Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13662021 (number)

13662021 is an odd 8-digits composite number following 13662020 and preceding 13662022. In scientific notation, it is written as 1.3662021 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 9108012 positive integers (up to 13662021) that are relatively prime to 13662021.

Interesting facts

13662021 has 4 divisors, whose sum is 18216032
The reverse of 13662021 is 12026631
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	thirteen million six hundred sixty-two thousand twenty-one

Notation

Scientific notation	1.3662021 × 10^7
Engineering notation	1.3662021 × 10^6

Prime Factorization of 13662021

Prime Factorization 3 × 4554007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13662021	Product of the distinct prime numbers

The prime factorization of 13662021 is 3 × 4554007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 9, 84, 780, 863, 8568, 149, 59578, 16049, 778357, 452134, 2488051, 8290287, 18154838, 49059820, 695871479, 837195182, 5378257539, 1466227021

Basic calculations (n = 13662021)

Multiplication

n×y

n×2	27324042
n×3	40986063
n×4	54648084
n×5	68310105

Division

n÷y

n÷2	6831010.5
n÷3	4554007
n÷3	3415505.25
n÷5	2732404.2

Exponentiation

n^y

n²	186650817804441
n³	2.5500273925114E+21
n⁴	3.4838527787067E+28
n⁵	4.7596469823599E+35

Nth Root

^y√n

²√n	3696.217120246
³√n	239.05893634741
⁴√n	60.796522270982
⁵√n	26.7364036745

Divisors of 13662021

1, 3, 4554007, 13662021

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13662020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13662021 can be divided by 4 positive divisors. The sum of these divisors (counting 13662021) is 1, the average is 0.25.

Base conversion 13662021

Base	System	Value
2	Binary	110100000111011101000101
3	Ternary	221201002202210
4	Quaternary	310013131011
5	Quinary	11444141041
6	Senary	1204454033
8	Octal	64073505
10	Decimal	13662021
12	Duodecimal	46aa319
16	Hexadecimal	d07745
20	Vigesimal	457f11
36	Base36	84tol

Cryptographic Hash Functions

md5	5240f2d3aa4ca51c62ad574837046586
sha1	e585a6f5e07d48238c02ac1b3e85284b91862410
sha256	4a99a74eac43a017bde68c761550f1badb06bf6d47b2610189e7799185f5a7f2
sha512	f23dd813e7ac00a3dec28f7e25f416bd75a8c46385b4de10b1fba7b4239f580f4a0ae871ad02ecbb487a0cb055dd1551446127861ed9837d7b1821df49d6c2e9
ripemd-160	e60300f46cfdeddd3b5d2b4b7f984eed01657a74

13662021 as geometric shapes

Circle

Radius = n

Diameter	27324042
Circumference	85841009.613579
Area	5.8638083800096E+14

Sphere

Radius = n

Volume	1.0681529763689E+22
Surface area	2.3455233520038E+15
Circumference	85841009.613579

Square

Length = n

Perimeter	54648084
Area	186650817804441
Diagonal	19321015.387626

Cube

Length = n

Surface area	1119904906826646
Volume	2.5500273925114E+21
Space diagonal	23663314.506073

Equilateral Triangle

Length = n

Perimeter	40986063
Area	80822174927893
Altitude	11831657.253036

Triangular Pyramid

Length = n

Surface area	80822174927893
Volume	3.0052361024272E+20
Height	6440338.462542