82849649 is an odd 8-digits prime number following 82849648
and preceding 82849650 . In scientific notation, it is written as 8.2849649 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 82849648 positive integers (up to 82849649) that are relatively prime to 82849649.
82849649 has 2 divisors, whose sum is 82849650
The reverse of 82849649 is 94694828
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 eight hundred forty-nine thousand six hundred forty-nine
Scientific notation
8.2849649 × 10^7
Engineering notation
8.2849649 × 10^6
Prime Factorization
82849649
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
82849649 Product of the distinct prime numbers
The prime factorization of 82849649 is 82849649.
Since it has a total of 1 prime factors.
4 , 1 , 16 , 95 , 550 , 923 , 3215 , 534 , 54621 , 30504 , 369899 , 64604 , 5656717 , 6639740 , 37664094 , 77787923 , 100373287 , 766119172 , 1061803978 , 2308994745
n×2
165699298
n×3
248548947
n×4
331398596
n×5
414248245
n÷2
41424824.5
n÷3
27616549.666667
n÷3
20712412.25
n÷5
16569929.8
n2
6864064339423201
n3
5.6868532123463E+23
n4
4.7115379255741E+31
n5
3.90349263384E+39
2 √n9102.1782557803
3 √n435.94351770918
4 √n95.405336621073
5 √n38.340531987817
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
82849650 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41424825 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9102.1783107122 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999758599 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82849649 can be divided by 2 positive divisors.
The sum of these divisors (counting 82849649) is 82849650, the average is 41424825.
Base
System
Value
2
Binary
100111100000010111101110001
3
Ternary
12202220012100112
4
Quaternary
10330002331301
5
Quinary
132202142044
6
Senary
12115431105
8
Octal
474027561
10
Decimal
82849649
12
Duodecimal
238b5495
16
Hexadecimal
4f02f71
20
Vigesimal
15hg429
36
Base36
1dbr75
md5
afc5f92b2ca6e643b75e2b3ee0e26e80
sha1
d7ed7be77df4915796437f81c56f00cd1c55082c
sha256
d74a06631095e18592aeeb254bdd91caa7ec25734eaea02874ea7a783955012d
sha512
c518c0a73d6fc5178dcbb9b6ba48cc62a87054925c978ce55d49b9f4cd74480b2c4fc32b94be4e8cb45b74271995da388eb94d25dbe0f2d799e1eca26a3ce211
ripemd-160
0a609d9ba2958900e05a530456883c923db9c388
Diameter
165699298
Circumference
520559697.30179
Area
2.15640941025E+16
Volume
2.3821035031934E+24
Surface area
8.6256376409998E+16
Circumference
520559697.30179
Perimeter
331398596
Area
6864064339423201
Diagonal
117167097.25365
Surface area
41184386036539206
Volume
5.6868532123463E+23
Space diagonal
143499801.45725
Perimeter
248548947
Area
2.9722270455757E+15
Altitude
71749900.728624
Surface area
2.9722270455757E+15
Volume
6.7020207834376E+22
Height
39055699.08455