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

28164019 (number)

28164019 is an odd 8-digits composite number following 28164018 and preceding 28164020. In scientific notation, it is written as 2.8164019 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 24465792 positive integers (up to 28164019) that are relatively prime to 28164019.

Interesting facts

28164019 has 12 divisors, whose sum is 32294376
The reverse of 28164019 is 91046182
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	2.8164019 × 10^7
Engineering notation	2.8164019 × 10^6

Prime Factorization of 28164019

Prime Factorization 13 × 17 × 13 × 9803

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2166463	Product of the distinct prime numbers

The prime factorization of 28164019 is 13 × 17 × 13 × 9803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 66, 37, 696, 734, 334, 1737, 46967, 91253, 170388, 833209, 9083624, 8475488, 10014064, 43026903, 816753573, 313241836, 2742938973, 5268781256

Basic calculations (n = 28164019)

Multiplication

n×y

n×2	56328038
n×3	84492057
n×4	112656076
n×5	140820095

Division

n÷y

n÷2	14082009.5
n÷3	9388006.3333333
n÷3	7041004.75
n÷5	5632803.8

Exponentiation

n^y

n²	793211966232361
n³	2.2340036887996E+22
n⁴	6.2918522337421E+29
n⁵	1.772038458563E+37

Nth Root

^y√n

²√n	5306.9783304626
³√n	304.2506697197
⁴√n	72.849010497485
⁵√n	30.898608788004

Divisors of 28164019

1, 13, 17, 169, 221, 2873, 9803, 127439, 166651, 1656707, 2166463, 28164019

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28164018	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28164019 can be divided by 12 positive divisors. The sum of these divisors (counting 28164019) is 1, the average is 0.083333333333333.

Base conversion 28164019

Base	System	Value
2	Binary	1101011011011111110110011
3	Ternary	1221222212202211
4	Quaternary	1223123332303
5	Quinary	24202222034
6	Senary	2443352551
8	Octal	153337663
10	Decimal	28164019
12	Duodecimal	9522757
16	Hexadecimal	1adbfb3
20	Vigesimal	8g0a0j
36	Base36	grnhv

Cryptographic Hash Functions

md5	f53278e8a2c2098068fd0935922a8678
sha1	507dd1776109bfeeed7e21c13508fafd6210cdbc
sha256	617dcd6c7ea699cb45638cb5f5cbca1a3b802a75284a0766b3c245bed0e85b5d
sha512	38903afc1996dc6aa43e15ee85db4e7dbb39557f6ddbff1a6760503e380268d1b08e6637eec6985936b323a180f4005426aebee7c49a602f44dee4ce18c47da6
ripemd-160	0680d337b74d32672061849761acf68a04614213

28164019 as geometric shapes

Circle

Radius = n

Diameter	56328038
Circumference	176959750.37193
Area	2.4919488858551E+15

Sphere

Radius = n

Volume	9.3577727691003E+22
Surface area	9.9677955434204E+15
Circumference	176959750.37193

Square

Length = n

Perimeter	112656076
Area	793211966232361
Diagonal	39829937.640734

Cube

Length = n

Surface area	4759271797394166
Volume	2.2340036887996E+22
Space diagonal	48781511.853335

Equilateral Triangle

Length = n

Perimeter	84492057
Area	3.4347085667151E+14
Altitude	24390755.926668

Triangular Pyramid

Length = n

Surface area	3.4347085667151E+14
Volume	2.6327985959099E+21
Height	13276645.880245