8085381867 is an odd 10-digits composite number following 8085381866
and preceding 8085381868 . In scientific notation, it is written as 8.085381867 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 5384842128 positive integers (up to 8085381867) that are relatively prime to 8085381867.
8085381867 has 8 divisors, whose sum is 8992778400
The reverse of 8085381867 is 7681835808
Previous prime number is 997
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
eight billion eighty-five million three hundred eighty-one thousand eight hundred sixty-seven
Scientific notation
8.085381867 × 10^9
Engineering notation
8.085381867 × 10^9
Prime Factorization
9 × 997 × 901079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8085381867
Product of the distinct prime numbers
The prime factorization of 8085381867 is 9 × 997 × 901079.
Since it has a total of 3 prime factors.
2 , 2 , 60 , 90 , 802 , 874 , 1853 , 6872 , 1629 , 80626 , 364485 , 374033 , 2046636 , 2232726 , 59562384 , 2423808 , 169852423 , 409661054 , 6664018717 , 4867838575
n×2
16170763734
n×3
24256145601
n×4
32341527468
n×5
40426909335
n÷2
4042690933.5
n÷3
2695127289
n÷3
2021345466.75
n÷5
1617076373.4
n2
6.5373399935212E+19
n3
5.2856890242031E+29
n4
4.2736814190892E+39
n5
3.4554346251239E+49
2 √n
89918.751475985
3 √n
2007.0899918909
4 √n
299.86455521783
5 √n
95.838521939398
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
-8085381866
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 8085381867 can be divided by 8 positive divisors.
The sum of these divisors (counting 8085381867) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100001111011010010001011101011
3
Ternary
202212111001221210200
4
Quaternary
13201323102023223
5
Quinary
113024324204432
6
Senary
3414145443243
8
Octal
74173221353
10
Decimal
8085381867
12
Duodecimal
1697940523
16
Hexadecimal
1e1ed22eb
20
Vigesimal
666dced7
36
Base36
3pptskr
md5
7febc3ef08dad856084154e6e96a7046
sha1
ed9bd786f6c4ff9db16ac5f43aad0c640a5ae0cf
sha256
9978204a8e61b5619577645c38f8ba2abfd107d7f9659bd51c79c39a9cf85a52
sha512
3eb1f9aab1471ca4991584e586c70b07769c570cca50815a8cd0d703b817d94863906aabfa0a22100f214d73874bf5b93bed601d985e654b10768765dbe49a5a
ripemd-160
7ec535c544a2c52dfd3db42af65b7df1f3ef471c
Diameter
16170763734
Circumference
50801952549.671
Area
2.0537659297665E+20
Volume
2.2140642410129E+30
Surface area
8.215063719066E+20
Circumference
50801952549.671
Perimeter
32341527468
Area
6.5373399935212E+19
Diagonal
11434456693.277
Surface area
3.9224039961127E+20
Volume
5.2856890242031E+29
Space diagonal
14004292192.24
Perimeter
24256145601
Area
2.8307512537827E+19
Altitude
7002146096.1201
Surface area
2.8307512537827E+19
Volume
6.2292442537621E+28
Height
3811485564.4256