7924420628 is an even 10-digits composite number following 7924420627
and preceding 7924420629 . In scientific notation, it is written as 7.924420628 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 3962210312 positive integers (up to 7924420628) that are relatively prime to 7924420628.
7924420628 has 6 divisors, whose sum is 13867736106
The reverse of 7924420628 is 8260244297
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
seven billion nine hundred twenty-four million four hundred twenty thousand six hundred twenty-eight
Scientific notation
7.924420628 × 10^9
Engineering notation
7.924420628 × 10^9
Prime Factorization
2 × 2 × 1981105157
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3962210314 Product of the distinct prime numbers
The prime factorization of 7924420628 is 2 × 2 × 1981105157.
Since it has a total of 3 prime factors.
8 , 2 , 100 , 32 , 508 , 246 , 7639 , 5881 , 51697 , 90246 , 65314 , 857950 , 241301 , 6281731 , 71995537 , 8000251 , 242933595 , 336099275 , 4267858686 , 1037074727
n×2
15848841256
n×3
23773261884
n×4
31697682512
n×5
39622103140
n÷2
3962210314
n÷3
2641473542.6667
n÷3
1981105157
n÷5
1584884125.6
n2
6.2796442289472E+19
n3
4.976254226437E+29
n4
3.943393164215E+39
n5
3.1249106134819E+49
2 √n89019.214937001
3 √n1993.681780067
4 √n298.36088037308
5 √n95.453861914521
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7924420627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7924420628 can be divided by 6 positive divisors.
The sum of these divisors (counting 7924420628) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111011000010101010001000000010100
3
Ternary
202110021012021111022
4
Quaternary
13120111101000110
5
Quinary
112212122430003
6
Senary
3350155500312
8
Octal
73025210024
10
Decimal
7924420628
12
Duodecimal
1651a57698
16
Hexadecimal
1d8551014
20
Vigesimal
63g7cbb8
36
Base36
3n1zu38
md5
b3138ad5fe85798edc9fa16f060ce71f
sha1
2a4c4504d6a38636caba6938a3508d9938174f21
sha256
6acce3c38462b77a8ff6f95dd82a7fa67ab462833fa07c9258e1242001aebd79
sha512
3838a1f642caba3e4ab56a41d0ea840281fe63d1cd4a3339c802a2bc8dfb7b59222cc1aa9eb993d4096052a613fe498489fa5e40c57f4acc090a5ee26487e6e6
ripemd-160
d32c125c95a2058c724fa8369e38f1bb4df241c1
Diameter
15848841256
Circumference
49790603257.76
Area
1.9728084176818E+20
Volume
2.0844484960226E+30
Surface area
7.8912336707272E+20
Circumference
49790603257.76
Perimeter
31697682512
Area
6.2796442289472E+19
Diagonal
11206823126.067
Surface area
3.7677865373683E+20
Volume
4.976254226437E+29
Space diagonal
13725499148.243
Perimeter
23773261884
Area
2.7191657144983E+19
Altitude
6862749574.1214
Surface area
2.7191657144983E+19
Volume
5.8645718473697E+28
Height
3735607708.6889