682005 is an odd 6-digits composite number following 682004
and preceding 682006 . In scientific notation, it is written as 6.82005 × 10^5.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 344448 positive integers (up to 682005) that are relatively prime to 682005.
682005 has 8 divisors, whose sum is 766080
The reverse of 682005 is 500286
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 21
Digital Root 3
Name
six hundred eighty-two thousand five
Scientific notation
6.82005 × 10^5
Engineering notation
6.82005 × 10^3
Prime Factorization
15 × 19 × 2393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
682005
Product of the distinct prime numbers
The prime factorization of 682005 is 15 × 19 × 2393.
Since it has a total of 3 prime factors.
6 , 8 , 86 , 62 , 823 , 694 , 4655 , 8562 , 25700 , 91486 , 268640 , 930909 , 2096907 , 6483062 , 70913941 , 37532089 , 45983026 , 393293823 , 7913949670 , 4619363888
n×2
1364010
n×3
2046015
n×4
2728020
n×5
3410025
n÷2
341002.5
n÷3
227335
n÷3
170501.25
n÷5
136401
n2
465130820025
n3
317221544911150125
n4
2.1634667973713E+23
n5
1.4754951731412E+29
2 √n
825.8359401237
3 √n
88.02293651437
4 √n
28.737361398077
5 √n
14.6810633175
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-682004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 682005 can be divided by 8 positive divisors.
The sum of these divisors (counting 682005) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100110100000010101
3
Ternary
1021122112110
4
Quaternary
2212200111
5
Quinary
133311010
6
Senary
22341233
8
Octal
2464025
10
Decimal
682005
12
Duodecimal
28a819
16
Hexadecimal
a6815
20
Vigesimal
45505
36
Base36
em8l
md5
e991a3214827eb969e7d112f7981eb7c
sha1
564ba5004bdba705bccf5116714efef834c3069c
sha256
19cc9c7c3af62fc8f354f2d9b890ad8e6465411d74b4db36d23ac15569bdf9e8
sha512
88b26a890da57475aa9caaba702969a4d11d61be8eed30053da41b74af5d696834828c9ab5ee2ef15978027ecce6d419e97573a21857638d4755b4e5e5ffc15f
ripemd-160
bf98ac19047cbdddf7990fec66903eb4b3b2cec7
Diameter
1364010
Circumference
4285163.795423
Area
1461251567148.7
Volume
1.328774500071E+18
Surface area
5845006268594.9
Circumference
4285163.795423
Perimeter
2728020
Area
465130820025
Diagonal
964500.72060626
Surface area
2790784920150
Volume
317221544911150125
Space diagonal
1181267.311016
Perimeter
2046015
Area
201407553112.37
Altitude
590633.65550801
Surface area
201407553112.37
Volume
3.7384917590858E+16
Height
321500.24020209