9661640331 is an odd 10-digits composite number following 9661640330
and preceding 9661640332 . In scientific notation, it is written as 9.661640331 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 5511261600 positive integers (up to 9661640331) that are relatively prime to 9661640331.
9661640331 has 8 divisors, whose sum is 10139457328
The reverse of 9661640331 is 1330461669
Previous prime number is 571
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
nine billion six hundred sixty-one million six hundred forty thousand three hundred thirty-one
Scientific notation
9.661640331 × 10^9
Engineering notation
9.661640331 × 10^9
Prime Factorization
21 × 571 × 805741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9661640331
Product of the distinct prime numbers
The prime factorization of 9661640331 is 21 × 571 × 805741.
Since it has a total of 3 prime factors.
2 , 3 , 3 , 17 , 300 , 1 , 6395 , 2881 , 14652 , 67755 , 454989 , 856925 , 5910485 , 3741568 , 1524604 , 53114966 , 433209237 , 291913436 , 1104274624 , 9657194440
n×2
19323280662
n×3
28984920993
n×4
38646561324
n×5
48308201655
n÷2
4830820165.5
n÷3
3220546777
n÷3
2415410082.75
n÷5
1932328066.2
n2
9.3347293885606E+19
n3
9.0188797939488E+29
n4
8.7137172757657E+39
n5
8.4188802264469E+49
2 √n
98293.643390608
3 √n
2129.8562306806
4 √n
313.51817075029
5 √n
99.313931218489
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
-9661640330
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 9661640331 can be divided by 8 positive divisors.
The sum of these divisors (counting 9661640331) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111111111000001110111010001011
3
Ternary
220221100002011220210
4
Quaternary
20333320032322023
5
Quinary
124241334442311
6
Senary
4234414252203
8
Octal
107770167213
10
Decimal
9661640331
12
Duodecimal
1a577b7063
16
Hexadecimal
23fe0ee8b
20
Vigesimal
7aj550gb
36
Base36
4fsahe3
md5
a67d73823430d46896c9c349ae650ff8
sha1
d494f3a4baef2a85119e02f92e6c33eca45429a2
sha256
f0bf824003c39b1270fa27e3e5c6e09b1dbf01d7aa1026e97faf72e3f8206881
sha512
484b64a8598e626c6f005b4378b02416b9e61cf0a3e522976a338961e9f051bf5c70e72126b1ed16abca6292e66e64825ceeb3d89bf66c18740c7dffeca9848a
ripemd-160
976052c230c99c1a5ffe35ef3e01213accc21829
Diameter
19323280662
Circumference
60705876570.993
Area
2.9325917270351E+20
Volume
3.7778195339039E+30
Surface area
1.173036690814E+21
Circumference
60705876570.993
Perimeter
38646561324
Area
9.3347293885606E+19
Diagonal
13663622790.871
Surface area
5.6008376331363E+20
Volume
9.0188797939488E+29
Space diagonal
16734451937.749
Perimeter
28984920993
Area
4.0420563939733E+19
Altitude
8367225968.8743
Surface area
4.0420563939733E+19
Volume
1.0628851768346E+29
Height
4554540930.2904