12621186 (number)

12621186 is an even 8-digits composite number following 12621185 and preceding 12621187. In scientific notation, it is written as 1.2621186 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 4207056 positive integers (up to 12621186) that are relatively prime to 12621186.

Interesting facts

Basic properties

Name

Name twelve million six hundred twenty-one thousand one hundred eighty-six

Notation

Scientific notation 1.2621186 × 10^7
Engineering notation 1.2621186 × 10^6

Prime Factorization of 12621186

Prime Factorization 2 × 3 × 3 × 701177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4207062
Product of the distinct prime numbers

The prime factorization of 12621186 is 2 × 3 × 3 × 701177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12621186)

Multiplication

n×y
n×2 25242372
n×3 37863558
n×4 50484744
n×5 63105930

Division

n÷y
n÷2 6310593
n÷3 4207062
n÷3 3155296.5
n÷5 2524237.2

Exponentiation

ny
n2 159294336046596
n3 2.0104834439906E+21
n4 2.5374685496526E+28
n5 3.2025862534316E+35

Nth Root

y√n
2√n 3552.6308561403
3√n 232.82702506257
4√n 59.603950004511
5√n 26.316009433529

Divisors of 12621186

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12621185
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12621186 can be divided by 12 positive divisors. The sum of these divisors (counting 12621186) is 1, the average is 0.083333333333333.

Base conversion 12621186

Base System Value
2 Binary 110000001001010110000010
3 Ternary 212202020000100
4 Quaternary 300021112002
5 Quinary 11212334221
6 Senary 1130303230
8 Octal 60112602
10 Decimal 12621186
12 Duodecimal 4287b16
16 Hexadecimal c09582
20 Vigesimal 3ihcj6
36 Base36 7iiki

Cryptographic Hash Functions

md5 97d2d3559ec8a68bfc5a52785eb41741
sha1 ee28ee773cb72131cd3af4a1b2d4a516c9892dfc
sha256 ec7bedc4448c3198049e5db06011033d65d51a92c5ddcf474ab5aa24d9462e86
sha512 87c5db3c710a45116b0ee64afc97d9dbfa5abc5600756cee391879302fcd0756be0e1bdeafd35e66dc0f7938cd04c7c4c33cbc7a5816946d2158bd0f4446af9c
ripemd-160 f9bdfbce636337b037e2811298f155f311e106b5

12621186 as geometric shapes

Circle

Radius = n
Diameter 25242372
Circumference 79301250.434381
Area 5.0043791588245E+14

Sphere

Radius = n
Volume 8.421493357073E+21
Surface area 2.0017516635298E+15
Circumference 79301250.434381

Square

Length = n
Perimeter 50484744
Area 159294336046596
Diagonal 17849052.414433

Cube

Length = n
Surface area 955766016279576
Volume 2.0104834439906E+21
Space diagonal 21860535.403777

Equilateral Triangle

Length = n
Perimeter 37863558
Area 68976470847664
Altitude 10930267.701889

Triangular Pyramid

Length = n
Surface area 68976470847664
Volume 2.3693774611817E+20
Height 5949684.1381445