1085389895 is an odd 10-digits composite number following 1085389894
and preceding 1085389896 . In scientific notation, it is written as 1.085389895 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 830559136 positive integers (up to 1085389895) that are relatively prime to 1085389895.
1085389895 has 8 divisors, whose sum is 1359097056
The reverse of 1085389895 is 5989835801
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 56
Digital Root 2
Name
one billion eighty-five million three hundred eighty-nine thousand eight hundred ninety-five
Scientific notation
1.085389895 × 10^9
Engineering notation
1.085389895 × 10^9
Prime Factorization
5 × 23 × 9438173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1085389895
Product of the distinct prime numbers
The prime factorization of 1085389895 is 5 × 23 × 9438173.
Since it has a total of 3 prime factors.
6 , 7 , 49 , 70 , 119 , 658 , 9516 , 4353 , 25536 , 91702 , 893270 , 876920 , 6889409 , 9898570 , 70886515 , 4675139 , 899325752 , 391213213 , 8307068588 , 7443883312
n×2
2170779790
n×3
3256169685
n×4
4341559580
n×5
5426949475
n÷2
542694947.5
n÷3
361796631.66667
n÷3
271347473.75
n÷5
217077979
n2
1178071224168111025
n3
1.2786666023023E+27
n4
1.387851809213E+36
n5
1.5063603294772E+45
2 √n
32945.256031787
3 √n
1027.6895126235
4 √n
181.5082808904
5 √n
64.138257189706
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
-1085389894
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 1085389895 can be divided by 8 positive divisors.
The sum of these divisors (counting 1085389895) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101100011011110001000111
3
Ternary
2210122100112000202
4
Quaternary
1000230123301013
5
Quinary
4210324434040
6
Senary
255411401115
8
Octal
10054336107
10
Decimal
1085389895
12
Duodecimal
2635b319b
16
Hexadecimal
40b1bc47
20
Vigesimal
gj3deef
36
Base36
hy7o7b
md5
0180482f13aef8cc71bac21d118ee12d
sha1
e0cb0d95d86deb4ed3384bfa87bd8467e25ce866
sha256
91c74f6752070973de550f0d064dd35d7d8cab6cf1e1ed1a71063d257cf3850f
sha512
1313559e708dbffd37682ed37d10d46376ff72602e61fc95908f2f0c17ed0fac3a78184e4e4effad8310652ec2cc3737b48c16a32cd24d71d004d022aa0d5de8
ripemd-160
52220605b9092ece1570dfa8c7694ea06877662e
Diameter
2170779790
Circumference
6819705840.8252
Area
3.7010199032521E+18
Volume
5.3560661389116E+27
Surface area
1.4804079613008E+19
Circumference
6819705840.8252
Perimeter
4341559580
Area
1178071224168111025
Diagonal
1534973109.9717
Surface area
7068427345008666150
Volume
1.2786666023023E+27
Space diagonal
1879950444.1618
Perimeter
3256169685
Area
5.1011980379851E+17
Altitude
939975222.08092
Surface area
5.1011980379851E+17
Volume
1.5069230422746E+26
Height
511657703.3239