13621186 (number)

13621186 is an even 8-digits composite number following 13621185 and preceding 13621187. In scientific notation, it is written as 1.3621186 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 6805188 positive integers (up to 13621186) that are relatively prime to 13621186.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3621186 × 10^7
Engineering notation 1.3621186 × 10^6

Prime Factorization of 13621186

Prime Factorization 2 × 3407 × 1999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13621186
Product of the distinct prime numbers

The prime factorization of 13621186 is 2 × 3407 × 1999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13621186)

Multiplication

n×y
n×2 27242372
n×3 40863558
n×4 54484744
n×5 68105930

Division

n÷y
n÷2 6810593
n÷3 4540395.3333333
n÷3 3405296.5
n÷5 2724237.2

Exponentiation

ny
n2 185536708046596
n3 2.5272300101304E+21
n4 3.4423870032768E+28
n5 4.6889393655616E+35

Nth Root

y√n
2√n 3690.6890955484
3√n 238.82052081967
4√n 60.751041929735
5√n 26.720401815063

Divisors of 13621186

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 -13621185
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 13621186 can be divided by 8 positive divisors. The sum of these divisors (counting 13621186) is 1, the average is 0.125.

Base conversion 13621186

Base System Value
2 Binary 110011111101011111000010
3 Ternary 221122000202101
4 Quaternary 303331133002
5 Quinary 11441334221
6 Senary 1203541014
8 Octal 63753702
10 Decimal 13621186
12 Duodecimal 468a76a
16 Hexadecimal cfd7c2
20 Vigesimal 452cj6
36 Base36 83y6a

Cryptographic Hash Functions

md5 75d12d0a1a75bcc00ccd77291d23c081
sha1 138771dd7677cb1b1fedd510999950848347a329
sha256 4a6c83784d28c9d42c1e19949d45e66e91b0330b14113969a2df8e02b87a71ea
sha512 219e8a0915f2f399dffe7946e1de4b26ac18e43c5c91cda39167220bb1a1194711fced058fd6b07004f321ff707f022156f70cb9a6cb4817a30edb7fe638f416
ripemd-160 2c869e4091b1a22797543083057f40768ec9cdc2

13621186 as geometric shapes

Circle

Radius = n
Diameter 27242372
Circumference 85584435.74156
Area 5.8288075897042E+14

Sphere

Radius = n
Volume 1.0586036311676E+22
Surface area 2.3315230358817E+15
Circumference 85584435.74156

Square

Length = n
Perimeter 54484744
Area 185536708046596
Diagonal 19263265.976807

Cube

Length = n
Surface area 1113220248279576
Volume 2.5272300101304E+21
Space diagonal 23592586.211346

Equilateral Triangle

Length = n
Perimeter 40863558
Area 80339751251444
Altitude 11796293.105673

Triangular Pyramid

Length = n
Surface area 80339751251444
Volume 2.9783691296356E+20
Height 6421088.6589355