1085355871 is an odd 10-digits composite number following 1085355870
and preceding 1085355872 . In scientific notation, it is written as 1.085355871 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1019936640 positive integers (up to 1085355871) that are relatively prime to 1085355871.
1085355871 has 8 divisors, whose sum is 1150971984
The reverse of 1085355871 is 1785535801
Previous prime number is 653
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion eighty-five million three hundred fifty-five thousand eight hundred seventy-one
Scientific notation
1.085355871 × 10^9
Engineering notation
1.085355871 × 10^9
Prime Factorization
17 × 653 × 97771
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1085355871
Product of the distinct prime numbers
The prime factorization of 1085355871 is 17 × 653 × 97771.
Since it has a total of 3 prime factors.
3 , 2 , 28 , 97 , 789 , 224 , 8362 , 1977 , 49959 , 68683 , 648195 , 124856 , 1325472 , 2101933 , 63057700 , 19937849 , 210383699 , 813730240 , 8133697071 , 7091754008
n×2
2170711742
n×3
3256067613
n×4
4341423484
n×5
5426779355
n÷2
542677935.5
n÷3
361785290.33333
n÷3
271338967.75
n÷5
217071174.2
n2
1177997366714168641
n3
1.2785463579858E+27
n4
1.3876777959855E+36
n5
1.5061242429292E+45
2 √n
32944.739655975
3 √n
1027.6787740943
4 √n
181.50685842682
5 √n
64.13785507293
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
-1085355870
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 1085355871 can be divided by 8 positive divisors.
The sum of these divisors (counting 1085355871) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101100010011011101011111
3
Ternary
2210122021210100121
4
Quaternary
1000230103131133
5
Quinary
4210322341441
6
Senary
255410535411
8
Octal
10054233537
10
Decimal
1085355871
12
Duodecimal
263597567
16
Hexadecimal
40b1375f
20
Vigesimal
gj399db
36
Base36
hy6xy7
md5
425ee569b7baa877842b14c0b4a542a3
sha1
b3473a6672a2f753b1ff5fb411705a8068187022
sha256
5b23037287b91a95d560fd90dd7995ee3ece31f7fcdc9aa7743975a6128a70ae
sha512
1aa99797b264c07de025d651d4848701225e68183263fa8f1dc493fa5d2afbac4cce66fc5fed22432650c815af92025dbdee6bf7bd479b23546e45732a88a82b
ripemd-160
1f878b56c9a9a6e0c3a46af19acf545d57ca7d85
Diameter
2170711742
Circumference
6819492061.7283
Area
3.7007878732174E+18
Volume
5.3555624606961E+27
Surface area
1.4803151492869E+19
Circumference
6819492061.7283
Perimeter
4341423484
Area
1177997366714168641
Diagonal
1534924992.7695
Surface area
7067984200285011846
Volume
1.2785463579858E+27
Space diagonal
1879891512.8652
Perimeter
3256067613
Area
5.1008782258282E+17
Altitude
939945756.43259
Surface area
5.1008782258282E+17
Volume
1.5067813329885E+26
Height
511641664.25649