83285465 is an odd 8-digits composite number following 83285464
and preceding 83285466 . In scientific notation, it is written as 8.3285465 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 62707968 positive integers (up to 83285465) that are relatively prime to 83285465.
83285465 has 12 divisors, whose sum is 106169196
The reverse of 83285465 is 56458238
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-three million two hundred eighty-five thousand four hundred sixty-five
Scientific notation
8.3285465 × 10^7
Engineering notation
8.3285465 × 10^6
Prime Factorization
5 × 17 × 17 × 57637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4899145
Product of the distinct prime numbers
The prime factorization of 83285465 is 5 × 17 × 17 × 57637.
Since it has a total of 4 prime factors.
3 , 3 , 53 , 24 , 726 , 771 , 9729 , 9910 , 73800 , 36287 , 502053 , 391425 , 6731900 , 8427348 , 62355489 , 28864971 , 786304042 , 132798076 , 1897444778 , 2350986173
n×2
166570930
n×3
249856395
n×4
333141860
n×5
416427325
n÷2
41642732.5
n÷3
27761821.666667
n÷3
20821366.25
n÷5
16657093
n2
6936468680266225
n3
5.7770701949391E+23
n4
4.8114597752314E+31
n5
4.0072466470894E+39
2 √n
9126.0870585372
3 √n
436.70658266766
4 √n
95.530555627701
5 √n
38.380784105409
1 , 5 , 17 , 85 , 289 , 1445 , 57637 , 288185 , 979829 , 4899145 , 16657093 , 83285465
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83285464
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83285465 can be divided by 12 positive divisors.
The sum of these divisors (counting 83285465) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111101101101010111011001
3
Ternary
12210201100011212
4
Quaternary
10331231113121
5
Quinary
132310113330
6
Senary
12133032505
8
Octal
475552731
10
Decimal
83285465
12
Duodecimal
23a85735
16
Hexadecimal
4f6d5d9
20
Vigesimal
160add5
36
Base36
1dl3h5
md5
7ab397e8b6a762d4618b4c3b960e00eb
sha1
6a88869e8557fcbe8759202a8c41a4a7351e8704
sha256
6e00fa58517b653eed48fe9f3965031c3e89151dd51d1df0cc2ac483ead30be0
sha512
4429d92e65d69dfce568a1987d19053acdfe0033a3b209606e850cf921e2cb912a68067ede35b40a7b1d960f8d3c693e2b8a939a96563dbde16ff54902afcffb
ripemd-160
9cf6a564ac639e4b5a3ab3c099b59a6c3c268795
Diameter
166570930
Circumference
523298009.98962
Area
2.179155904778E+16
Volume
2.4198935044924E+24
Surface area
8.716623619112E+16
Circumference
523298009.98962
Perimeter
333141860
Area
6936468680266225
Diagonal
117783434.15155
Surface area
41618812081597350
Volume
5.7770701949391E+23
Space diagonal
144254656.912
Perimeter
249856395
Area
3.0035790448328E+15
Altitude
72127328.456
Surface area
3.0035790448328E+15
Volume
6.8083425170535E+22
Height
39261144.717183