82783148 is an even 8-digits composite number following 82783147
and preceding 82783149 . In scientific notation, it is written as 8.2783148 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 18 positive divisors.
There are 35478408 positive integers (up to 82783148) that are relatively prime to 82783148.
82783148 has 18 divisors, whose sum is 168523236
The reverse of 82783148 is 84138728
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-two million seven hundred eighty-three thousand one hundred forty-eight
Scientific notation
8.2783148 × 10^7
Engineering notation
8.2783148 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 422363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
5913082
Product of the distinct prime numbers
The prime factorization of 82783148 is 2 × 2 × 7 × 7 × 422363.
Since it has a total of 5 prime factors.
10 , 2 , 41 , 24 , 994 , 458 , 1395 , 507 , 79517 , 93996 , 721720 , 916268 , 9138392 , 9770333 , 5087612 , 63098799 , 350058246 , 266122102 , 6929013325 , 5187262092
n×2
165566296
n×3
248349444
n×4
331132592
n×5
413915740
n÷2
41391574
n÷3
27594382.666667
n÷3
20695787
n÷5
16556629.6
n2
6853049592789904
n3
5.6731701869127E+23
n4
4.6964288721238E+31
n5
3.887851663925E+39
2 √n
9098.524495763
3 √n
435.82684676634
4 √n
95.386186084585
5 √n
38.334375045052
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 422363 , 844726 , 1689452 , 2956541 , 5913082 , 11826164 , 20695787 , 41391574 , 82783148
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82783147
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82783148 can be divided by 18 positive divisors.
The sum of these divisors (counting 82783148) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
100111011110010101110101100
3
Ternary
12202202211010112
4
Quaternary
10323302232230
5
Quinary
132143030043
6
Senary
12114155152
8
Octal
473625654
10
Decimal
82783148
12
Duodecimal
23882ab8
16
Hexadecimal
4ef2bac
20
Vigesimal
15h7hh8
36
Base36
1dabvw
md5
d337d7332e5fa62061d65259a3c17dff
sha1
3c4ee4062c09cc1ce29d6973c6abed8df3c8e689
sha256
518180fb8f571d543bbe27ca03a7d72b24340bd7690eab4f792f812a0e27339f
sha512
95923acffdce9f3c0bdb6e1c24d3a5a7359df18ef5a33463df036ec87173445ed9d91b461679b9da120d177c969600edbe9fe1a3114e1f065237eb93dbeb89f4
ripemd-160
7e6d04599f118d5ae439d9917cee9e22836640bd
Diameter
165566296
Circumference
520141859.19567
Area
2.1529490255395E+16
Volume
2.3763719709026E+24
Surface area
8.6117961021581E+16
Circumference
520141859.19567
Perimeter
331132592
Area
6853049592789904
Diagonal
117073050.63754
Surface area
41118297556739424
Volume
5.6731701869127E+23
Space diagonal
143384618.34649
Perimeter
248349444
Area
2.9674575203753E+15
Altitude
71692309.173247
Surface area
2.9674575203753E+15
Volume
6.6858951833188E+22
Height
39024350.212513