855378071 is an odd 9-digits composite number following 855378070
and preceding 855378072 . In scientific notation, it is written as 8.55378071 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 826997760 positive integers (up to 855378071) that are relatively prime to 855378071.
855378071 has 8 divisors, whose sum is 883810944
The reverse of 855378071 is 170873558
Previous prime number is 1097
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred fifty-five million three hundred seventy-eight thousand seventy-one
Scientific notation
8.55378071 × 10^8
Engineering notation
8.55378071 × 10^6
Prime Factorization
31 × 1097 × 25153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
855378071
Product of the distinct prime numbers
The prime factorization of 855378071 is 31 × 1097 × 25153.
Since it has a total of 3 prime factors.
2 , 9 , 64 , 12 , 958 , 483 , 4101 , 6921 , 72060 , 58224 , 883111 , 438028 , 6602371 , 5154808 , 90323186 , 73384420 , 408966321 , 656007855 , 3542282155 , 7006644805
n×2
1710756142
n×3
2566134213
n×4
3421512284
n×5
4276890355
n÷2
427689035.5
n÷3
285126023.66667
n÷3
213844517.75
n÷5
171075614.2
n2
731671644347681041
n3
6.2585587974752E+26
n4
5.3534339514244E+35
n5
4.5792100065953E+44
2 √n
29246.847197604
3 √n
949.26187206964
4 √n
171.0170962144
5 √n
61.154950987615
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
-855378070
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 855378071 can be divided by 8 positive divisors.
The sum of these divisors (counting 855378071) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111111000000100010010111
3
Ternary
2012121112201010022
4
Quaternary
302333000202113
5
Quinary
3222434044241
6
Senary
220513415355
8
Octal
6277004227
10
Decimal
855378071
12
Duodecimal
1ba56a55b
16
Hexadecimal
32fc0897
20
Vigesimal
d76253b
36
Base36
e59pxz
md5
8d383e1fd1b7bb8d8936500eee3e5bef
sha1
14071d12a7bd22ebcddb56cf199132a007d4fdf8
sha256
1113d46f58a9250082ad8fa41d201f1de9c3b7acd82524b6b5835853c3ff33a4
sha512
ef0ea9760b0b2f63fa78a47f024109d513f121da1e34fec2184dd1376dea7f24fa5c248a2b3799e77e1407b718982743a4273a3836045699d88fea9a0a570094
ripemd-160
8449228f9ebeba9221b030d88772aee312018953
Diameter
1710756142
Circumference
5374498927.7908
Area
2.2986142627226E+18
Volume
2.6215789786944E+27
Surface area
9.1944570508906E+18
Circumference
5374498927.7908
Perimeter
3421512284
Area
731671644347681041
Diagonal
1209687268.9647
Surface area
4390029866086086246
Volume
6.2585587974752E+26
Space diagonal
1481558278.6523
Perimeter
2566134213
Area
3.1682311561691E+17
Altitude
740779139.32613
Surface area
3.1682311561691E+17
Volume
7.3757822769157E+25
Height
403229089.65491