82790352 is an even 8-digits composite number following 82790351
and preceding 82790353 . In scientific notation, it is written as 8.2790352 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors.
There are 27596736 positive integers (up to 82790352) that are relatively prime to 82790352.
82790352 has 20 divisors, whose sum is 178229540
The reverse of 82790352 is 25309728
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-two million seven hundred ninety thousand three hundred fifty-two
Scientific notation
8.2790352 × 10^7
Engineering notation
8.2790352 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 574933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10348794
Product of the distinct prime numbers
The prime factorization of 82790352 is 2 × 2 × 2 × 2 × 9 × 574933.
Since it has a total of 6 prime factors.
6 , 8 , 90 , 89 , 323 , 474 , 1326 , 6863 , 88990 , 33810 , 795712 , 278864 , 5211116 , 1365760 , 33940050 , 93530786 , 457139376 , 883963406 , 8378910838 , 3930343832
n×2
165580704
n×3
248371056
n×4
331161408
n×5
413951760
n÷2
41395176
n÷3
27596784
n÷3
20697588
n÷5
16558070.4
n2
6854242384283904
n3
5.6746513968818E+23
n4
4.6980638662514E+31
n5
3.8895436120543E+39
2 √n
9098.9203755171
3 √n
435.83948865304
4 √n
95.388261203971
5 √n
38.335042212784
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 574933 , 1149866 , 2299732 , 4599464 , 5174397 , 9198928 , 10348794 , 20697588 , 41395176 , 82790352
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82790351
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82790352 can be divided by 20 positive divisors.
The sum of these divisors (counting 82790352) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111011110100011111010000
3
Ternary
12202210012000100
4
Quaternary
10323310133100
5
Quinary
132143242402
6
Senary
12114252400
8
Octal
473643720
10
Decimal
82790352
12
Duodecimal
23887100
16
Hexadecimal
4ef47d0
20
Vigesimal
15h8fhc
36
Base36
1dahg0
md5
0a6acdd7121cce9be396f4a617ebff70
sha1
cdfa3447cfe899174ac61da960a228a21c05831c
sha256
e02f252c980663edfce2aa8c5ad3e1fda47ea7b69a76ef2f01dc5051e54b9c94
sha512
3fcd97f779ccaaa663a9bf233639dbdf2622a3c30f8255e662265c4d52fc5f955da315945c8fc6e09d2487b300b7b9b8b6336b69dc660edab1ae2b4049f7d131
ripemd-160
b2c722aaf1c72269f5c6467e1f6555aaa24c0bc3
Diameter
165580704
Circumference
520187123.26263
Area
2.153323752039E+16
Volume
2.3769924186836E+24
Surface area
8.613295008156E+16
Circumference
520187123.26263
Perimeter
331161408
Area
6854242384283904
Diagonal
117083238.63204
Surface area
41125454305703424
Volume
5.6746513968818E+23
Space diagonal
143397096.04051
Perimeter
248371056
Area
2.9679740142429E+15
Altitude
71698548.020256
Surface area
2.9679740142429E+15
Volume
6.6876408060081E+22
Height
39027746.210681