7972646822 is an even 10-digits composite number following 7972646821
and preceding 7972646823 . In scientific notation, it is written as 7.972646822 × 10^9.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 3416848596 positive integers (up to 7972646822) that are relatively prime to 7972646822.
7972646822 has 12 divisors, whose sum is 13911455340
The reverse of 7972646822 is 2286462797
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
seven billion nine hundred seventy-two million six hundred forty-six thousand eight hundred twenty-two
Scientific notation
7.972646822 × 10^9
Engineering notation
7.972646822 × 10^9
Prime Factorization
2 × 7 × 7 × 81353539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1138949546
Product of the distinct prime numbers
The prime factorization of 7972646822 is 2 × 7 × 7 × 81353539.
Since it has a total of 4 prime factors.
10 , 1 , 30 , 72 , 343 , 825 , 4932 , 6797 , 60359 , 58856 , 415145 , 87655 , 9135446 , 6672211 , 57089763 , 24808144 , 83653048 , 225599997 , 5488276734 , 1676881980
n×2
15945293644
n×3
23917940466
n×4
31890587288
n×5
39863234110
n÷2
3986323411
n÷3
2657548940.6667
n÷3
1993161705.5
n÷5
1594529364.4
n2
6.3563097348347E+19
n3
5.0676612607077E+29
n4
4.0402673445154E+39
n5
3.2211624604281E+49
2 √n
89289.67925802
3 √n
1997.71796565
4 √n
298.81378692761
5 √n
95.569762152249
1 , 2 , 7 , 14 , 49 , 98 , 81353539 , 162707078 , 569474773 , 1138949546 , 3986323411 , 7972646822
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
-7972646821
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 7972646822 can be divided by 12 positive divisors.
The sum of these divisors (counting 7972646822) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011011001101001110111110100110
3
Ternary
202120121221102101122
4
Quaternary
13123031032332212
5
Quinary
112311444144242
6
Senary
3355041253542
8
Octal
73315167646
10
Decimal
7972646822
12
Duodecimal
16660342b2
16
Hexadecimal
1db34efa6
20
Vigesimal
64b90h12
36
Base36
3nuphnq
md5
8575b41e13a0724ad175e85781173129
sha1
d3d8c307fd5379534084f127018fe52ddbdd0765
sha256
bf3ca6daebb6728a3ffa0a7768bdd8c3e3f42feaa4b30b326441be6520d81896
sha512
ef82a1078e1a718af80c1564d6703d83bd06ad3c0156c9649886ddc6dc41945cbb7e427bcb21b27102c0ae338a3f3308db2f8cbcba6b63c1f13cb51be3b692f0
ripemd-160
5b07238342938aca3263d12fd69e46610ec85862
Diameter
15945293644
Circumference
50093617371.322
Area
1.9968935966898E+20
Volume
2.1227369850028E+30
Surface area
7.9875743867592E+20
Circumference
50093617371.322
Perimeter
31890587288
Area
6.3563097348347E+19
Diagonal
11275025263.683
Surface area
3.8137858409008E+20
Volume
5.0676612607077E+29
Space diagonal
13809029366.507
Perimeter
23917940466
Area
2.7523628523446E+19
Altitude
6904514683.2533
Surface area
2.7523628523446E+19
Volume
5.972296070338E+28
Height
3758341754.5611