82293989 is an odd 8-digits prime number following 82293988
and preceding 82293990 . In scientific notation, it is written as 8.2293989 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 82293988 positive integers (up to 82293989) that are relatively prime to 82293989.
82293989 has 2 divisors, whose sum is 82293990
The reverse of 82293989 is 98939228
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-two million two hundred ninety-three thousand nine hundred eighty-nine
Scientific notation
8.2293989 × 10^7
Engineering notation
8.2293989 × 10^6
Prime Factorization
82293989
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
82293989
Product of the distinct prime numbers
The prime factorization of 82293989 is 82293989.
Since it has a total of 1 prime factors.
10 , 4 , 54 , 79 , 302 , 550 , 9075 , 8068 , 66077 , 60101 , 384673 , 900020 , 7352974 , 5223746 , 41017181 , 67793005 , 465743499 , 622096917 , 7508638563 , 2420640771
n×2
164587978
n×3
246881967
n×4
329175956
n×5
411469945
n÷2
41146994.5
n÷3
27431329.666667
n÷3
20573497.25
n÷5
16458797.8
n2
6772300625532121
n3
5.5731963318223E+23
n4
4.5864055762583E+31
n5
3.7743361004214E+39
2 √n
9071.6034415091
3 √n
434.96672841926
4 √n
95.244965439172
5 √n
38.288964636063
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
82293990
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41146995
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9071.6034966262
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999756969
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82293989 can be divided by 2 positive divisors.
The sum of these divisors (counting 82293989) is 82293990, the average is 41146995.
Base
System
Value
2
Binary
100111001111011010011100101
3
Ternary
12201211222010112
4
Quaternary
10321323103211
5
Quinary
132031401424
6
Senary
12055502405
8
Octal
471732345
10
Decimal
82293989
12
Duodecimal
23687a05
16
Hexadecimal
4e7b4e5
20
Vigesimal
15e6ej9
36
Base36
1czug5
md5
fefa75ca98fef8c7957f83af7b42591e
sha1
42d2ac0515089a0a9e334c4189cc6ec0d2844f31
sha256
fd27f93a47ead93dd68ea9d30b470e394eaf292df8583c649f51cbdfcbd2a224
sha512
92693673051dbbc24a3cc2d2fdb31df65285187844129e3f5d0bb0153d085318bcfc399587065004ed04639637319d21ac6436edd3fe887fb28417dc45f22920
ripemd-160
8f04f0d8ed61372b1fbf6a7073876da9ad6e38bf
Diameter
164587978
Circumference
517068382.554
Area
2.1275809893073E+16
Volume
2.3344950204089E+24
Surface area
8.5103239572293E+16
Circumference
517068382.554
Perimeter
329175956
Area
6772300625532121
Diagonal
116381275.34558
Surface area
40633803753192726
Volume
5.5731963318223E+23
Space diagonal
142537370.10551
Perimeter
246881967
Area
2.932492191888E+15
Altitude
71268685.052757
Surface area
2.932492191888E+15
Volume
6.5680748651926E+22
Height
38793758.448527