83285939 is an odd 8-digits composite number following 83285938
and preceding 83285940 . In scientific notation, it is written as 8.3285939 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 75649000 positive integers (up to 83285939) that are relatively prime to 83285939.
83285939 has 8 divisors, whose sum is 90936000
The reverse of 83285939 is 93958238
Previous prime number is 1499
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-three million two hundred eighty-five thousand nine hundred thirty-nine
Scientific notation
8.3285939 × 10^7
Engineering notation
8.3285939 × 10^6
Prime Factorization
11 × 1499 × 5051
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83285939
Product of the distinct prime numbers
The prime factorization of 83285939 is 11 × 1499 × 5051.
Since it has a total of 3 prime factors.
6 , 2 , 1 , 64 , 362 , 937 , 4306 , 7273 , 99417 , 4469 , 776250 , 168221 , 3803913 , 4268577 , 55138985 , 17656150 , 468151626 , 912333367 , 2570728235 , 1236052848
n×2
166571878
n×3
249857817
n×4
333143756
n×5
416429695
n÷2
41642969.5
n÷3
27761979.666667
n÷3
20821484.75
n÷5
16657187.8
n2
6936547635111721
n3
5.7771688320851E+23
n4
4.8115693094174E+31
n5
4.0073606799841E+39
2 √n
9126.1130280092
3 √n
436.70741113766
4 √n
95.530691549937
5 √n
38.380827792384
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
-83285938
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 83285939 can be divided by 8 positive divisors.
The sum of these divisors (counting 83285939) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101101101011110110011
3
Ternary
12210201100211102
4
Quaternary
10331231132303
5
Quinary
132310122224
6
Senary
12133035015
8
Octal
475553663
10
Decimal
83285939
12
Duodecimal
23a85a6b
16
Hexadecimal
4f6d7b3
20
Vigesimal
160aegj
36
Base36
1dl3ub
md5
56f09f5c8742fd3258d0ad0daa4ec37a
sha1
5d2819d287880a5eb233cbdd5c59f1ef95ca2a73
sha256
0ab0f03deecaa937e307568caaa2e177cade5fad3c70631b44da4f293cec54b3
sha512
7986b127251e971a0313e85d7bac8878282f2f956a23d6f65b919b9dda915d89a205ef697d8047d98e348cd192ce00bf2bfcc0e63a849c68bf1e0ed2cbf7302b
ripemd-160
b283ffbcc30219a40899a76db35b72245dad3b3f
Diameter
166571878
Circumference
523300988.21946
Area
2.1791807091743E+16
Volume
2.4199348215235E+24
Surface area
8.7167228366971E+16
Circumference
523300988.21946
Perimeter
333143756
Area
6936547635111721
Diagonal
117784104.48878
Surface area
41619285810670326
Volume
5.7771688320851E+23
Space diagonal
144255477.90408
Perimeter
249857817
Area
3.0036132332838E+15
Altitude
72127738.952041
Surface area
3.0036132332838E+15
Volume
6.8084587620449E+22
Height
39261368.162926