82765382 is an even 8-digits composite number following 82765381
and preceding 82765383 . In scientific notation, it is written as 8.2765382 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 35337408 positive integers (up to 82765382) that are relatively prime to 82765382.
82765382 has 16 divisors, whose sum is 142417440
The reverse of 82765382 is 28356728
Previous prime number is 269
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-two million seven hundred sixty-five thousand three hundred eighty-two
Scientific notation
8.2765382 × 10^7
Engineering notation
8.2765382 × 10^6
Prime Factorization
2 × 7 × 269 × 21977
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82765382
Product of the distinct prime numbers
The prime factorization of 82765382 is 2 × 7 × 269 × 21977.
Since it has a total of 4 prime factors.
7 , 8 , 76 , 37 , 759 , 91 , 9016 , 3582 , 31505 , 45498 , 636096 , 470831 , 4342695 , 681710 , 78873555 , 56610251 , 343182477 , 805497143 , 1149515765 , 7088196686
n×2
165530764
n×3
248296146
n×4
331061528
n×5
413826910
n÷2
41382691
n÷3
27588460.666667
n÷3
20691345.5
n÷5
16553076.4
n2
6850108457605924
n3
5.6695184323519E+23
n4
4.6923985880964E+31
n5
3.8836816164006E+39
2 √n
9097.5481312274
3 √n
435.79566709627
4 √n
95.381067991648
5 √n
38.332729524207
1 , 2 , 7 , 14 , 269 , 538 , 1883 , 3766 , 21977 , 43954 , 153839 , 307678 , 5911813 , 11823626 , 41382691 , 82765382
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
-82765381
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 82765382 can be divided by 16 positive divisors.
The sum of these divisors (counting 82765382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111011101110011001000110
3
Ternary
12202201220202112
4
Quaternary
10323232121012
5
Quinary
132141443012
6
Senary
12113541022
8
Octal
473563106
10
Decimal
82765382
12
Duodecimal
23874772
16
Hexadecimal
4eee646
20
Vigesimal
15h5d92
36
Base36
1d9y6e
md5
9ad31758374f0f5ddc631268b06d0567
sha1
103bef1731772971833f8354eacb892dbc2e53fb
sha256
f636f18d7f443477beddb68d923aa5786b187e0b83a25dccfe99f33830ce47e3
sha512
f2b1033befc808b24828e0d5352e3dc78432446c7a4080415987d5c8004bc335a8682c2a124029c39cb8117fa20389230e0ba21bbdd4498527dc33b47f69d76f
ripemd-160
3e81deed420d0a9d71db372451dfe208bcc2e04f
Diameter
165530764
Circumference
520030232.12551
Area
2.1520250406708E+16
Volume
2.3748423275291E+24
Surface area
8.6081001626832E+16
Circumference
520030232.12551
Perimeter
331061528
Area
6850108457605924
Diagonal
117047925.71939
Surface area
41100650745635544
Volume
5.6695184323519E+23
Space diagonal
143353846.73185
Perimeter
248296146
Area
2.9661839714827E+15
Altitude
71676923.365923
Surface area
2.9661839714827E+15
Volume
6.6815915492969E+22
Height
39015975.239797