12919 (number)

12919 is an odd 5-digits prime number following 12918 and preceding 12920. In scientific notation, it is written as 1.2919 × 10^4. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 12918 positive integers (up to 12919) that are relatively prime to 12919.

Interesting facts

Basic properties

Name

Name twelve thousand nine hundred nineteen

Notation

Scientific notation 1.2919 × 10^4
Engineering notation 1.2919 × 10^3

Prime Factorization of 12919

Prime Factorization 12919

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12919
Product of the distinct prime numbers

The prime factorization of 12919 is 12919. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 87, 39, 869, 666, 1522, 7230, 59183, 30980, 667727, 404108, 3205772, 7472999, 39261947, 86053357, 981095153, 251904449, 9569137052, 7261638620

Basic calculations (n = 12919)

Multiplication

n×y
n×2 25838
n×3 38757
n×4 51676
n×5 64595

Division

n÷y
n÷2 6459.5
n÷3 4306.3333333333
n÷3 3229.75
n÷5 2583.8

Exponentiation

ny
n2 166900561
n3 2156188347559
n4 27855797262114721
n5 3.5986904482926E+20

Nth Root

y√n
2√n 113.66177897605
3√n 23.464409684507
4√n 10.661227836232
5√n 6.641188078662

Divisors of 12919

1, 12919

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12920
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6460
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 113.66617790706
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9998452012384
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12919 can be divided by 2 positive divisors. The sum of these divisors (counting 12919) is 12920, the average is 6460.

Base conversion 12919

Base System Value
2 Binary 11001001110111
3 Ternary 122201111
4 Quaternary 3021313
5 Quinary 403134
6 Senary 135451
8 Octal 31167
10 Decimal 12919
12 Duodecimal 7587
16 Hexadecimal 3277
20 Vigesimal 1c5j
36 Base36 9yv

Cryptographic Hash Functions

md5 44788404a9a7eee60c80ad849e3efb7b
sha1 a0c57e85985c1cdedaa9bfa514328046779f920c
sha256 89b26ed6bc9e673a91bc7d72d98b8cbe9049fa679b37cd3047cac85257506c52
sha512 ce5e2180d9f9994d7ada74da1be8975c08a1b6f5981fd473bda98a6cb009b6edee47c9c8cac349c70cf420efd3923010fdd2ad0f57619372d520a7fdbbc44d56
ripemd-160 ce1e67e284bd054f30f778794548f268f086074b

12919 as geometric shapes

Circle

Radius = n
Diameter 25838
Circumference 81172.470983453
Area 524333576.31762

Sphere

Radius = n
Volume 9031820629929.7
Surface area 2097334305.2705
Circumference 81172.470983453

Square

Length = n
Perimeter 51676
Area 166900561
Diagonal 18270.225012298

Cube

Length = n
Surface area 1001403366
Volume 2156188347559
Space diagonal 22376.364382982

Equilateral Triangle

Length = n
Perimeter 38757
Area 72270062.865937
Altitude 11188.182191491

Triangular Pyramid

Length = n
Surface area 72270062.865937
Volume 254109233679.06
Height 6090.0750040993