82839225 is an odd 8-digits composite number following 82839224
and preceding 82839226 . In scientific notation, it is written as 8.2839225 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 36556800 positive integers (up to 82839225) that are relatively prime to 82839225.
82839225 has 32 divisors, whose sum is 141056640
The reverse of 82839225 is 52293828
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-two million eight hundred thirty-nine thousand two hundred twenty-five
Scientific notation
8.2839225 × 10^7
Engineering notation
8.2839225 × 10^6
Prime Factorization
29 × 3 × 35 × 5 × 5441
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
82839225
Product of the distinct prime numbers
The prime factorization of 82839225 is 29 × 3 × 35 × 5 × 5441.
Since it has a total of 5 prime factors.
2 , 1 , 50 , 43 , 667 , 217 , 1075 , 1624 , 94793 , 73858 , 721317 , 293667 , 2015345 , 1322130 , 49777630 , 5761463 , 971530985 , 917448724 , 6708409817 , 8119626435
n×2
165678450
n×3
248517675
n×4
331356900
n×5
414196125
n÷2
41419612.5
n÷3
27613075
n÷3
20709806.25
n÷5
16567845
n2
6862337198600625
n3
5.6847069522075E+23
n4
4.7091671827298E+31
n5
3.9010375981277E+39
2 √n
9101.6056275802
3 √n
435.92523372174
4 √n
95.402335545731
5 √n
38.339567151331
1 , 3 , 5 , 15 , 29 , 35 , 87 , 105 , 145 , 175 , 435 , 525 , 1015 , 3045 , 5075 , 5441 , 15225 , 16323 , 27205 , 81615 , 157789 , 190435 , 473367 , 571305 , 788945 , 952175 , 2366835 , 2856525 , 5522615 , 16567845 , 27613075 , 82839225
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82839224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82839225 can be divided by 32 positive divisors.
The sum of these divisors (counting 82839225) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111100000000011010111001
3
Ternary
12202212200001110
4
Quaternary
10330000122321
5
Quinary
132201323400
6
Senary
12115310533
8
Octal
474003271
10
Decimal
82839225
12
Duodecimal
238ab449
16
Hexadecimal
4f006b9
20
Vigesimal
15hei15
36
Base36
1dbj5l
md5
7e28dbbb2cb6bdc13942cd5aa7080caa
sha1
11f92aa7ec504d3bcb8d7d501b51a6c1630a852d
sha256
4676b35ef89c70819a3eb8ea10da52d9d5b14f10841534d60a0c8169ccb99188
sha512
9307f7cb54439a1b01c75bfb96907bf10241815f30d5a65659df76936d50838bccee3292fe5b92a02fe43aa705a99ce84a1d110f918be847dc06136818cd35e7
ripemd-160
16f0edcab0cfcc144a17bd872fa6dec3e5dd105d
Diameter
165678450
Circumference
520494201.37814
Area
2.155866812958E+16
Volume
2.3812044798488E+24
Surface area
8.6234672518319E+16
Circumference
520494201.37814
Perimeter
331356900
Area
6862337198600625
Diagonal
117152355.49148
Surface area
41174023191603750
Volume
5.6847069522075E+23
Space diagonal
143481746.55963
Perimeter
248517675
Area
2.9714791716615E+15
Altitude
71740873.279815
Surface area
2.9714791716615E+15
Volume
6.699491391607E+22
Height
39050785.163825