12830 (number)

12830 is an even 5-digits composite number following 12829 and preceding 12831. In scientific notation, it is written as 1.2830 × 10^4. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 5128 positive integers (up to 12830) that are relatively prime to 12830.

Interesting facts

Basic properties

Name

Name twelve thousand eight hundred thirty

Notation

Scientific notation 1.2830 × 10^4
Engineering notation 1.2830 × 10^3

Prime Factorization of 12830

Prime Factorization 2 × 5 × 1283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12830
Product of the distinct prime numbers

The prime factorization of 12830 is 2 × 5 × 1283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 30, 23, 770, 227, 6719, 3687, 35918, 94765, 709411, 547900, 2252383, 1599712, 1862723, 51297024, 36959281, 989261471, 9713961649, 9341990666

Basic calculations (n = 12830)

Multiplication

n×y
n×2 25660
n×3 38490
n×4 51320
n×5 64150

Division

n÷y
n÷2 6415
n÷3 4276.6666666667
n÷3 3207.5
n÷5 2566

Exponentiation

ny
n2 164608900
n3 2111932187000
n4 27096089959210000
n5 3.4764283417666E+20

Nth Root

y√n
2√n 113.26958991715
3√n 23.410402757698
4√n 10.642818701695
5√n 6.6320124263167

Divisors of 12830

1, 2, 5, 10, 1283, 2566, 6415, 12830

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 -12829
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 12830 can be divided by 8 positive divisors. The sum of these divisors (counting 12830) is 1, the average is 0.125.

Base conversion 12830

Base System Value
2 Binary 11001000011110
3 Ternary 122121012
4 Quaternary 3020132
5 Quinary 402310
6 Senary 135222
8 Octal 31036
10 Decimal 12830
12 Duodecimal 7512
16 Hexadecimal 321e
20 Vigesimal 1c1a
36 Base36 9we

Cryptographic Hash Functions

md5 eaf90ea9a5c3866af372589e011d4242
sha1 a7dfc9d90eb29575089a2d06725626f9c368ab72
sha256 50570cbca8445cfb468f2074c1d3e793f1337af340f28742b717513d2181293f
sha512 453fe72f361def96d9d3e8b526806e4d2579e6b977ea895efb4e029d2f40d76a5015156e7c35bd43a3a30ca13cd11f3b29d58e5bf36197d3fd32c96a517cf858
ripemd-160 e2488f7c851c844258f3419e7528929e7e5814ef

12830 as geometric shapes

Circle

Radius = n
Diameter 25660
Circumference 80613.267491114
Area 517134110.9555

Sphere

Radius = n
Volume 8846440858078.7
Surface area 2068536443.822
Circumference 80613.267491114

Square

Length = n
Perimeter 51320
Area 164608900
Diagonal 18144.360005247

Cube

Length = n
Surface area 987653400
Volume 2111932187000
Space diagonal 22222.211861109

Equilateral Triangle

Length = n
Perimeter 38490
Area 71277744.544506
Altitude 11111.105930554

Triangular Pyramid

Length = n
Surface area 71277744.544506
Volume 248893595138.97
Height 6048.1200017489