12831528 (number)

12831528 is an even 8-digits composite number following 12831527 and preceding 12831529. In scientific notation, it is written as 1.2831528 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 4277168 positive integers (up to 12831528) that are relatively prime to 12831528.

Interesting facts

Basic properties

Name

Name twelve million eight hundred thirty-one thousand five hundred twenty-eight

Notation

Scientific notation 1.2831528 × 10^7
Engineering notation 1.2831528 × 10^6

Prime Factorization of 12831528

Prime Factorization 2 × 2 × 2 × 3 × 534647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3207882
Product of the distinct prime numbers

The prime factorization of 12831528 is 2 × 2 × 2 × 3 × 534647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 40, 38, 672, 867, 2441, 6565, 42818, 34681, 768500, 105002, 5902662, 9969905, 43980912, 83125891, 978626601, 457804654, 639061759, 432254599

Basic calculations (n = 12831528)

Multiplication

n×y
n×2 25663056
n×3 38494584
n×4 51326112
n×5 64157640

Division

n÷y
n÷2 6415764
n÷3 4277176
n÷3 3207882
n÷5 2566305.6

Exponentiation

ny
n2 164648110814784
n3 2.112686844067E+21
n4 2.7109000394877E+28
n5 3.4784989761888E+35

Nth Root

y√n
2√n 3582.1122260476
3√n 234.1133208156
4√n 59.850749586347
5√n 26.403145877351

Divisors of 12831528

1, 2, 3, 4, 6, 8, 12, 24, 534647, 1069294, 1603941, 2138588, 3207882, 4277176, 6415764, 12831528

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 -12831527
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 12831528 can be divided by 16 positive divisors. The sum of these divisors (counting 12831528) is 1, the average is 0.0625.

Base conversion 12831528

Base System Value
2 Binary 110000111100101100101000
3 Ternary 220010220112210
4 Quaternary 300330230220
5 Quinary 11241102103
6 Senary 1135005120
8 Octal 60745450
10 Decimal 12831528
12 Duodecimal 43697a0
16 Hexadecimal c3cb28
20 Vigesimal 403ig8
36 Base36 7n0vc

Cryptographic Hash Functions

md5 0408498a6fd79dd72e4f58b37e7aceab
sha1 69063e55d894bed929f949a2be0d4b769b3af8e4
sha256 22745d025c8db45767e0fac508c401667e98acf7f4c33a03aa9409625cf876cb
sha512 1f18412990e388c0040ee600c4dff416b5ad1335052c07876aeb7a12ebfa117dae4f78097b2e25b8dce4882dd44e2f5c22f4dd2c4c6290e6f210bc8106a0c373
ripemd-160 7ed21222e015f7034e5e6d209dbe458b50ef4f38

12831528 as geometric shapes

Circle

Radius = n
Diameter 25663056
Circumference 80622868.198263
Area 5.1725729536316E+14

Sphere

Radius = n
Volume 8.8496019582089E+21
Surface area 2.0690291814527E+15
Circumference 80622868.198263

Square

Length = n
Perimeter 51326112
Area 164648110814784
Diagonal 18146520.92357

Cube

Length = n
Surface area 987888664888704
Volume 2.112686844067E+21
Space diagonal 22224858.434743

Equilateral Triangle

Length = n
Perimeter 38494584
Area 71294723325359
Altitude 11112429.217371

Triangular Pyramid

Length = n
Surface area 71294723325359
Volume 2.4898253232723E+20
Height 6048840.3078567