9968688369 is an odd 10-digits composite number following 9968688368
and preceding 9968688370 . In scientific notation, it is written as 9.968688369 × 10^9.
The sum of its digits is 72. It has a total of 2 prime factors and 4 positive divisors.
There are 6645792240 positive integers (up to 9968688369) that are relatively prime to 9968688369.
9968688369 has 4 divisors, whose sum is 11076320420
The reverse of 9968688369 is 9638868699
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 72
Digital Root 9
Name
nine billion nine hundred sixty-eight million six hundred eighty-eight thousand three hundred sixty-nine
Scientific notation
9.968688369 × 10^9
Engineering notation
9.968688369 × 10^9
Prime Factorization
9 × 1107632041
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
9968688369
Product of the distinct prime numbers
The prime factorization of 9968688369 is 9 × 1107632041.
Since it has a total of 2 prime factors.
3 , 10 , 75 , 62 , 989 , 568 , 2447 , 9523 , 428 , 29837 , 332916 , 830651 , 6643763 , 3119538 , 61488741 , 34252384 , 834069639 , 657475991 , 7430563972 , 553548078
n×2
19937376738
n×3
29906065107
n×4
39874753476
n×5
49843441845
n÷2
4984344184.5
n÷3
3322896123
n÷3
2492172092.25
n÷5
1993737673.8
n2
9.9374747798236E+19
n3
9.9063589254858E+29
n4
9.875340499963E+39
n5
9.8444191981896E+49
2 √n
99843.319100479
3 √n
2152.1837101986
4 √n
315.97993464851
5 √n
99.937298156865
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9968688368
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968688369 can be divided by 4 positive divisors.
The sum of these divisors (counting 9968688369) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010010001011100001110011110001
3
Ternary
221201201211211122100
4
Quaternary
21102023201303301
5
Quinary
130403441011434
6
Senary
4325103331013
8
Octal
112213416361
10
Decimal
9968688369
12
Duodecimal
1b225b0a69
16
Hexadecimal
2522e1cf1
20
Vigesimal
7ff460i9
36
Base36
4kv3l69
md5
81e8c9b1cc8cb62732913ee6fe87202b
sha1
eab67766daee72fbe30d4a2c82292a40b9a9700c
sha256
acc7ba7cf5fa072d6954ecab3b93ef7afe2ad0cb9cb50ca5d34895e5150b1784
sha512
f34597b0445d407028350f917de94bf04e415748e3a5ae62ef5826579be65c3f3bf7a6cf8a62b4944ec175c4134711c47f2b5b579780d57d6720a28722f9874a
ripemd-160
61ad5645ebf978a07d862c54b77cb621bdafb87c
Diameter
19937376738
Circumference
62635116291.953
Area
3.1219497763528E+20
Volume
4.1495659232173E+30
Surface area
1.2487799105411E+21
Circumference
62635116291.953
Perimeter
39874753476
Area
9.9374747798236E+19
Diagonal
14097854290.511
Surface area
5.9624848678942E+20
Volume
9.9063589254858E+29
Space diagonal
17266274739.929
Perimeter
29906065107
Area
4.3030528043972E+19
Altitude
8633137369.9645
Surface area
4.3030528043972E+19
Volume
1.1674755955132E+29
Height
4699284763.5036