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

105809 (number)

105809 is an odd 6-digits composite number following 105808 and preceding 105810. In scientific notation, it is written as 1.05809 × 10^5. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 96180 positive integers (up to 105809) that are relatively prime to 105809.

Interesting facts

105809 has 4 divisors, whose sum is 115440
The reverse of 105809 is 908501
Previous prime number is 11

Basic properties

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

Name

Name	one hundred five thousand eight hundred nine

Notation

Scientific notation	1.05809 × 10^5
Engineering notation	1.05809 × 10^3

Prime Factorization of 105809

Prime Factorization 11 × 9619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	105809	Product of the distinct prime numbers

The prime factorization of 105809 is 11 × 9619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 7, 67, 231, 200, 1090, 1597, 72740, 13820, 446649, 216394, 7740652, 7624517, 72299287, 30371908, 830618738, 872828346, 9171928807, 4826875683

Basic calculations (n = 105809)

Multiplication

n×y

n×2	211618
n×3	317427
n×4	423236
n×5	529045

Division

n÷y

n÷2	52904.5
n÷3	35269.666666667
n÷3	26452.25
n÷5	21161.8

Exponentiation

n^y

n²	11195544481
n³	1184589365990129
n⁴	1.2534021622605E+20
n⁵	1.3262122938662E+25

Nth Root

^y√n

²√n	325.2829537495
³√n	47.297792315466
⁴√n	18.035602394971
⁵√n	10.113570867355

Divisors of 105809

1, 11, 9619, 105809

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	-105808	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 105809 can be divided by 4 positive divisors. The sum of these divisors (counting 105809) is 1, the average is 0.25.

Base conversion 105809

Base	System	Value
2	Binary	11001110101010001
3	Ternary	12101010212
4	Quaternary	121311101
5	Quinary	11341214
6	Senary	2133505
8	Octal	316521
10	Decimal	105809
12	Duodecimal	51295
16	Hexadecimal	19d51
20	Vigesimal	d4a9
36	Base36	29n5

Cryptographic Hash Functions

md5	720e8b15110d0b5f892792fcc668d1c8
sha1	66914fccc1e55c10fe31e5f49e6d4e7926341c54
sha256	d330874dd278f3d8cf13d82eca25eb7a94e3b896588256c4dc94413cefcdc4a2
sha512	920f519016b8980503f80f391c1468c5b434a37ba167569bc8bb4bd84c94756793abfc9392650b6adde5a640b90dbb1463c8f7a7f5f0cb574f7f9514b2fbd5ee
ripemd-160	09679eda1a1166500f9f775d2bd402bf1ed1e57e

105809 as geometric shapes

Circle

Radius = n

Diameter	211618
Circumference	664817.55416736
Area	35171840294.447

Sphere

Radius = n

Volume	4.9619963329536E+15
Surface area	140687361177.79
Circumference	664817.55416736

Square

Length = n

Perimeter	423236
Area	11195544481
Diagonal	149636.52282113

Cube

Length = n

Surface area	67173266886
Volume	1184589365990129
Space diagonal	183266.56389806

Equilateral Triangle

Length = n

Perimeter	317427
Area	4847812964.8723
Altitude	91633.281949028

Triangular Pyramid

Length = n

Surface area	4847812964.8723
Volume	1.3960519560218E+14
Height	49878.840940378