9661342644 is an even 10-digits composite number following 9661342643
and preceding 9661342645 . In scientific notation, it is written as 9.661342644 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 3220447536 positive integers (up to 9661342644) that are relatively prime to 9661342644.
9661342644 has 12 divisors, whose sum is 18785944100
The reverse of 9661342644 is 4462431669
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 45 Digital Root 9
Name
nine billion six hundred sixty-one million three hundred forty-two thousand six hundred forty-four
Scientific notation
9.661342644 × 10^9
Engineering notation
9.661342644 × 10^9
Prime Factorization
2 × 2 × 9 × 268370629
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4830671322 Product of the distinct prime numbers
The prime factorization of 9661342644 is 2 × 2 × 9 × 268370629.
Since it has a total of 4 prime factors.
5 , 7 , 45 , 61 , 122 , 355 , 6498 , 5458 , 64768 , 65810 , 27348 , 751572 , 1696940 , 7703189 , 4718832 , 1470201 , 469714332 , 508617619 , 8224434271 , 2363757017
n×2
19322685288
n×3
28984027932
n×4
38645370576
n×5
48306713220
n÷2
4830671322
n÷3
3220447548
n÷3
2415335661
n÷5
1932268528.8
n2
9.3341541684773E+19
n3
9.018046171358E+29
n4
8.7126434040902E+39
n5
8.4175833261902E+49
2 √n98292.129105031
3 √n2129.8343559608
4 √n313.51575575245
5 √n99.313319214117
1 , 2 , 4 , 9 , 18 , 36 , 268370629 , 536741258 , 1073482516 , 2415335661 , 4830671322 , 9661342644
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9661342643 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9661342644 can be divided by 12 positive divisors.
The sum of these divisors (counting 9661342644) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111111110111000110001110110100
3
Ternary
220221022112001120100
4
Quaternary
20333313012032310
5
Quinary
124241300431034
6
Senary
4234404034100
8
Octal
107767061664
10
Decimal
9661342644
12
Duodecimal
1a57692930
16
Hexadecimal
23fdc63b4
20
Vigesimal
7aj37gc4
36
Base36
4fs43p0
md5
db11c6d4f40579ca0190949b4ba0f4ab
sha1
356fbd48bbafa4870ff1780e27c56acef118137e
sha256
83c457c06cd9dc25ebb55674f03217c5f6ac2b1ccffdb6a65434bf3bd9562b1f
sha512
db527c44b5e906fb4b6d7ebd3d6b2b2e1bf53a82dd269009b8cea9a30b81612addca69271c9196140bb8eab1fdbcb3f8584064730d27399f27b888f2ff36b6aa
ripemd-160
291c37b46a7f8383314b8dc88b6e0d407cb647b9
Diameter
19322685288
Circumference
60704006148.408
Area
2.9324110163163E+20
Volume
3.7774703468896E+30
Surface area
1.1729644065265E+21
Circumference
60704006148.408
Perimeter
38645370576
Area
9.3341541684773E+19
Diagonal
13663201797.878
Surface area
5.6004925010864E+20
Volume
9.018046171358E+29
Space diagonal
16733936328.74
Perimeter
28984027932
Area
4.0418073163709E+19
Altitude
8366968164.3699
Surface area
4.0418073163709E+19
Volume
1.0627869334701E+29
Height
4554400599.2928