7138084991 is an odd 10-digits composite number following 7138084990
and preceding 7138084992 . In scientific notation, it is written as 7.138084991 × 10^9.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 7127477952 positive integers (up to 7138084991) that are relatively prime to 7138084991.
7138084991 has 4 divisors, whose sum is 7148692032
The reverse of 7138084991 is 1994808317
Previous prime number is 673
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
seven billion one hundred thirty-eight million eighty-four thousand nine hundred ninety-one
Scientific notation
7.138084991 × 10^9
Engineering notation
7.138084991 × 10^9
Prime Factorization
673 × 10606367
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7138084991 Product of the distinct prime numbers
The prime factorization of 7138084991 is 673 × 10606367.
Since it has a total of 2 prime factors.
4 , 7 , 86 , 26 , 162 , 979 , 543 , 5567 , 43927 , 29012 , 811503 , 100978 , 4090619 , 3159278 , 63664306 , 32647804 , 716009310 , 142549656 , 8705111713 , 2039766589
n×2
14276169982
n×3
21414254973
n×4
28552339964
n×5
35690424955
n÷2
3569042495.5
n÷3
2379361663.6667
n÷3
1784521247.75
n÷5
1427616998.2
n2
5.0952257338739E+19
n3
3.6370154336723E+29
n4
2.5961325279131E+39
n5
1.8531414632144E+49
2 √n84487.188324621
3 √n1925.4278008899
4 √n290.66679948804
5 √n93.479491852082
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
-7138084990 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 7138084991 can be divided by 4 positive divisors.
The sum of these divisors (counting 7138084991) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101001011101101000100001111111
3
Ternary
200102110120021210012
4
Quaternary
12221131220201333
5
Quinary
104104322204431
6
Senary
3140145533435
8
Octal
65135504177
10
Decimal
7138084991
12
Duodecimal
147264427b
16
Hexadecimal
1a976887f
20
Vigesimal
5bad0c9b
36
Base36
3a1txmn
md5
63d9dd35a661b4b5480a8ce0da7579e1
sha1
1ba0558cf5560bc43dd279210d940ffc185c3f67
sha256
ba1b4e89767e75c96bdee7ac608a571c8aa9459541bba6abb4366c6c45d8be3b
sha512
893c9abc95016e4b7ccf854e97e932100026120859f2536c30c6f31b099f7f0e506c1a5a4239712368d4abf81ed347de05118929bc7095273876a3a792d8bf5d
ripemd-160
a3ee55fcfbb64d9c442d0333391559ebad6cb365
Diameter
14276169982
Circumference
44849910736.85
Area
1.600712373392E+20
Volume
1.5234694623223E+30
Surface area
6.402849493568E+20
Circumference
44849910736.85
Perimeter
28552339964
Area
5.0952257338739E+19
Diagonal
10094776603.644
Surface area
3.0571354403244E+20
Volume
3.6370154336723E+29
Space diagonal
12363525873.157
Perimeter
21414254973
Area
2.2062974617755E+19
Altitude
6181762936.5784
Surface area
2.2062974617755E+19
Volume
4.2862637940496E+28
Height
3364925534.548