1085381841 is an odd 10-digits composite number following 1085381840
and preceding 1085381842 . In scientific notation, it is written as 1.085381841 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 723457440 positive integers (up to 1085381841) that are relatively prime to 1085381841.
1085381841 has 8 divisors, whose sum is 1447436704
The reverse of 1085381841 is 1481835801
Previous prime number is 6121
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
one billion eighty-five million three hundred eighty-one thousand eight hundred forty-one
Scientific notation
1.085381841 × 10^9
Engineering notation
1.085381841 × 10^9
Prime Factorization
3 × 6121 × 59107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1085381841
Product of the distinct prime numbers
The prime factorization of 1085381841 is 3 × 6121 × 59107.
Since it has a total of 3 prime factors.
1 , 9 , 1 , 12 , 999 , 280 , 5214 , 2175 , 50299 , 72478 , 552924 , 496092 , 739062 , 531039 , 28687363 , 29771024 , 915484644 , 365667479 , 9126046240 , 5581382420
n×2
2170763682
n×3
3256145523
n×4
4341527364
n×5
5426909205
n÷2
542690920.5
n÷3
361793947
n÷3
271345460.25
n÷5
217076368.2
n2
1178053740772549281
n3
1.2786381379566E+27
n4
1.3878106161482E+36
n5
1.5063044415143E+45
2 √n
32945.133798484
3 √n
1027.68697067
4 √n
181.50794417458
5 √n
64.13816200344
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
-1085381840
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 1085381841 can be divided by 8 positive divisors.
The sum of these divisors (counting 1085381841) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000101100011001110011010001
3
Ternary
2210122100002222110
4
Quaternary
1000230121303101
5
Quinary
4210324204331
6
Senary
255411255533
8
Octal
10054316321
10
Decimal
1085381841
12
Duodecimal
2635aa5a9
16
Hexadecimal
40b19cd1
20
Vigesimal
gj3cec1
36
Base36
hy7hzl
md5
09c637b6ca22f5d0e28c3af86b7c186d
sha1
8f20fe4331b1ef28642cc761e618ea833c943d5b
sha256
a444eb8c72d6913139fde4faddf7c4430fb832f32d234c8b661e9ae224be4842
sha512
a344abd10e333f431e142c70b5ddcf6b48162d7c4827e9739a6167695d99a4d8e147120cdf58bc2c81292beec8af61ce0bcc65378cfb440aa7f844f3819d81cd
ripemd-160
deda1f03f45b1f63413c27c8714c4b454cc707fd
Diameter
2170763682
Circumference
6819655236.0507
Area
3.700964977545E+18
Volume
5.3559469077391E+27
Surface area
1.480385991018E+19
Circumference
6819655236.0507
Perimeter
4341527364
Area
1178053740772549281
Diagonal
1534961719.8957
Surface area
7068322444635295686
Volume
1.2786381379566E+27
Space diagonal
1879936494.2246
Perimeter
3256145523
Area
5.1011223326616E+17
Altitude
939968247.11232
Surface area
5.1011223326616E+17
Volume
1.5068894967215E+26
Height
511653906.63189