9149766985 is an odd 10-digits composite number following 9149766984
and preceding 9149766986 . In scientific notation, it is written as 9.149766985 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 7312271280 positive integers (up to 9149766985) that are relatively prime to 9149766985.
9149766985 has 8 divisors, whose sum is 10991033856
The reverse of 9149766985 is 5896679419
Previous prime number is 971
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 64
Digital Root 1
Name
nine billion one hundred forty-nine million seven hundred sixty-six thousand nine hundred eighty-five
Scientific notation
9.149766985 × 10^9
Engineering notation
9.149766985 × 10^9
Prime Factorization
5 × 971 × 1884607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9149766985
Product of the distinct prime numbers
The prime factorization of 9149766985 is 5 × 971 × 1884607.
Since it has a total of 3 prime factors.
1 , 1 , 81 , 89 , 263 , 980 , 3918 , 6309 , 74505 , 57317 , 357984 , 295629 , 2979634 , 8976000 , 49861713 , 3798988 , 249042337 , 409190240 , 9644622459 , 626274958
n×2
18299533970
n×3
27449300955
n×4
36599067940
n×5
45748834925
n÷2
4574883492.5
n÷3
3049922328.3333
n÷3
2287441746.25
n÷5
1829953397
n2
8.3718235879796E+19
n3
7.660023506954E+29
n4
7.0087430188252E+39
n5
6.4128365479996E+49
2 √n
95654.414351874
3 √n
2091.5584771654
4 √n
309.28047845261
5 √n
98.238564287811
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
-9149766984
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 9149766985 can be divided by 8 positive divisors.
The sum of these divisors (counting 9149766985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100001010111100101110101001001
3
Ternary
212121122220022200201
4
Quaternary
20201113211311021
5
Quinary
122214320020420
6
Senary
4111531132201
8
Octal
104127456511
10
Decimal
9149766985
12
Duodecimal
19342a4061
16
Hexadecimal
2215e5d49
20
Vigesimal
72j60h95
36
Base36
47bj9e1
md5
e6d43399d36cbd1bb3b63565b4b6a2d1
sha1
cac3f516c55f6c94a9375f38f5f3bcf13ed5329f
sha256
1a086dfb0a44574622b1538b47f32ee1cefdfbe24b52e11302c6f20392c5c104
sha512
15a87ff70c84baa9fb5e961240c934ddd471ffc4ed26c504b4460fa9e317f352e9ee1c82af0264abc32fd2326e60c7e3d05bd9a6a39423aa7573374f59152a7f
ripemd-160
d69059aa5c86b4dd45f081298b904b48f7ac32ee
Diameter
18299533970
Circumference
57489681484.269
Area
2.6300859481146E+20
Volume
3.2086231434362E+30
Surface area
1.0520343792459E+21
Circumference
57489681484.269
Perimeter
36599067940
Area
8.3718235879796E+19
Diagonal
12939724562.741
Surface area
5.0230941527878E+20
Volume
7.660023506954E+29
Space diagonal
15847861295.436
Perimeter
27449300955
Area
3.6251059515961E+19
Altitude
7923930647.7182
Surface area
3.6251059515961E+19
Volume
9.0274242763592E+28
Height
4313241520.9135