12112812 (number)

12112812 is an even 8-digits composite number following 12112811 and preceding 12112813. In scientific notation, it is written as 1.2112812 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 3861792 positive integers (up to 12112812) that are relatively prime to 12112812.

Interesting facts

Basic properties

Name

Name twelve million one hundred twelve thousand eight hundred twelve

Notation

Scientific notation 1.2112812 × 10^7
Engineering notation 1.2112812 × 10^6

Prime Factorization of 12112812

Prime Factorization 2 × 2 × 3 × 3 × 23 × 14629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2018802
Product of the distinct prime numbers

The prime factorization of 12112812 is 2 × 2 × 3 × 3 × 23 × 14629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 71, 95, 373, 10, 5285, 6411, 50523, 8734, 753203, 327577, 8254604, 9639670, 37235215, 67527431, 379555368, 769934946, 1909862463, 9937118426

Basic calculations (n = 12112812)

Multiplication

n×y
n×2 24225624
n×3 36338436
n×4 48451248
n×5 60564060

Division

n÷y
n÷2 6056406
n÷3 4037604
n÷3 3028203
n÷5 2422562.4

Exponentiation

ny
n2 146720214547344
n3 1.7771943754116E+21
n4 2.1526821356819E+28
n5 2.6075034005273E+35

Nth Root

y√n
2√n 3480.3465344704
3√n 229.65804256405
4√n 58.994461896608
5√n 26.100510112364

Divisors of 12112812

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 14629, 29258, 43887, 58516, 87774, 131661, 175548, 263322, 336467, 526644, 672934, 1009401, 1345868, 2018802, 3028203, 4037604, 6056406, 12112812

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12112811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12112812 can be divided by 36 positive divisors. The sum of these divisors (counting 12112812) is 1, the average is 0.027777777777778.

Base conversion 12112812

Base System Value
2 Binary 101110001101001110101100
3 Ternary 211210101122200
4 Quaternary 232031032230
5 Quinary 11100102222
6 Senary 1111341500
8 Octal 56151654
10 Decimal 12112812
12 Duodecimal 4081890
16 Hexadecimal b8d3ac
20 Vigesimal 3fe20c
36 Base36 77mb0

Cryptographic Hash Functions

md5 330fb521d52a9dd1daae67e38dc2bd4a
sha1 0ba4d8dc9557cf637465820260c41455467b1100
sha256 6a15b6e8671a5b0d2bf90295c6dd8ddd01394fd569530d4c7c30a49a834c5ec8
sha512 9eb78398e6f65f13ca8b51995e309069ea3edcbf2435307ce23cdef6f4af75c72c509fe1573ea0eeb35d231485c9ca1ce629c346df9a8ec5801bfb7356bf24f5
ripemd-160 0ed10451f9f43eb6e845ba27afcc5bcaefecda4f

12112812 as geometric shapes

Circle

Radius = n
Diameter 24225624
Circumference 76107042.387029
Area 4.6093514815505E+14

Sphere

Radius = n
Volume 7.4442943917258E+21
Surface area 1.8437405926202E+15
Circumference 76107042.387029

Square

Length = n
Perimeter 48451248
Area 146720214547344
Diagonal 17130103.008876

Cube

Length = n
Surface area 880321287284064
Volume 1.7771943754116E+21
Space diagonal 20980005.80653

Equilateral Triangle

Length = n
Perimeter 36338436
Area 63531716523352
Altitude 10490002.903265

Triangular Pyramid

Length = n
Surface area 63531716523352
Volume 2.0944436572336E+20
Height 5710034.3362919