13688712 (number)

13688712 is an even 8-digits composite number following 13688711 and preceding 13688713. In scientific notation, it is written as 1.3688712 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors. There are 4562880 positive integers (up to 13688712) that are relatively prime to 13688712.

Interesting facts

Basic properties

Name

Name thirteen million six hundred eighty-eight thousand seven hundred twelve

Notation

Scientific notation 1.3688712 × 10^7
Engineering notation 1.3688712 × 10^6

Prime Factorization of 13688712

Prime Factorization 2 × 2 × 2 × 3 × 3 × 190121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1140726
Product of the distinct prime numbers

The prime factorization of 13688712 is 2 × 2 × 2 × 3 × 3 × 190121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 43, 49, 555, 270, 777, 1053, 44245, 37915, 711102, 863549, 6475041, 1898074, 22752188, 9460244, 771013885, 353894531, 6916372869, 597097274

Basic calculations (n = 13688712)

Multiplication

n×y
n×2 27377424
n×3 41066136
n×4 54754848
n×5 68443560

Division

n÷y
n÷2 6844356
n÷3 4562904
n÷3 3422178
n÷5 2737742.4

Exponentiation

ny
n2 187380836218944
n3 2.5650023013203E+21
n4 3.5111577782111E+28
n5 4.8063227612491E+35

Nth Root

y√n
2√n 3699.8259418519
3√n 239.21451536244
4√n 60.826194536991
5√n 26.746842310668

Divisors of 13688712

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 190121, 380242, 570363, 760484, 1140726, 1520968, 1711089, 2281452, 3422178, 4562904, 6844356, 13688712

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13688711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13688712 can be divided by 24 positive divisors. The sum of these divisors (counting 13688712) is 1, the average is 0.041666666666667.

Base conversion 13688712

Base System Value
2 Binary 110100001101111110001000
3 Ternary 221202110101100
4 Quaternary 310031332020
5 Quinary 12001014322
6 Senary 1205221400
8 Octal 64157610
10 Decimal 13688712
12 Duodecimal 4701860
16 Hexadecimal d0df88
20 Vigesimal 45b1fc
36 Base36 85ea0

Cryptographic Hash Functions

md5 7b9655c543d2463a18835457254e4380
sha1 debd59a2160e9f92f015e6ff4e67c87f4095e2c5
sha256 571f5a7ab0c148ffa89303563257ef1e9fe1f18d79c93f3358858e4aae5677f7
sha512 497859c135dd226659f84e16210b1adfec6dd9c190e180278a1c84de7285ff6c1a736078a4a2802827ad6d1bb4ddfc574b13351bf51ba007f007fe17f8069169
ripemd-160 a834a40fa2c1f40ed1b37af6ea8835c485213ce8

13688712 as geometric shapes

Circle

Radius = n
Diameter 27377424
Circumference 86008714.112613
Area 5.8867425848895E+14

Sphere

Radius = n
Volume 1.0744256515025E+22
Surface area 2.3546970339558E+15
Circumference 86008714.112613

Square

Length = n
Perimeter 54754848
Area 187380836218944
Diagonal 19358762.161819

Cube

Length = n
Surface area 1124285017313664
Volume 2.5650023013203E+21
Space diagonal 23709544.674178

Equilateral Triangle

Length = n
Perimeter 41066136
Area 81138282173988
Altitude 11854772.337089

Triangular Pyramid

Length = n
Surface area 81138282173988
Volume 3.0228842017045E+20
Height 6452920.7206064