855308968 is an even 9-digits composite number following 855308967
and preceding 855308969 . In scientific notation, it is written as 8.55308968 × 10^8.
The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors.
There are 426678576 positive integers (up to 855308968) that are relatively prime to 855308968.
855308968 has 16 divisors, whose sum is 1607364000
The reverse of 855308968 is 869803558
Previous prime number is 439
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
eight hundred fifty-five million three hundred eight thousand nine hundred sixty-eight
Scientific notation
8.55308968 × 10^8
Engineering notation
8.55308968 × 10^6
Prime Factorization
2 × 2 × 2 × 439 × 243539
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
213827242 Product of the distinct prime numbers
The prime factorization of 855308968 is 2 × 2 × 2 × 439 × 243539.
Since it has a total of 5 prime factors.
9 , 8 , 76 , 61 , 55 , 544 , 10 , 1212 , 45195 , 60598 , 410844 , 699383 , 195617 , 7022591 , 264204 , 11437436 , 909293416 , 473279667 , 3777741026 , 5889107888
n×2
1710617936
n×3
2565926904
n×4
3421235872
n×5
4276544840
n÷2
427654484
n÷3
285102989.33333
n÷3
213827242
n÷5
171061793.6
n2
731553430741225024
n3
6.2570420988414E+26
n4
5.3517042202926E+35
n5
4.5773606136997E+44
2 √n29245.665798542
3 √n949.2363088667
4 √n171.01364214162
5 √n61.153962856801
1 , 2 , 4 , 8 , 439 , 878 , 1756 , 3512 , 243539 , 487078 , 974156 , 1948312 , 106913621 , 213827242 , 427654484 , 855308968
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
-855308967 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 855308968 can be divided by 16 positive divisors.
The sum of these divisors (counting 855308968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010111110101111101010101000
3
Ternary
2012121102012022221
4
Quaternary
302332233222220
5
Quinary
3222424341333
6
Senary
220512123424
8
Octal
6276575250
10
Decimal
855308968
12
Duodecimal
1ba536574
16
Hexadecimal
32fafaa8
20
Vigesimal
d75dc88
36
Base36
e588mg
md5
33179f459d0fa1bef917154d21485491
sha1
8d8fb60483215cb7a9ec1cae1a27844f72772f07
sha256
c8ca20b1a74be7294c8991cd1d29058a3eded79d27d4f6fa326253986353ab7f
sha512
a305236f6b6090809c968451cc3c426b457b887af900624ebfefc597c70397b9b303a6a41ff0417e7ad02fa1743bfd70a0bb2527483bc529faed614e324a8894
ripemd-160
6656d461b4ae1a5419f434e104d434bb8a32e009
Diameter
1710617936
Circumference
5374064740.8365
Area
2.298242883725E+18
Volume
2.6209436654563E+27
Surface area
9.1929715349002E+18
Circumference
5374064740.8365
Perimeter
3421235872
Area
731553430741225024
Diagonal
1209589542.5649
Surface area
4389320584447350144
Volume
6.2570420988414E+26
Space diagonal
1481438588.7453
Perimeter
2565926904
Area
3.1677192762378E+17
Altitude
740719294.37265
Surface area
3.1677192762378E+17
Volume
7.3739948304341E+25
Height
403196514.18831