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

28116009 (number)

28116009 is an odd 8-digits composite number following 28116008 and preceding 28116010. In scientific notation, it is written as 2.8116009 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 18744000 positive integers (up to 28116009) that are relatively prime to 28116009.

Interesting facts

28116009 has 6 divisors, whose sum is 40612026
The reverse of 28116009 is 90061182
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-eight million one hundred sixteen thousand nine

Notation

Scientific notation	2.8116009 × 10^7
Engineering notation	2.8116009 × 10^6

Prime Factorization of 28116009

Prime Factorization 3 × 3 × 3124001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9372003	Product of the distinct prime numbers

The prime factorization of 28116009 is 3 × 3 × 3124001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 36, 4, 531, 892, 7322, 912, 67468, 31270, 51846, 828983, 3017179, 6441857, 67497736, 37627237, 501480039, 157409739, 2889249280, 4897276710

Basic calculations (n = 28116009)

Multiplication

n×y

n×2	56232018
n×3	84348027
n×4	112464036
n×5	140580045

Division

n÷y

n÷2	14058004.5
n÷3	9372003
n÷3	7029002.25
n÷5	5623201.8

Exponentiation

n^y

n²	790509962088081
n³	2.2225985208658E+22
n⁴	6.249060001605E+29
n⁵	1.7569862724667E+37

Nth Root

^y√n

²√n	5302.4531115324
³√n	304.07769035264
⁴√n	72.817944982899
⁵√n	30.888067290018

Divisors of 28116009

1, 3, 9, 3124001, 9372003, 28116009

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28116008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28116009 can be divided by 6 positive divisors. The sum of these divisors (counting 28116009) is 1, the average is 0.16666666666667.

Base conversion 28116009

Base	System	Value
2	Binary	1101011010000010000101001
3	Ternary	1221220102220200
4	Quaternary	1223100100221
5	Quinary	24144203014
6	Senary	2442342413
8	Octal	153202051
10	Decimal	28116009
12	Duodecimal	94baa09
16	Hexadecimal	1ad0429
20	Vigesimal	8fea09
36	Base36	gqmg9

Cryptographic Hash Functions

md5	cf1cefe9e806b3191228efb34dcbf6bd
sha1	d5e4fbb9adafa98e4b17148d1478791ac7deae84
sha256	376c361b306c6efacea2109dfa6ad9f26058e6a3f7c84e26177e937fa96ff608
sha512	9495b901aca7867ea6dc26500273cbd62891950ef56b0e1808975d9463577668313204ba1c24f14268c80f31b7425013827e2468a0b37debcbc95248fe13cb70
ripemd-160	d8ce2fe7d6f11b5f08d0c7e29ebbc516154cefc3

28116009 as geometric shapes

Circle

Radius = n

Diameter	56232018
Circumference	176658094.64533
Area	2.4834602894855E+15

Sphere

Radius = n

Volume	9.3099989133754E+22
Surface area	9.9338411579418E+15
Circumference	176658094.64533

Square

Length = n

Perimeter	112464036
Area	790509962088081
Diagonal	39762041.247604

Cube

Length = n

Surface area	4743059772528486
Volume	2.2225985208658E+22
Space diagonal	48698356.094064

Equilateral Triangle

Length = n

Perimeter	84348027
Area	3.4230085455648E+14
Altitude	24349178.047032

Triangular Pyramid

Length = n

Surface area	3.4230085455648E+14
Volume	2.619357476599E+21
Height	13254013.749201