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

13228081 (number)

13228081 is an odd 8-digits composite number following 13228080 and preceding 13228082. In scientific notation, it is written as 1.3228081 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 13041700 positive integers (up to 13228081) that are relatively prime to 13228081.

Interesting facts

13228081 has 4 divisors, whose sum is 13414464
The reverse of 13228081 is 18082231
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million two hundred twenty-eight thousand eighty-one

Notation

Scientific notation	1.3228081 × 10^7
Engineering notation	1.3228081 × 10^6

Prime Factorization of 13228081

Prime Factorization 71 × 186311

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13228081	Product of the distinct prime numbers

The prime factorization of 13228081 is 71 × 186311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 96, 75, 680, 237, 7772, 2363, 70008, 4786, 154684, 858202, 3742557, 8939436, 80539207, 1410044, 881542377, 43522404, 2529940277, 7140752178

Basic calculations (n = 13228081)

Multiplication

n×y

n×2	26456162
n×3	39684243
n×4	52912324
n×5	66140405

Division

n÷y

n÷2	6614040.5
n÷3	4409360.3333333
n÷3	3307020.25
n÷5	2645616.2

Exponentiation

n^y

n²	174982126942561
n³	2.3146777487485E+21
n⁴	3.0618744749343E+28
n⁵	4.0502723566263E+35

Nth Root

^y√n

²√n	3637.0428922409
³√n	236.50061905089
⁴√n	60.307900744769
⁵√n	26.564360731195

Divisors of 13228081

1, 71, 186311, 13228081

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	-13228080	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 13228081 can be divided by 4 positive divisors. The sum of these divisors (counting 13228081) is 1, the average is 0.25.

Base conversion 13228081

Base	System	Value
2	Binary	110010011101100000110001
3	Ternary	220220001111221
4	Quaternary	302131200301
5	Quinary	11341244311
6	Senary	1151305041
8	Octal	62354061
10	Decimal	13228081
12	Duodecimal	451b181
16	Hexadecimal	c9d831
20	Vigesimal	42da41
36	Base36	7viup

Cryptographic Hash Functions

md5	06e0e8aaef9ba37074836c426f8ad0bc
sha1	e2ff6519d2372c4c767b58e2321084414e7c0571
sha256	0a261ceb022bbfba3ad63e59648163e9d774861206bd0456c08825390be0e8f2
sha512	8342aa2954dee836df56ad5b63171490b05210894a05cd17c488ea80424ce133169a5d573a40291971fcf05c9f19e6a941daa0b56912c34e5a36eef05355e403
ripemd-160	0335b8a4021bb037a3c7f05d6e105e851c06670b

13228081 as geometric shapes

Circle

Radius = n

Diameter	26456162
Circumference	83114484.181381
Area	5.4972256451227E+14

Sphere

Radius = n

Volume	9.6956994811946E+21
Surface area	2.1988902580491E+15
Circumference	83114484.181381

Square

Length = n

Perimeter	52912324
Area	174982126942561
Diagonal	18707331.55437

Cube

Length = n

Surface area	1049892761655366
Volume	2.3146777487485E+21
Space diagonal	22911708.378637

Equilateral Triangle

Length = n

Perimeter	39684243
Area	75769483570246
Altitude	11455854.189318

Triangular Pyramid

Length = n

Surface area	75769483570246
Volume	2.7278738873361E+20
Height	6235777.18479