82173857 is an odd 8-digits prime number following 82173856
and preceding 82173858 . In scientific notation, it is written as 8.2173857 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 82173856 positive integers (up to 82173857) that are relatively prime to 82173857.
82173857 has 2 divisors, whose sum is 82173858
The reverse of 82173857 is 75837128
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-two million one hundred seventy-three thousand eight hundred fifty-seven
Scientific notation
8.2173857 × 10^7
Engineering notation
8.2173857 × 10^6
Prime Factorization
82173857
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
82173857
Product of the distinct prime numbers
The prime factorization of 82173857 is 82173857.
Since it has a total of 1 prime factors.
5 , 9 , 38 , 41 , 981 , 719 , 4667 , 8817 , 8995 , 36175 , 424557 , 379758 , 7344083 , 4461578 , 10724893 , 45195769 , 535421032 , 886385455 , 2759933549 , 9126402872
n×2
164347714
n×3
246521571
n×4
328695428
n×5
410869285
n÷2
41086928.5
n÷3
27391285.666667
n÷3
20543464.25
n÷5
16434771.4
n2
6752542774256449
n3
5.5488248431813E+23
n4
4.5596833918163E+31
n5
3.7468677100439E+39
2 √n
9064.9797021284
3 √n
434.75497188375
4 √n
95.210186966146
5 √n
38.277779327955
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
82173858
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41086929
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9064.9797572857
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999756614
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82173857 can be divided by 2 positive divisors.
The sum of these divisors (counting 82173857) is 82173858, the average is 41086929.
Base
System
Value
2
Binary
100111001011101111110100001
3
Ternary
12201121212100012
4
Quaternary
10321131332201
5
Quinary
132014030412
6
Senary
12053134305
8
Octal
471357641
10
Decimal
82173857
12
Duodecimal
2362a395
16
Hexadecimal
4e5dfa1
20
Vigesimal
15dbech
36
Base36
1cx9r5
md5
b6119ef789fafc19671d82f6ce705a3e
sha1
8a7e7d13fa08fd444a52143b79e1910ff41b9eea
sha256
e4d5727136e66cb0dfb7256715559fd9dafc395d512f240354a21c38f11f85b6
sha512
08a504d5d155555bfa30f0ba0a9a5275b8e293735bd9733097c96796f7796c3c9e7458d214db38c3bcc0c967ade6f1ef1cdf24b2d3b00adddc1c7059bbcd81a3
ripemd-160
3959963be88db1dd7b73b1e540af5cbed6720041
Diameter
164347714
Circumference
516313570.93668
Area
2.1213738772655E+16
Volume
2.3242863151193E+24
Surface area
8.485495509062E+16
Circumference
516313570.93668
Perimeter
328695428
Area
6752542774256449
Diagonal
116211383.04191
Surface area
40515256645538694
Volume
5.5488248431813E+23
Space diagonal
142329295.3779
Perimeter
246521571
Area
2.9239367913236E+15
Altitude
71164647.68895
Surface area
2.9239367913236E+15
Volume
6.5393527903832E+22
Height
38737127.680636