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

80856 (number)

80856 is an even 5-digits composite number following 80855 and preceding 80857. In scientific notation, it is written as 8.0856 × 10^4. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 26928 positive integers (up to 80856) that are relatively prime to 80856.

Interesting facts

80856 has 24 divisors, whose sum is 219180
The reverse of 80856 is 65808
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 27
Digital Root 9

Name

Name	eighty thousand eight hundred fifty-six

Notation

Scientific notation	8.0856 × 10^4
Engineering notation	8.0856 × 10^3

Prime Factorization of 80856

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	6738	Product of the distinct prime numbers

The prime factorization of 80856 is 2 × 2 × 2 × 3 × 3 × 1123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 95, 1, 471, 430, 4877, 5201, 90662, 8441, 974877, 130924, 2347447, 3355808, 54659661, 43583967, 18139646, 933812180, 7607544632, 5728851242

Basic calculations (n = 80856)

Multiplication

n×y

n×2	161712
n×3	242568
n×4	323424
n×5	404280

Division

n÷y

n÷2	40428
n÷3	26952
n÷3	20214
n÷5	16171.2

Exponentiation

n^y

n²	6537692736
n³	528611683862016
n⁴	4.2741426310347E+19
n⁵	3.4559007657494E+24

Nth Root

^y√n

²√n	284.35189466575
³√n	43.241831907767
⁴√n	16.862736867595
⁵√n	9.5839039053346

Divisors of 80856

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1123, 2246, 3369, 4492, 6738, 8984, 10107, 13476, 20214, 26952, 40428, 80856

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80855	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80856 can be divided by 24 positive divisors. The sum of these divisors (counting 80856) is 1, the average is 0.041666666666667.

Base conversion 80856

Base	System	Value
2	Binary	10011101111011000
3	Ternary	11002220200
4	Quaternary	103233120
5	Quinary	10041411
6	Senary	1422200
8	Octal	235730
10	Decimal	80856
12	Duodecimal	3a960
16	Hexadecimal	13bd8
20	Vigesimal	a22g
36	Base36	1qe0

Cryptographic Hash Functions

md5	44bc6dcf15d87a8392052dd5ce23279d
sha1	098f0b0d729932527f76ba7d8f89190bfa4d91dd
sha256	271c88dbe4e089c01ccde0113b86ffd74ed045d928119a27e2bb8058fa622bbb
sha512	6ffc4493fe286d940f38b36a6cefcaa7ce091805d735720b0362a12c7a3d296a4389afa5aa5bfd9bd1cb66113c899cc67c5c04ccb526e36ab4576891976194af
ripemd-160	5e466f86c3dccc0a5d366c33b831a74d72c5391e

80856 as geometric shapes

Circle

Radius = n

Diameter	161712
Circumference	508033.23119731
Area	20538767470.845

Sphere

Radius = n

Volume	2.2142434434969E+15
Surface area	82155069883.38
Circumference	508033.23119731

Square

Length = n

Perimeter	323424
Area	6537692736
Diagonal	114347.65179924

Cube

Length = n

Surface area	39226156416
Volume	528611683862016
Space diagonal	140046.70009679

Equilateral Triangle

Length = n

Perimeter	242568
Area	2830903995.7565
Altitude	70023.350048395

Triangular Pyramid

Length = n

Surface area	2830903995.7565
Volume	62297484378878
Height	38115.88393308