82663725 is an odd 8-digits composite number following 82663724
and preceding 82663726 . In scientific notation, it is written as 8.2663725 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 41775360 positive integers (up to 82663725) that are relatively prime to 82663725.
82663725 has 16 divisors, whose sum is 103923072
The reverse of 82663725 is 52736628
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-two million six hundred sixty-three thousand seven hundred twenty-five
Scientific notation
8.2663725 × 10^7
Engineering notation
8.2663725 × 10^6
Prime Factorization
2595 × 5 × 23 × 277
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82663725
Product of the distinct prime numbers
The prime factorization of 82663725 is 2595 × 5 × 23 × 277.
Since it has a total of 4 prime factors.
5 , 8 , 60 , 16 , 45 , 87 , 6043 , 8404 , 87400 , 70488 , 528536 , 579368 , 5341443 , 5821562 , 60133988 , 44534004 , 107403811 , 915914339 , 1732568902 , 1651088578
n×2
165327450
n×3
247991175
n×4
330654900
n×5
413318625
n÷2
41331862.5
n÷3
27554575
n÷3
20665931.25
n÷5
16532745
n2
6833291430875625
n3
5.6486532368676E+23
n4
4.6693871779278E+31
n5
3.8598893759475E+39
2 √n
9091.959359786
3 √n
435.61717125108
4 √n
95.351766421949
5 √n
38.323308420591
1 , 5 , 23 , 115 , 277 , 1385 , 2595 , 6371 , 12975 , 31855 , 59685 , 298425 , 718815 , 3594075 , 16532745 , 82663725
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82663724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82663725 can be divided by 16 positive divisors.
The sum of these divisors (counting 82663725) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111011010101100100101101
3
Ternary
12202112202022110
4
Quaternary
10323111210231
5
Quinary
132130214400
6
Senary
12111434233
8
Octal
473254455
10
Decimal
82663725
12
Duodecimal
23825979
16
Hexadecimal
4ed592d
20
Vigesimal
15gcj65
36
Base36
1d7rql
md5
2dbf89c9e5939fac7ff64a22c13a81c1
sha1
ade599266daa6c361c65c7fb4e87e3b8cfc52ad3
sha256
e23b2eeff79eee3d3aaef782c264466e6581496c45bd1ae4e77e2b3a82c5e32a
sha512
ad33ce2f0e7f8b7b7a78f0a05de0e8ee8841952e9648e5767c462da743027bcb5baeb571f2f04ed2faa91f0b86988c7e25fab56fc1db779469b5980ffbfa51ec
ripemd-160
495e68b2e2e5b7257baf300ef1897ec5027b8d04
Diameter
165327450
Circumference
519391502.35673
Area
2.1467418159077E+16
Volume
2.3661023348826E+24
Surface area
8.5869672636308E+16
Circumference
519391502.35673
Perimeter
330654900
Area
6833291430875625
Diagonal
116904161.01128
Surface area
40999748585253750
Volume
5.6486532368676E+23
Space diagonal
143177771.6429
Perimeter
247991175
Area
2.9589019853004E+15
Altitude
71588885.821451
Surface area
2.9589019853004E+15
Volume
6.6570016806007E+22
Height
38968053.670427