12831712 (number)

12831712 is an even 8-digits composite number following 12831711 and preceding 12831713. In scientific notation, it is written as 1.2831712 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 6364800 positive integers (up to 12831712) that are relatively prime to 12831712.

Interesting facts

Basic properties

Name

Name twelve million eight hundred thirty-one thousand seven hundred twelve

Notation

Scientific notation 1.2831712 × 10^7
Engineering notation 1.2831712 × 10^6

Prime Factorization of 12831712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 131 × 3061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 801982
Product of the distinct prime numbers

The prime factorization of 12831712 is 2 × 2 × 2 × 2 × 2 × 131 × 3061. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 45, 25, 621, 985, 2808, 5898, 24593, 87905, 903508, 246158, 7870498, 4055796, 26184631, 26513401, 520940724, 890821717, 3281773337, 5490575723

Basic calculations (n = 12831712)

Multiplication

n×y
n×2 25663424
n×3 38495136
n×4 51326848
n×5 64158560

Division

n÷y
n÷2 6415856
n÷3 4277237.3333333
n÷3 3207928
n÷5 2566342.4

Exponentiation

ny
n2 164652832850944
n3 2.1127777311275E+21
n4 2.7110555365841E+28
n5 3.4787483861453E+35

Nth Root

y√n
2√n 3582.1379091263
3√n 234.11443984692
4√n 59.850964145336
5√n 26.403221599447

Divisors of 12831712

1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 3061, 4192, 6122, 12244, 24488, 48976, 97952, 400991, 801982, 1603964, 3207928, 6415856, 12831712

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 -12831711
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 12831712 can be divided by 24 positive divisors. The sum of these divisors (counting 12831712) is 1, the average is 0.041666666666667.

Base conversion 12831712

Base System Value
2 Binary 110000111100101111100000
3 Ternary 220010220210121
4 Quaternary 300330233200
5 Quinary 11241103322
6 Senary 1135010024
8 Octal 60745740
10 Decimal 12831712
12 Duodecimal 4369914
16 Hexadecimal c3cbe0
20 Vigesimal 403j5c
36 Base36 7n10g

Cryptographic Hash Functions

md5 871c0dd51b6d502a56641addf124e691
sha1 5c1748543f32c07bde18548d1225a5abf54a5380
sha256 8e13b05f6f30d3cc717a3b0a7a917fba28a3d60df406699309faf8c3bd8b9f66
sha512 ddc571d1536776dc4ee8f52b7cb281109276ebad299905722dff5054d849e302325c982ede9413877c4d28b3624ff51424072606a77eb1498c12c837e1c5b2f1
ripemd-160 67e6a583e442ecd94c453b4929475049de7b9826

12831712 as geometric shapes

Circle

Radius = n
Diameter 25663424
Circumference 80624024.30436
Area 5.1727213007727E+14

Sphere

Radius = n
Volume 8.8499826650375E+21
Surface area 2.0690885203091E+15
Circumference 80624024.30436

Square

Length = n
Perimeter 51326848
Area 164652832850944
Diagonal 18146781.138866

Cube

Length = n
Surface area 987916997105664
Volume 2.1127777311275E+21
Space diagonal 22225177.132091

Equilateral Triangle

Length = n
Perimeter 38495136
Area 71296768026995
Altitude 11112588.566046

Triangular Pyramid

Length = n
Surface area 71296768026995
Volume 2.4899324347002E+20
Height 6048927.0462885