82785483 is an odd 8-digits composite number following 82785482
and preceding 82785484 . In scientific notation, it is written as 8.2785483 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 50171400 positive integers (up to 82785483) that are relatively prime to 82785483.
82785483 has 16 divisors, whose sum is 121905792
The reverse of 82785483 is 38458728
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-two million seven hundred eighty-five thousand four hundred eighty-three
Scientific notation
8.2785483 × 10^7
Engineering notation
8.2785483 × 10^6
Prime Factorization
81 × 3 × 11 × 30971
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82785483
Product of the distinct prime numbers
The prime factorization of 82785483 is 81 × 3 × 11 × 30971.
Since it has a total of 4 prime factors.
6 , 9 , 63 , 28 , 991 , 359 , 585 , 7230 , 51864 , 72529 , 362738 , 745748 , 1376623 , 5701901 , 81575104 , 34977760 , 787394156 , 491546793 , 8615764073 , 391919045
n×2
165570966
n×3
248356449
n×4
331141932
n×5
413927415
n÷2
41392741.5
n÷3
27595161
n÷3
20696370.75
n÷5
16557096.6
n2
6853436195543289
n3
5.6736502565773E+23
n4
4.6969587686383E+31
n5
3.8884000029281E+39
2 √n
9098.6528123673
3 √n
435.83094440434
4 √n
95.386858698499
5 √n
38.334591296205
1 , 3 , 11 , 33 , 81 , 243 , 891 , 2673 , 30971 , 92913 , 340681 , 1022043 , 2508651 , 7525953 , 27595161 , 82785483
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
-82785482
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 82785483 can be divided by 16 positive divisors.
The sum of these divisors (counting 82785483) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111011110011010011001011
3
Ternary
12202202221100000
4
Quaternary
10323303103023
5
Quinary
132143113413
6
Senary
12114214043
8
Octal
473632313
10
Decimal
82785483
12
Duodecimal
23884323
16
Hexadecimal
4ef34cb
20
Vigesimal
15h83e3
36
Base36
1dador
md5
3de1571af30f178212e65a37de5ced6e
sha1
b68975ee7843556b0d5cbba7231bd8f9b6e421da
sha256
852687160a11e79e6f1798e0297f76cff2b45965decc49ad401ad97e3c4abc55
sha512
15069ea68c672089743793080795b4091e564c85ae09fda1d1d1b787ed0729428939304e2029ff48795c129accc4c90d0fcec06bbd6ee1c73847fe1cfdaa4e15
ripemd-160
4637dcb1f425b7e325167b19934f9befbb7b916c
Diameter
165570966
Circumference
520156530.43337
Area
2.1530704803765E+16
Volume
2.3765730620135E+24
Surface area
8.6122819215061E+16
Circumference
520156530.43337
Perimeter
331141932
Area
6853436195543289
Diagonal
117076352.82621
Surface area
41120617173259734
Volume
5.6736502565773E+23
Space diagonal
143388662.68513
Perimeter
248356449
Area
2.9676249242781E+15
Altitude
71694331.342565
Surface area
2.9676249242781E+15
Volume
6.6864609508444E+22
Height
39025450.942069