12719 (number)

12719 is an odd 5-digits composite number following 12718 and preceding 12720. In scientific notation, it is written as 1.2719 × 10^4. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 10296 positive integers (up to 12719) that are relatively prime to 12719.

Interesting facts

Basic properties

Name

Name twelve thousand seven hundred nineteen

Notation

Scientific notation 1.2719 × 10^4
Engineering notation 1.2719 × 10^3

Prime Factorization of 12719

Prime Factorization 7 × 23 × 79

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12719
Product of the distinct prime numbers

The prime factorization of 12719 is 7 × 23 × 79. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 50, 58, 10, 354, 4522, 5878, 14812, 7842, 449251, 812392, 7601351, 4420520, 99193938, 2567480, 48102913, 414789423, 4306263068, 1114604819

Basic calculations (n = 12719)

Multiplication

n×y
n×2 25438
n×3 38157
n×4 50876
n×5 63595

Division

n÷y
n÷2 6359.5
n÷3 4239.6666666667
n÷3 3179.75
n÷5 2543.8

Exponentiation

ny
n2 161772961
n3 2057590290959
n4 26170490910707521
n5 3.3286247389329E+20

Nth Root

y√n
2√n 112.7785440587
3√n 23.342694656437
4√n 10.61972429297
5√n 6.6204970054997

Divisors of 12719

1, 7, 23, 79, 161, 553, 1817, 12719

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12718
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12719 can be divided by 8 positive divisors. The sum of these divisors (counting 12719) is 1, the average is 0.125.

Base conversion 12719

Base System Value
2 Binary 11000110101111
3 Ternary 122110002
4 Quaternary 3012233
5 Quinary 401334
6 Senary 134515
8 Octal 30657
10 Decimal 12719
12 Duodecimal 743b
16 Hexadecimal 31af
20 Vigesimal 1bfj
36 Base36 9tb

Cryptographic Hash Functions

md5 5736586058c1336221a695e83618b69d
sha1 ec6b5a2362eca1501cdabcb8aa0c1597bb1fd21e
sha256 73239c2f5cbc80a7ffec3e395e9c8681c33c6cb33f6b3deb795eb5acd3d87e30
sha512 2994bf49644e0ab7eb17a7066df9bcc7fdc1ba56a39f4ab7e238b3ea393c6a7ee758b42fb31dbc6f86cd88e60d9c8479e171e1c3aefcad16b67dfd61e3554982
ripemd-160 5033de5c7e94bcd998051a9d0156a8adf71c676a

12719 as geometric shapes

Circle

Radius = n
Diameter 25438
Circumference 79915.833922017
Area 508224745.82707

Sphere

Radius = n
Volume 8618814056232.6
Surface area 2032898983.3083
Circumference 79915.833922017

Square

Length = n
Perimeter 50876
Area 161772961
Diagonal 17987.382299823

Cube

Length = n
Surface area 970637766
Volume 2057590290959
Space diagonal 22029.954221469

Equilateral Triangle

Length = n
Perimeter 38157
Area 70049746.935715
Altitude 11014.977110734

Triangular Pyramid

Length = n
Surface area 70049746.935715
Volume 242489341273.45
Height 5995.7940999411