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

80005 (number)

80005 is an odd 5-digits composite number following 80004 and preceding 80006. In scientific notation, it is written as 8.0005 × 10^4. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 64000 positive integers (up to 80005) that are relatively prime to 80005.

Interesting facts

80005 has 4 divisors, whose sum is 96012
The reverse of 80005 is 50008
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 13
Digital Root 4

Name

Name	eighty thousand five

Notation

Scientific notation	8.0005 × 10^4
Engineering notation	8.0005 × 10^3

Prime Factorization of 80005

Prime Factorization 5 × 16001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80005	Product of the distinct prime numbers

The prime factorization of 80005 is 5 × 16001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 24, 77, 818, 477, 4440, 6045, 81910, 80379, 593475, 906446, 2115321, 3608333, 44655666, 20989770, 520673787, 914928462, 6800342976, 7406004642

Basic calculations (n = 80005)

Multiplication

n×y

n×2	160010
n×3	240015
n×4	320020
n×5	400025

Division

n÷y

n÷2	40002.5
n÷3	26668.333333333
n÷3	20001.25
n÷5	16001

Exponentiation

n^y

n²	6400800025
n³	512096006000125
n⁴	4.097024096004E+19
n⁵	3.277824128008E+24

Nth Root

^y√n

²√n	282.85155117128
³√n	43.089591463057
⁴√n	16.818191079045
⁵√n	9.5636445389744

Divisors of 80005

1, 5, 16001, 80005

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	-80004	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 80005 can be divided by 4 positive divisors. The sum of these divisors (counting 80005) is 1, the average is 0.25.

Base conversion 80005

Base	System	Value
2	Binary	10011100010000101
3	Ternary	11001202011
4	Quaternary	103202011
5	Quinary	10030010
6	Senary	1414221
8	Octal	234205
10	Decimal	80005
12	Duodecimal	3a371
16	Hexadecimal	13885
20	Vigesimal	a005
36	Base36	1pqd

Cryptographic Hash Functions

md5	a833745cd3fec33ab9cf5735c8b9ae36
sha1	968eca5f557ec64d248d6ea74f759ae7bf8a7217
sha256	fad16ffe44e92f5752d17b494081f5b0fefcf363ed7c2b4081e3866e98c19b28
sha512	9df66f75543ea8aa1234029b0c6f5615b445eb1b03df57fa50973973800d2301a676cb8d9aa92facdb31fc2a0b738a4ccaa57f711b2ba5d3eca219a2fffb2168
ripemd-160	ce38bc83916b814491c16083067238002a81f1db

80005 as geometric shapes

Circle

Radius = n

Diameter	160010
Circumference	502686.2405009
Area	20108706335.637

Sphere

Radius = n

Volume	2.1450627338436E+15
Surface area	80434825342.549
Circumference	502686.2405009

Square

Length = n

Perimeter	320020
Area	6400800025
Diagonal	113144.15605766

Cube

Length = n

Surface area	38404800150
Volume	512096006000125
Space diagonal	138572.72485955

Equilateral Triangle

Length = n

Perimeter	240015
Area	2771627713.097
Altitude	69286.362429774

Triangular Pyramid

Length = n

Surface area	2771627713.097
Volume	60351093076873
Height	37714.718685886