9969642687 is an odd 10-digits composite number following 9969642686
and preceding 9969642688 . In scientific notation, it is written as 9.969642687 × 10^9.
The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors.
There are 6432027480 positive integers (up to 9969642687) that are relatively prime to 9969642687.
9969642687 has 4 divisors, whose sum is 10076843240
The reverse of 9969642687 is 7862469699
Previous prime number is 93
Is Prime? no Number parity odd Number length 10 Sum of Digits 66 Digital Root 3
Name
nine billion nine hundred sixty-nine million six hundred forty-two thousand six hundred eighty-seven
Scientific notation
9.969642687 × 10^9
Engineering notation
9.969642687 × 10^9
Prime Factorization
93 × 107200459
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9969642687 Product of the distinct prime numbers
The prime factorization of 9969642687 is 93 × 107200459.
Since it has a total of 2 prime factors.
9 , 8 , 80 , 6 , 222 , 926 , 9729 , 8778 , 31711 , 20670 , 462212 , 733515 , 5506508 , 4854168 , 36447186 , 36579946 , 913735266 , 602772009 , 3613027535 , 1068897273
n×2
19939285374
n×3
29908928061
n×4
39878570748
n×5
49848213435
n÷2
4984821343.5
n÷3
3323214229
n÷3
2492410671.75
n÷5
1993928537.4
n2
9.9393775306453E+19
n3
9.909204251173E+29
n4
9.8791225696696E+39
n5
9.8491322080683E+49
2 √n99848.098064009
3 √n2152.2523853022
4 √n315.98749668936
5 √n99.939211514112
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
-9969642686 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 9969642687 can be divided by 4 positive divisors.
The sum of these divisors (counting 9969642687) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010010001111001010110010111111
3
Ternary
221201210122022201110
4
Quaternary
21102033022302333
5
Quinary
130404212031222
6
Senary
4325140013103
8
Octal
112217126277
10
Decimal
9969642687
12
Duodecimal
1b22991193
16
Hexadecimal
2523cacbf
20
Vigesimal
7ffa56e7
36
Base36
4kvo1j3
md5
cfd11139a68abd93891e7da258dc4657
sha1
54c48da519207fbdb67215d7f41d6edf5d5a4373
sha256
849a1c4c8652d36ca41fc6d8f821668d1109a356cfb452dac22a6de521fbec9c
sha512
ecd98ea6d121f9cdd4dceae23c3e5093e4ed44b2a5e74e68005e7839bcd007d6ee366050f9b58454fa4d30712ab0a8dd12a5a483a1b4589f829854e5ad618af4
ripemd-160
444c9cdad1739f764b5159fb43ffa5969bb2c5f8
Diameter
19939285374
Circumference
62641112448.789
Area
3.1225475431531E+20
Volume
4.1507577704541E+30
Surface area
1.2490190172612E+21
Circumference
62641112448.789
Perimeter
39878570748
Area
9.9393775306453E+19
Diagonal
14099203899.969
Surface area
5.9636265183872E+20
Volume
9.909204251173E+29
Space diagonal
17267927667.192
Perimeter
29908928061
Area
4.3038767196715E+19
Altitude
8633963833.5958
Surface area
4.3038767196715E+19
Volume
1.1678109203612E+29
Height
4699734633.323