9664863985 is an odd 10-digits composite number following 9664863984
and preceding 9664863986 . In scientific notation, it is written as 9.664863985 × 10^9.
The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors.
There are 6623208000 positive integers (up to 9664863985) that are relatively prime to 9664863985.
9664863985 has 16 divisors, whose sum is 13262925312
The reverse of 9664863985 is 5893684669
Previous prime number is 1621
Is Prime? no Number parity odd Number length 10 Sum of Digits 64 Digital Root 1
Name
nine billion six hundred sixty-four million eight hundred sixty-three thousand nine hundred eighty-five
Scientific notation
9.664863985 × 10^9
Engineering notation
9.664863985 × 10^9
Prime Factorization
7 × 5 × 1621 × 170351
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9664863985 Product of the distinct prime numbers
The prime factorization of 9664863985 is 7 × 5 × 1621 × 170351.
Since it has a total of 4 prime factors.
4 , 10 , 94 , 38 , 23 , 749 , 1809 , 3641 , 67472 , 54022 , 344871 , 158695 , 1820622 , 6786225 , 5313804 , 25968097 , 45149867 , 689389685 , 1387754276 , 4796552618
n×2
19329727970
n×3
28994591955
n×4
38659455940
n×5
48324319925
n÷2
4832431992.5
n÷3
3221621328.3333
n÷3
2416215996.25
n÷5
1932972797
n2
9.340959584855E+19
n3
9.0279103877006E+29
n4
8.7253525965895E+39
n5
8.4329346067204E+49
2 √n98310.040102728
3 √n2130.093083356
4 √n313.54431920022
5 √n99.320557650873
1 , 5 , 7 , 35 , 1621 , 8105 , 11347 , 56735 , 170351 , 851755 , 1192457 , 5962285 , 276138971 , 1380694855 , 1932972797 , 9664863985
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
-9664863984 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 9664863985 can be divided by 16 positive divisors.
The sum of these divisors (counting 9664863985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000000000100100001111011110001
3
Ternary
220221120010221221101
4
Quaternary
21000010201323301
5
Quinary
124243201121420
6
Senary
4235011324401
8
Octal
110004417361
10
Decimal
9664863985
12
Duodecimal
1a588b0701
16
Hexadecimal
240121ef1
20
Vigesimal
7b057jj5
36
Base36
4fu7ks1
md5
31b7d05499367641073c8b610530e67b
sha1
a2f897cd111c6ac763132203fc87a33c2a6677eb
sha256
f6b45d061342b40daf11ffac82ef47cce834888a7bb703f61f48fe2a6d8cb554
sha512
1fb81e6e5876d94603090aed98de3329bf8239d13deac67c6e6b032420c40d53d3fe91cd726a688011dddaccbf8464d7c9434f5ccaefd7b39e911c34984aeba7
ripemd-160
d997bc215a4ec7fd986bf2f278dbbae3db2893f1
Diameter
19329727970
Circumference
60726131386.441
Area
2.934549000926E+20
Volume
3.7816022601689E+30
Surface area
1.1738196003704E+21
Circumference
60726131386.441
Perimeter
38659455940
Area
9.340959584855E+19
Diagonal
13668181726.078
Surface area
5.604575750913E+20
Volume
9.0279103877006E+29
Space diagonal
16740035470.263
Perimeter
28994591955
Area
4.0447541481041E+19
Altitude
8370017735.1313
Surface area
4.0447541481041E+19
Volume
1.0639494425146E+29
Height
4556060575.3594