82489295 is an odd 8-digits composite number following 82489294
and preceding 82489296 . In scientific notation, it is written as 8.2489295 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 54734400 positive integers (up to 82489295) that are relatively prime to 82489295.
82489295 has 16 divisors, whose sum is 104275200
The reverse of 82489295 is 59298428
Previous prime number is 5
Is Prime? no Number parity odd Number length 8 Sum of Digits 47 Digital Root 2
Name
eighty-two million four hundred eighty-nine thousand two hundred ninety-five
Scientific notation
8.2489295 × 10^7
Engineering notation
8.2489295 × 10^6
Prime Factorization
49 × 31 × 5 × 10861
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
82489295 Product of the distinct prime numbers
The prime factorization of 82489295 is 49 × 31 × 5 × 10861.
Since it has a total of 4 prime factors.
2 , 6 , 31 , 19 , 993 , 162 , 7263 , 615 , 22625 , 6094 , 273338 , 462667 , 61335 , 3597542 , 43777156 , 81589224 , 392899230 , 672988467 , 9975902884 , 9427703195
n×2
164978590
n×3
247467885
n×4
329957180
n×5
412446475
n÷2
41244647.5
n÷3
27496431.666667
n÷3
20622323.75
n÷5
16497859
n2
6804483789597025
n3
5.6129707064279E+23
n4
4.6300999642889E+31
n5
3.8193368183371E+39
2 √n9082.3617523197
3 √n435.31055464902
4 √n95.301425762261
5 √n38.307121431518
1 , 5 , 31 , 49 , 155 , 245 , 1519 , 7595 , 10861 , 54305 , 336691 , 532189 , 1683455 , 2660945 , 16497859 , 82489295
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
-82489294 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 82489295 can be divided by 16 positive divisors.
The sum of these divisors (counting 82489295) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111010101010111111001111
3
Ternary
12202012220001002
4
Quaternary
10322222333033
5
Quinary
132104124140
6
Senary
12104010515
8
Octal
472527717
10
Decimal
82489295
12
Duodecimal
23760a3b
16
Hexadecimal
4eaafcf
20
Vigesimal
15fb34f
36
Base36
1d415b
md5
cfe62863c5926b38a93e6e3d62469445
sha1
8e4ff30eb71662f488df832fa3733e6ade3f3736
sha256
cf710f955ed5e3ab8d7095bfab6a9d9816966c7006cdd9ef3d99bc98d9200fb0
sha512
967b706912d9f84c82725ea5f291b87996890cb13fd07524aad3654cee6aab90e13d774e4d2b496de2770be9c052b32ad99df87ada5083051af5e7b0e5b68580
ripemd-160
2de540377cebb470b96cf99548e9c7cee9ce4768
Diameter
164978590
Circumference
518295526.3436
Area
2.1376916284869E+16
Volume
2.3511556714838E+24
Surface area
8.5507665139475E+16
Circumference
518295526.3436
Perimeter
329957180
Area
6804483789597025
Diagonal
116657479.7396
Surface area
40826902737582150
Volume
5.6129707064279E+23
Space diagonal
142875650.02054
Perimeter
247467885
Area
2.9464279107152E+15
Altitude
71437825.010269
Surface area
2.9464279107152E+15
Volume
6.6149494151943E+22
Height
38885826.579865