868528298 is an even 9-digits composite number following 868528297
and preceding 868528299 . In scientific notation, it is written as 8.68528298 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 394785580 positive integers (up to 868528298) that are relatively prime to 868528298.
868528298 has 8 divisors, whose sum is 1421228160
The reverse of 868528298 is 892825868
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
eight hundred sixty-eight million five hundred twenty-eight thousand two hundred ninety-eight
Scientific notation
8.68528298 × 10^8
Engineering notation
8.68528298 × 10^6
Prime Factorization
2 × 11 × 39478559
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868528298
Product of the distinct prime numbers
The prime factorization of 868528298 is 2 × 11 × 39478559.
Since it has a total of 3 prime factors.
8 , 1 , 38 , 84 , 260 , 162 , 8758 , 7447 , 63456 , 76547 , 756990 , 980714 , 3951411 , 3265284 , 50732419 , 51117153 , 550438192 , 214169159 , 3304419519 , 7812149282
n×2
1737056596
n×3
2605584894
n×4
3474113192
n×5
4342641490
n÷2
434264149
n÷3
289509432.66667
n÷3
217132074.5
n÷5
173705659.6
n2
754341404426776804
n3
6.5516685609772E+26
n4
5.6903095443256E+35
n5
4.9421948636263E+44
2 √n
29470.804162764
3 √n
954.10167363755
4 √n
171.67062696561
5 √n
61.341839397008
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-868528297
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868528298 can be divided by 8 positive divisors.
The sum of these divisors (counting 868528298) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110001001011000010101010
3
Ternary
2020112021210211202
4
Quaternary
303301023002222
5
Quinary
3234320401143
6
Senary
222103324202
8
Octal
6361130252
10
Decimal
868528298
12
Duodecimal
202a50662
16
Hexadecimal
33c4b0aa
20
Vigesimal
db860ei
36
Base36
ed3kq2
md5
484984980410de798280e3e9267d9ef6
sha1
a898edac4ee555d619264c85a3b1c3a569e56a93
sha256
c87c8719b9822b2f9a35b7200799d6db30379d54b80940c5df146769f9536834
sha512
9cdc08c134ebf5a345d7985bebaaa7bbb826b61bf59c0250e27b3a3d7588f40dafcd80a401b20fee785e48dfbb0a8ebd24c5a4ccbca300429b78677385edc7fc
ripemd-160
c561620d3bbfef52f364a9970ad2ecf91b49f3f2
Diameter
1737056596
Circumference
5457124240.8633
Area
2.3698334144458E+18
Volume
2.7443565093228E+27
Surface area
9.4793336577831E+18
Circumference
5457124240.8633
Perimeter
3474113192
Area
754341404426776804
Diagonal
1228284498.3364
Surface area
4526048426560660824
Volume
6.5516685609772E+26
Space diagonal
1504335139.9473
Perimeter
2605584894
Area
3.2663940968001E+17
Altitude
752167569.97366
Surface area
3.2663940968001E+17
Volume
7.7212154459228E+25
Height
409428166.11214