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

28164009 (number)

28164009 is an odd 8-digits composite number following 28164008 and preceding 28164010. In scientific notation, it is written as 2.8164009 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 18754400 positive integers (up to 28164009) that are relatively prime to 28164009.

Interesting facts

28164009 has 8 divisors, whose sum is 37595232
The reverse of 28164009 is 90046182
Previous prime number is 953

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-eight million one hundred sixty-four thousand nine

Notation

Scientific notation	2.8164009 × 10^7
Engineering notation	2.8164009 × 10^6

Prime Factorization of 28164009

Prime Factorization 3 × 953 × 9851

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28164009	Product of the distinct prime numbers

The prime factorization of 28164009 is 3 × 953 × 9851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 73, 30, 168, 250, 1497, 7109, 47986, 64324, 538200, 653611, 440410, 7109849, 20791531, 44857603, 120330237, 451990874, 1671577144, 7209808566

Basic calculations (n = 28164009)

Multiplication

n×y

n×2	56328018
n×3	84492027
n×4	112656036
n×5	140820045

Division

n÷y

n÷2	14082004.5
n÷3	9388003
n÷3	7041002.25
n÷5	5632801.8

Exponentiation

n^y

n²	793211402952081
n³	2.2340013091645E+22
n⁴	6.2918432977321E+29
n⁵	1.7720353126392E+37

Nth Root

^y√n

²√n	5306.9773883068
³√n	304.25063371032
⁴√n	72.849004030987
⁵√n	30.898606593814

Divisors of 28164009

1, 3, 953, 2859, 9851, 29553, 9388003, 28164009

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	-28164008	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 28164009 can be divided by 8 positive divisors. The sum of these divisors (counting 28164009) is 1, the average is 0.125.

Base conversion 28164009

Base	System	Value
2	Binary	1101011011011111110101001
3	Ternary	1221222212202110
4	Quaternary	1223123332221
5	Quinary	24202222014
6	Senary	2443352533
8	Octal	153337651
10	Decimal	28164009
12	Duodecimal	9522749
16	Hexadecimal	1adbfa9
20	Vigesimal	8g0a09
36	Base36	grnhl

Cryptographic Hash Functions

md5	0e36e459967da9b4d7134dab660cbcc2
sha1	f123f061f21c21e656cd6d70643fefc1aa54247b
sha256	a897c6e15f422518a4f405bab2f34e620b504fc676608cb1f8330d9eb197473d
sha512	626a455b52e57cda81419ee5e22eb1152b93f00ea86d2e78ebdd8078121548339350c6638ef182d9532f4b163eca93b108b12161c120d807e9b4a653737ed0ad
ripemd-160	47c3fbdd0915b7710345c60d131ddf62800eb8c0

28164009 as geometric shapes

Circle

Radius = n

Diameter	56328018
Circumference	176959687.54007
Area	2.4919471162579E+15

Sphere

Radius = n

Volume	9.3577628013082E+22
Surface area	9.9677884650316E+15
Circumference	176959687.54007

Square

Length = n

Perimeter	112656036
Area	793211402952081
Diagonal	39829923.498598

Cube

Length = n

Surface area	4759268417712486
Volume	2.2340013091645E+22
Space diagonal	48781494.532827

Equilateral Triangle

Length = n

Perimeter	84492027
Area	3.43470612764E+14
Altitude	24390747.266414

Triangular Pyramid

Length = n

Surface area	3.43470612764E+14
Volume	2.6327957914831E+21
Height	13276641.166199