7138071949 is an odd 10-digits prime number following 7138071948
and preceding 7138071950 . In scientific notation, it is written as 7.138071949 × 10^9.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 7138071948 positive integers (up to 7138071949) that are relatively prime to 7138071949.
7138071949 has 2 divisors, whose sum is 7138071950
The reverse of 7138071949 is 9491708317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion one hundred thirty-eight million seventy-one thousand nine hundred forty-nine
Scientific notation
7.138071949 × 10^9
Engineering notation
7.138071949 × 10^9
Prime Factorization
7138071949
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
7138071949 Product of the distinct prime numbers
The prime factorization of 7138071949 is 7138071949.
Since it has a total of 1 prime factors.
2 , 9 , 4 , 35 , 178 , 972 , 2705 , 1222 , 19041 , 34928 , 942299 , 714404 , 2720577 , 6191965 , 92959524 , 99875678 , 915147949 , 413552287 , 9731767758 , 7404646269
n×2
14276143898
n×3
21414215847
n×4
28552287796
n×5
35690359745
n÷2
3569035974.5
n÷3
2379357316.3333
n÷3
1784517987.25
n÷5
1427614389.8
n2
5.0952071149101E+19
n3
3.6369954981285E+29
n4
2.596113554383E+39
n5
1.853124533896E+49
2 √n84487.111141286
3 √n1925.4266282391
4 √n290.66666671857
5 √n93.479457692768
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
7138071950 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3569035975 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
84487.111147204 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997198 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138071949 can be divided by 2 positive divisors.
The sum of these divisors (counting 7138071949) is 7138071950, the average is 3569035975.
Base
System
Value
2
Binary
110101001011101100101010110001101
3
Ternary
200102110112121220011
4
Quaternary
12221131211112031
5
Quinary
104104321300244
6
Senary
3140145353221
8
Octal
65135452615
10
Decimal
7138071949
12
Duodecimal
1472638811
16
Hexadecimal
1a976558d
20
Vigesimal
5bacijh9
36
Base36
3a1tnkd
md5
dadc5cc262a419645726db817ad9bff6
sha1
4a507c080615f6d03c8d8a76241f2f8e16ee409f
sha256
b85e946bd7259d6e6cbc925fad4a12df5dd057e0bbc3aa020b175a57ca65885d
sha512
28018c222d822db17c7fdd4358e22fe4c3a842ed3e39ad3a5805035b27343735b54f6cadedc2aecfc496e79d3cec3ae7e2896b173a9d03e1e22f03cc43d2424b
ripemd-160
685f3fc5100f52460708bb51a6b5cee2aad5c2b5
Diameter
14276143898
Circumference
44849828791.548
Area
1.600706524072E+20
Volume
1.5234611117413E+30
Surface area
6.402826096288E+20
Circumference
44849828791.548
Perimeter
28552287796
Area
5.0952071149101E+19
Diagonal
10094758159.471
Surface area
3.057124268946E+20
Volume
3.6369954981285E+29
Space diagonal
12363503283.75
Perimeter
21414215847
Area
2.2062893995277E+19
Altitude
6181751641.8751
Surface area
2.2062893995277E+19
Volume
4.286240299786E+28
Height
3364919386.4903