7390384145 is an odd 10-digits composite number following 7390384144
and preceding 7390384146 . In scientific notation, it is written as 7.390384145 × 10^9.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 5912307312 positive integers (up to 7390384145) that are relatively prime to 7390384145.
7390384145 has 4 divisors, whose sum is 8868460980
The reverse of 7390384145 is 5414830937
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
seven billion three hundred ninety million three hundred eighty-four thousand one hundred forty-five
Scientific notation
7.390384145 × 10^9
Engineering notation
7.390384145 × 10^9
Prime Factorization
5 × 1478076829
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7390384145 Product of the distinct prime numbers
The prime factorization of 7390384145 is 5 × 1478076829.
Since it has a total of 2 prime factors.
3 , 7 , 14 , 47 , 762 , 745 , 2 , 3960 , 39564 , 63203 , 255245 , 537248 , 6288471 , 6246101 , 7368701 , 48036408 , 809098776 , 319932266 , 8492641441 , 9093978431
n×2
14780768290
n×3
22171152435
n×4
29561536580
n×5
36951920725
n÷2
3695192072.5
n÷3
2463461381.6667
n÷3
1847596036.25
n÷5
1478076829
n2
5.4617777810667E+19
n3
4.0364635916709E+29
n4
2.9831016529754E+39
n5
2.2046267159073E+49
2 √n85967.343479952
3 √n1947.8507237788
4 √n293.20188178105
5 √n94.131158267212
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
-7390384144 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 7390384145 can be divided by 4 positive divisors.
The sum of these divisors (counting 7390384145) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111000100000000101000000010001
3
Ternary
201002001022102011022
4
Quaternary
12320200011000101
5
Quinary
110113414243040
6
Senary
3221201325225
8
Octal
67040050021
10
Decimal
7390384145
12
Duodecimal
1523036815
16
Hexadecimal
1b8805011
20
Vigesimal
5f99i075
36
Base36
3e81kwh
md5
6dc1ad8403c0cad20fbc8677cad6213e
sha1
6573c82d940a9d44a0351614b7779429004d3334
sha256
a50946a9fa2c1f5c7579143ed91421bb90ae63e5579e52c89533c4c706e40e41
sha512
8bd649ae65c76b6cdd6419c95e9dbcab795e0e858b9abe31cbde4dba8648fad9717174d4b241bc2938c9e108847939b2ba9e087669f754dd34e82d394f4d6188
ripemd-160
41d5c8296658d94ac35d60064d140d13cc2fa64d
Diameter
14780768290
Circumference
46435153074.277
Area
1.7158680952539E+20
Volume
1.6907899154768E+30
Surface area
6.8634723810157E+20
Circumference
46435153074.277
Perimeter
29561536580
Area
5.4617777810667E+19
Diagonal
10451581489.006
Surface area
3.27706666864E+20
Volume
4.0364635916709E+29
Space diagonal
12800520826.591
Perimeter
22171152435
Area
2.3650191541146E+19
Altitude
6400260413.2957
Surface area
2.3650191541146E+19
Volume
4.7570179628052E+28
Height
3483860496.3354