9661661 is an odd 7-digits composite number following 9661660
and preceding 9661662 . In scientific notation, it is written as 9.661661 × 10^6.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 9067968 positive integers (up to 9661661) that are relatively prime to 9661661.
9661661 has 8 divisors, whose sum is 10258560
The reverse of 9661661 is 1661669
Previous prime number is 547
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8
Name
nine million six hundred sixty-one thousand six hundred sixty-one
Scientific notation
9.661661 × 10^6
Engineering notation
9.661661 × 10^6
Prime Factorization
17 × 547 × 1039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9661661
Product of the distinct prime numbers
The prime factorization of 9661661 is 17 × 547 × 1039.
Since it has a total of 3 prime factors.
2 , 4 , 33 , 39 , 656 , 653 , 4425 , 1879 , 3855 , 81583 , 626054 , 652465 , 4731498 , 7578114 , 75469201 , 4466521 , 197661888 , 830053981 , 9042961901 , 2567776594
n×2
19323322
n×3
28984983
n×4
38646644
n×5
48308305
n÷2
4830830.5
n÷3
3220553.6666667
n÷3
2415415.25
n÷5
1932332.2
n2
93347693278921
n3
9.0189376759291E+20
n4
8.7137918404955E+27
n5
8.4189702787434E+34
2 √n
3108.3212510936
3 √n
212.98577494692
4 √n
55.752320589313
5 √n
24.946542302298
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
-9661660
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 9661661 can be divided by 8 positive divisors.
The sum of these divisors (counting 9661661) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110110110011011101
3
Ternary
200011212022022
4
Quaternary
210312303131
5
Quinary
4433133121
6
Senary
543025525
8
Octal
44666335
10
Decimal
9661661
12
Duodecimal
329b2a5
16
Hexadecimal
936cdd
20
Vigesimal
307e31
36
Base36
5r2zh
md5
71fc4bcb238bcfa949ecd39008046ab7
sha1
aa051dee6b0ef59a5d02c2b5ad69c46579596a76
sha256
6ed96a146637408a141349c1c68b47f63114549ca9098b608dc99ded088b33b2
sha512
63ef672d8c4df97f276f97de1b0e88d1976a1430f986265a9fba883e4a15c17006686f095e6432c5f9cb843e6d5b7b75990e48d7a564e7e2b6ffa3c6438045d9
ripemd-160
08cf58e6c6c6ebbfa6766ea73a544113d61b2511
Diameter
19323322
Circumference
60706006.43815
Area
2.9326042743461E+14
Volume
3.7778437794511E+21
Surface area
1.1730417097384E+15
Circumference
60706006.43815
Perimeter
38646644
Area
93347693278921
Diagonal
13663652.021251
Surface area
560086159673526
Volume
9.0189376759291E+20
Space diagonal
16734487.737507
Perimeter
28984983
Area
40420736882112
Altitude
8367243.8687534
Surface area
40420736882112
Volume
1.0628919982914E+20
Height
4554550.6737504