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

28269009 (number)

28269009 is an odd 8-digits composite number following 28269008 and preceding 28269010. In scientific notation, it is written as 2.8269009 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 18846000 positive integers (up to 28269009) that are relatively prime to 28269009.

Interesting facts

28269009 has 6 divisors, whose sum is 40833026
The reverse of 28269009 is 90096282
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty-eight million two hundred sixty-nine thousand nine

Notation

Scientific notation	2.8269009 × 10^7
Engineering notation	2.8269009 × 10^6

Prime Factorization of 28269009

Prime Factorization 3 × 3 × 3141001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9423003	Product of the distinct prime numbers

The prime factorization of 28269009 is 3 × 3 × 3141001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 61, 44, 819, 885, 7354, 9914, 73031, 84895, 553897, 978518, 8487209, 1272589, 66129350, 84556084, 275414578, 825603588, 6681868091, 9303501260

Basic calculations (n = 28269009)

Multiplication

n×y

n×2	56538018
n×3	84807027
n×4	113076036
n×5	141345045

Division

n÷y

n÷2	14134504.5
n÷3	9423003
n÷3	7067252.25
n÷5	5653801.8

Exponentiation

n^y

n²	799136869842081
n³	2.2590807365798E+22
n⁴	6.38619736741E+29
n⁵	1.8053147085509E+37

Nth Root

^y√n

²√n	5316.8608219512
³√n	304.62826340324
⁴√n	72.916807540863
⁵√n	30.921611318004

Divisors of 28269009

1, 3, 9, 3141001, 9423003, 28269009

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	-28269008	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 28269009 can be divided by 6 positive divisors. The sum of these divisors (counting 28269009) is 1, the average is 0.16666666666667.

Base conversion 28269009

Base	System	Value
2	Binary	1101011110101100111010001
3	Ternary	1222012012210100
4	Quaternary	1223311213101
5	Quinary	24214102014
6	Senary	2445523013
8	Octal	153654721
10	Decimal	28269009
12	Duodecimal	9573469
16	Hexadecimal	1af59d1
20	Vigesimal	8gdca9
36	Base36	gtwi9

Cryptographic Hash Functions

md5	0e50ecfbddd64cf39859c0af40a69e52
sha1	50674d84c870aeac95d5ba39b8c1d7605b61c6e1
sha256	a3f060e02ecf6810a09654d1059ac9bb3f469d678e6b62e99aa0384704ae2106
sha512	23a19b4e7c24a120ccecde219f06619cfdf5bfd9112a9aaaf009d9da23c85b3636e136f6a64930469f3e060a5e3f558128d138c373dd22fcf652ee8afca21764
ripemd-160	87fa494d54215d2bedbc4b5acb0cc5fd30e211ee

28269009 as geometric shapes

Circle

Radius = n

Diameter	56538018
Circumference	177619421.99733
Area	2.5105625195086E+15

Sphere

Radius = n

Volume	9.4628152612069E+22
Surface area	1.0042250078034E+16
Circumference	177619421.99733

Square

Length = n

Perimeter	113076036
Area	799136869842081
Diagonal	39978415.922647

Cube

Length = n

Surface area	4794821219052486
Volume	2.2590807365798E+22
Space diagonal	48963359.867622

Equilateral Triangle

Length = n

Perimeter	84807027
Area	3.4603641519201E+14
Altitude	24481679.933811

Triangular Pyramid

Length = n

Surface area	3.4603641519201E+14
Volume	2.6623521801391E+21
Height	13326138.640882