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

165065 (number)

165065 is an odd 6-digits composite number following 165064 and preceding 165066. In scientific notation, it is written as 1.65065 × 10^5. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 132048 positive integers (up to 165065) that are relatively prime to 165065.

Interesting facts

165065 has 4 divisors, whose sum is 198084
The reverse of 165065 is 560561
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	one hundred sixty-five thousand sixty-five

Notation

Scientific notation	1.65065 × 10^5
Engineering notation	1.65065 × 10^3

Prime Factorization of 165065

Prime Factorization 5 × 33013

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	165065	Product of the distinct prime numbers

The prime factorization of 165065 is 5 × 33013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 71, 97, 626, 419, 2751, 1193, 89842, 90588, 145187, 889916, 1190154, 1641439, 6006848, 4913764, 739144218, 397367988, 4791790171, 3856673181

Basic calculations (n = 165065)

Multiplication

n×y

n×2	330130
n×3	495195
n×4	660260
n×5	825325

Division

n÷y

n÷2	82532.5
n÷3	55021.666666667
n÷3	41266.25
n÷5	33013

Exponentiation

n^y

n²	27246454225
n³	4497435966649625
n⁴	7.4236926783502E+20
n⁵	1.2253918319519E+26

Nth Root

^y√n

²√n	406.28192182277
³√n	54.855266850011
⁴√n	20.156436238154
⁵√n	11.054293703481

Divisors of 165065

1, 5, 33013, 165065

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	-165064	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 165065 can be divided by 4 positive divisors. The sum of these divisors (counting 165065) is 1, the average is 0.25.

Base conversion 165065

Base	System	Value
2	Binary	101000010011001001
3	Ternary	22101102112
4	Quaternary	220103021
5	Quinary	20240230
6	Senary	3312105
8	Octal	502311
10	Decimal	165065
12	Duodecimal	7b635
16	Hexadecimal	284c9
20	Vigesimal	10cd5
36	Base36	3jd5

Cryptographic Hash Functions

md5	24ababf4b615b63a84e7015ec1b6572d
sha1	1b078573e9ad95b857e57d24227a4e5b4d8614bd
sha256	9594dbc3f78b25ed4a7a7eb9ba38ee2c77ddd72be7b2dc645a38838fbf1a7c40
sha512	bcfe31807e61ee5bbb5c9836aa287ed966340a49d36b8bbb54767acd28a2968dcbac97382e7c5e82556aaf439ffaa1f536d00c0865a9424cb7ef9efc6f893acb
ripemd-160	7203d28e3b6bb9cdb54eb30c136bfd0a96d96923

165065 as geometric shapes

Circle

Radius = n

Diameter	330130
Circumference	1037133.9827296
Area	85597260429.631

Sphere

Radius = n

Volume	1.8838815723756E+16
Surface area	342389041718.52
Circumference	1037133.9827296

Square

Length = n

Perimeter	660260
Area	27246454225
Diagonal	233437.16167311

Cube

Length = n

Surface area	163478725350
Volume	4497435966649625
Space diagonal	285900.96655136

Equilateral Triangle

Length = n

Perimeter	495195
Area	11798060760.95
Altitude	142950.48327568

Triangular Pyramid

Length = n

Surface area	11798060760.95
Volume	5.300279116617E+14
Height	77812.387224372