82858 is an even 5-digits composite number following 82857
and preceding 82859 . In scientific notation, it is written as 8.2858 × 10^4.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 38976 positive integers (up to 82858) that are relatively prime to 82858.
82858 has 8 divisors, whose sum is 131652
The reverse of 82858 is 85828
Previous prime number is 17
Is Prime? no
Number parity even
Number length 5
Sum of Digits 31
Digital Root 4
Name
eighty-two thousand eight hundred fifty-eight
Scientific notation
8.2858 × 10^4
Engineering notation
8.2858 × 10^3
Prime Factorization
2 × 17 × 2437
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82858
Product of the distinct prime numbers
The prime factorization of 82858 is 2 × 17 × 2437.
Since it has a total of 3 prime factors.
7 , 3 , 5 , 66 , 245 , 651 , 2744 , 216 , 25393 , 82139 , 245684 , 156230 , 2307112 , 9244170 , 16628540 , 27359629 , 517050952 , 624755454 , 4669810755 , 2863360431
n×2
165716
n×3
248574
n×4
331432
n×5
414290
n÷2
41429
n÷3
27619.333333333
n÷3
20714.5
n÷5
16571.6
n2
6865448164
n3
568857303972712
n4
4.7134378492571E+19
n5
3.9054603331374E+24
2 √n
287.85065572272
3 √n
43.595816449022
4 √n
16.966162079938
5 √n
9.6309003492283
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
-82857
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 82858 can be divided by 8 positive divisors.
The sum of these divisors (counting 82858) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100001110101010
3
Ternary
11012122211
4
Quaternary
110032222
5
Quinary
10122413
6
Senary
1435334
8
Octal
241652
10
Decimal
82858
12
Duodecimal
3bb4a
16
Hexadecimal
143aa
20
Vigesimal
a72i
36
Base36
1rxm
md5
fde33758b3646842ed7e613d2cbab743
sha1
00b214cbc7fae650b1a6fd48fb7eca8b625bf67f
sha256
bf7aa00437cc0b5d6015f2358cbb61519524ce33da72490a9633d205b06031fa
sha512
05582d7756a2eb0d26750974cd7001485ab9a7920397f08109c1d23a21046646c79ad8a2f80007f5caf795fa5c64f50f68b70e39e08aa1bee4c1d689a9b87a59
ripemd-160
e51ba458ac5e098a5d0e4379d333167627a1b053
Diameter
165716
Circumference
520612.16818229
Area
21568441515.624
Volume
2.3828239028021E+15
Surface area
86273766062.496
Circumference
520612.16818229
Perimeter
331432
Area
6865448164
Diagonal
117178.90735111
Surface area
41192688984
Volume
568857303972712
Space diagonal
143514.26581354
Perimeter
248574
Area
2972826259.1946
Altitude
71757.132906771
Surface area
2972826259.1946
Volume
67040476194434
Height
39059.635783703