83485271 is an odd 8-digits composite number following 83485270
and preceding 83485272 . In scientific notation, it is written as 8.3485271 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 81976320 positive integers (up to 83485271) that are relatively prime to 83485271.
83485271 has 8 divisors, whose sum is 84999024
The reverse of 83485271 is 17258438
Previous prime number is 1153
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-three million four hundred eighty-five thousand two hundred seventy-one
Scientific notation
8.3485271 × 10^7
Engineering notation
8.3485271 × 10^6
Prime Factorization
61 × 1153 × 1187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83485271
Product of the distinct prime numbers
The prime factorization of 83485271 is 61 × 1153 × 1187.
Since it has a total of 3 prime factors.
5 , 10 , 55 , 46 , 393 , 608 , 7208 , 6809 , 73352 , 12283 , 49889 , 439299 , 4652397 , 7233936 , 78523380 , 30199704 , 691372893 , 765694408 , 417368611 , 2219425118
n×2
166970542
n×3
250455813
n×4
333941084
n×5
417426355
n÷2
41742635.5
n÷3
27828423.666667
n÷3
20871317.75
n÷5
16697054.2
n2
6969790473943441
n3
5.8187484653039E+23
n4
4.8577979250673E+31
n5
4.0555457623748E+39
2 √n
9137.0274706821
3 √n
437.05553075306
4 √n
95.587799800404
5 √n
38.399181943436
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
-83485270
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 83485271 can be divided by 8 positive divisors.
The sum of these divisors (counting 83485271) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110011110001001010111
3
Ternary
12211002111021002
4
Quaternary
10332132021113
5
Quinary
132333012041
6
Senary
12141213515
8
Octal
476361127
10
Decimal
83485271
12
Duodecimal
23b6129b
16
Hexadecimal
4f9e257
20
Vigesimal
161fd3b
36
Base36
1dpdnb
md5
b25c50d8f3fd414857fa07ce48a05226
sha1
9458fdc3e4ee565d39c2d8a354d8b7da97a9b006
sha256
bc8195321b4620b7be65792f48e39c007172c27d061cf948b2c0d48fab564561
sha512
943e7790f4d86c6bed2c148cbc7e747f52f71051e306c5ae402f44585f1fe0d63bb6c5774224297ef01a7b110cf81d735d0dd119931e743d396ed75661c24886
ripemd-160
444c953e53067ca31c8a8073ed96ad4cabf82ff6
Diameter
166970542
Circumference
524553428.11311
Area
2.1896242550001E+16
Volume
2.4373516575581E+24
Surface area
8.7584970200003E+16
Circumference
524553428.11311
Perimeter
333941084
Area
6969790473943441
Diagonal
118066002.50659
Surface area
41818742843660646
Volume
5.8187484653039E+23
Space diagonal
144600731.05566
Perimeter
250455813
Area
3.0180078047449E+15
Altitude
72300365.527828
Surface area
3.0180078047449E+15
Volume
6.8574608297253E+22
Height
39355334.168864