9611989665 is an odd 10-digits composite number following 9611989664
and preceding 9611989666 . In scientific notation, it is written as 9.611989665 × 10^9.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 5113212992 positive integers (up to 9611989665) that are relatively prime to 9611989665.
9611989665 has 16 divisors, whose sum is 15418728000
The reverse of 9611989665 is 5669891169
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 60
Digital Root 6
Name
nine billion six hundred eleven million nine hundred eighty-nine thousand six hundred sixty-five
Scientific notation
9.611989665 × 10^9
Engineering notation
9.611989665 × 10^9
Prime Factorization
3 × 5 × 389 × 1647299
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9611989665
Product of the distinct prime numbers
The prime factorization of 9611989665 is 3 × 5 × 389 × 1647299.
Since it has a total of 4 prime factors.
5 , 3 , 37 , 81 , 374 , 928 , 1081 , 6082 , 15912 , 17985 , 859961 , 653283 , 8121476 , 1131401 , 12588534 , 7533556 , 230916211 , 121955740 , 9345731033 , 3625834362
n×2
19223979330
n×3
28835968995
n×4
38447958660
n×5
48059948325
n÷2
4805994832.5
n÷3
3203996555
n÷3
2402997416.25
n÷5
1922397933
n2
9.2390345320067E+19
n3
8.8805504436226E+29
n4
8.5359759083612E+39
n5
8.2047712211857E+49
2 √n
98040.755122551
3 √n
2126.2015564059
4 √n
313.11460381552
5 √n
99.211646925316
1 , 3 , 5 , 15 , 389 , 1167 , 1945 , 5835 , 1647299 , 4941897 , 8236495 , 24709485 , 640799311 , 1922397933 , 3203996555 , 9611989665
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9611989664
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9611989665 can be divided by 16 positive divisors.
The sum of these divisors (counting 9611989665) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111100111010110101001010100001
3
Ternary
220210212122200000020
4
Quaternary
20330322311022201
5
Quinary
124141132132130
6
Senary
4225442144053
8
Octal
107472651241
10
Decimal
9611989665
12
Duodecimal
1a43052029
16
Hexadecimal
23ceb52a1
20
Vigesimal
7a3eie35
36
Base36
4eyqaox
md5
24de06bae058fd1c35f74bf47b4d3030
sha1
bd7dad9e09a9ad66c21224069619332b7dbac02b
sha256
2d8a897d1f10f41f5e41ca018b5710b15da56c4cec86a6d5a0273afe809d3236
sha512
3bd2dd37cdf05dbf69c8a951368b65137dbfabf264992fd859453446c54129a431ed9afa3bd0ce6732b191d0de4b0c18992316bdf917b33b955e1c41ea27f045
ripemd-160
bc059ee8384f27860bb4eb8303f703464cb0474d
Diameter
19223979330
Circumference
60393912235.89
Area
2.9025283012015E+20
Volume
3.7198762711358E+30
Surface area
1.1610113204806E+21
Circumference
60393912235.89
Perimeter
38447958660
Area
9.2390345320067E+19
Diagonal
13593406145.633
Surface area
5.543420719204E+20
Volume
8.8805504436226E+29
Space diagonal
16648454461.607
Perimeter
28835968995
Area
4.0006193055797E+19
Altitude
8324227230.8035
Surface area
4.0006193055797E+19
Volume
1.0465829065591E+29
Height
4531135381.8777