9660989689 is an odd 10-digits composite number following 9660989688
and preceding 9660989690 . In scientific notation, it is written as 9.660989689 × 10^9.
The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors.
There are 8880520656 positive integers (up to 9660989689) that are relatively prime to 9660989689.
9660989689 has 8 divisors, whose sum is 10447678080
The reverse of 9660989689 is 9869890669
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 70
Digital Root 7
Name
nine billion six hundred sixty million nine hundred eighty-nine thousand six hundred eighty-nine
Scientific notation
9.660989689 × 10^9
Engineering notation
9.660989689 × 10^9
Prime Factorization
13 × 239 × 3109427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9660989689
Product of the distinct prime numbers
The prime factorization of 9660989689 is 13 × 239 × 3109427.
Since it has a total of 3 prime factors.
1 , 7 , 50 , 74 , 834 , 528 , 1258 , 1861 , 31701 , 62151 , 169485 , 24085 , 8141893 , 6155009 , 32381116 , 54872702 , 73629196 , 154667949 , 9394649222 , 7988509683
n×2
19321979378
n×3
28982969067
n×4
38643958756
n×5
48304948445
n÷2
4830494844.5
n÷3
3220329896.3333
n÷3
2415247422.25
n÷5
1932197937.8
n2
9.3334721770964E+19
n3
9.0170578465497E+29
n4
8.7113702880633E+39
n5
8.4160458530041E+49
2 √n
98290.333649856
3 √n
2129.8084194402
4 √n
313.51289231841
5 √n
99.312593566635
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
-9660989688
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 9660989689 can be divided by 8 positive divisors.
The sum of these divisors (counting 9660989689) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111111110101110000000011111001
3
Ternary
220221021212010101221
4
Quaternary
20333311300003321
5
Quinary
124241203132224
6
Senary
4234352312041
8
Octal
107765600371
10
Decimal
9660989689
12
Duodecimal
1a57542621
16
Hexadecimal
23fd700f9
20
Vigesimal
7aj13e49
36
Base36
4frwjcp
md5
1daca50ff197401d7a9de85033a79724
sha1
5e1dc4b7fb5bbae50bd203ae0a90b7b39d10c672
sha256
be87c4158493f19cbe2dd28a11ad917325671c1d320c6c4c16f4390b60ccd1a4
sha512
e2d7853becd7f56e4982a46e565a0481e234e99140faa81359e1075bb06860e7c6f559dbca78b0a8cb9553777c7f20a47016fcdef565a039db8ca7fb5cf1d0f2
ripemd-160
2063a93db2006aab5cf7cf78dc1985fb301a5027
Diameter
19321979378
Circumference
60701788466.738
Area
2.9321967624051E+20
Volume
3.777056358362E+30
Surface area
1.172878704962E+21
Circumference
60701788466.738
Perimeter
38643958756
Area
9.3334721770964E+19
Diagonal
13662702644.13
Surface area
5.6000833062579E+20
Volume
9.0170578465497E+29
Space diagonal
16733324992.747
Perimeter
28982969067
Area
4.0415120054404E+19
Altitude
8366662496.3735
Surface area
4.0415120054404E+19
Volume
1.0626704582744E+29
Height
4554234214.7101