12889214 (number)

12889214 is an even 8-digits composite number following 12889213 and preceding 12889215. In scientific notation, it is written as 1.2889214 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 5889888 positive integers (up to 12889214) that are relatively prime to 12889214.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-nine thousand two hundred fourteen

Notation

Scientific notation 1.2889214 × 10^7
Engineering notation 1.2889214 × 10^6

Prime Factorization of 12889214

Prime Factorization 2 × 13 × 103 × 4813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12889214
Product of the distinct prime numbers

The prime factorization of 12889214 is 2 × 13 × 103 × 4813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 6, 43, 277, 482, 8432, 7799, 61310, 71427, 447346, 134780, 9020990, 1150459, 2069288, 62694688, 331780325, 409214478, 2665781127, 8626327097

Basic calculations (n = 12889214)

Multiplication

n×y
n×2 25778428
n×3 38667642
n×4 51556856
n×5 64446070

Division

n÷y
n÷2 6444607
n÷3 4296404.6666667
n÷3 3222303.5
n÷5 2577842.8

Exponentiation

ny
n2 166131837537796
n3 2.1413088062379E+21
n4 2.7599787443685E+28
n5 3.5573956671616E+35

Nth Root

y√n
2√n 3590.1551498508
3√n 234.46362654772
4√n 59.917903416681
5√n 26.42684313812

Divisors of 12889214

1, 2, 13, 26, 103, 206, 1339, 2678, 4813, 9626, 62569, 125138, 495739, 991478, 6444607, 12889214

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 -12889213
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 12889214 can be divided by 16 positive divisors. The sum of these divisors (counting 12889214) is 1, the average is 0.0625.

Base conversion 12889214

Base System Value
2 Binary 110001001010110001111110
3 Ternary 220020211200022
4 Quaternary 301022301332
5 Quinary 11244423324
6 Senary 1140132142
8 Octal 61126176
10 Decimal 12889214
12 Duodecimal 4397052
16 Hexadecimal c4ac7e
20 Vigesimal 40b30e
36 Base36 7o9dq

Cryptographic Hash Functions

md5 efc543f3eb7eedd395d47b722f51ff87
sha1 c3e36dc1245cf82572c6951357c6f777318b2f9b
sha256 0cf521ea52640ec7e365ff746187f57d89e89f1e0820d95823d655ffd5fe91cd
sha512 a33cf8df67bfcebf4b3c67b64aa4dce89956f9c804090c03daf335b9b2e672effcb194843bea6ae228e10f64e8e14c830b87d18ff6ebb55c58be42396f8f634f
ripemd-160 39d1b8f7dc18da3991b26356b46078c12931a5ab

12889214 as geometric shapes

Circle

Radius = n
Diameter 25778428
Circumference 80985320.025893
Area 5.2191856033611E+14

Sphere

Radius = n
Volume 8.9694933529921E+21
Surface area 2.0876742413445E+15
Circumference 80985320.025893

Square

Length = n
Perimeter 51556856
Area 166131837537796
Diagonal 18228101.247129

Cube

Length = n
Surface area 996791025226776
Volume 2.1413088062379E+21
Space diagonal 22324773.517628

Equilateral Triangle

Length = n
Perimeter 38667642
Area 71937195842560
Altitude 11162386.758814

Triangular Pyramid

Length = n
Surface area 71937195842560
Volume 2.5235566291755E+20
Height 6076033.7490431