷5 2462388.6

Exponentiation

ny
n2 151583940435249
n3 1.8662928343542E+21
n4 2.2977690997877E+28
n5 2.8290002183748E+35

Nth Root

y√n
2√n 3508.8378417932
3√n 230.90971153336
4√n 59.235444134346
5√n 26.185768206915

Divisors of 12311943

1, 19, 21, 59, 399, 523, 1121, 1239, 9937, 10983, 23541, 30857, 208677, 586283, 647997, 12311943

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 -12311942
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 12311943 can be divided by 16 positive divisors. The sum of these divisors (counting 12311943) is 1, the average is 0.0625.

Base conversion 12311943

Base System Value
2 Binary 101110111101110110000111
3 Ternary 212011111210220
4 Quaternary 232331312013
5 Quinary 11122440233
6 Senary 1115515423
8 Octal 56756607
10 Decimal 12311943
12 Duodecimal 4158b73
16 Hexadecimal bbdd87
20 Vigesimal 3gijh3
36 Base36 7bvyf

Cryptographic Hash Functions

md5 d632808e89ab480743306c70932007f9
sha1 53eb19f6fd7f41c00148d3da99bb2ff2f2887f0d
sha256 4e15560c13b0d6e1dd86353981757d96a269475384eed91352172690ec284431
sha512 a17304452fc9083be0a040db4be54ede3823f5543304a12304718d940d885a32d092deb8bd6d8eb5a28cc9c8b59e2a918447db67aadd600ff0e92baba01ddb33
ripemd-160 956c5bd01b73a702b327254116cf9431a0a27e7e

12311943 as geometric shapes

Circle

Radius = n
Diameter 24623886
Circumference 77358219.360433
Area 4.7621499367357E+14

Sphere

Radius = n
Volume 7.8175091438058E+21
Surface area 1.9048599746943E+15
Circumference 77358219.360433

Square

Length = n
Perimeter 49247772
Area 151583940435249
Diagonal 17411716.769764

Cube

Length = n
Surface area 909503642611494
Volume 1.8662928343542E+21
Space diagonal 21324910.815892

Equilateral Triangle

Length = n
Perimeter 36935829
Area 65637771611336
Altitude 10662455.407946

Triangular Pyramid

Length = n
Surface area 65637771611336
Volume 2.1994471980862E+20
Height 5803905.5899215