7138958655 is an odd 10-digits composite number following 7138958654
and preceding 7138958656 . In scientific notation, it is written as 7.138958655 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 3807444608 positive integers (up to 7138958655) that are relatively prime to 7138958655.
7138958655 has 8 divisors, whose sum is 11422333872
The reverse of 7138958655 is 5568598317
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
seven billion one hundred thirty-eight million nine hundred fifty-eight thousand six hundred fifty-five
Scientific notation
7.138958655 × 10^9
Engineering notation
7.138958655 × 10^9
Prime Factorization
3 × 5 × 475930577
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138958655 Product of the distinct prime numbers
The prime factorization of 7138958655 is 3 × 5 × 475930577.
Since it has a total of 3 prime factors.
5 , 4 , 98 , 43 , 967 , 711 , 7631 , 5475 , 11517 , 31344 , 724822 , 146313 , 4160566 , 7610773 , 1862587 , 22787001 , 18465805 , 412325967 , 1589282811 , 7779030012
n×2
14277917310
n×3
21416875965
n×4
28555834620
n×5
35694793275
n÷2
3569479327.5
n÷3
2379652885
n÷3
1784739663.75
n÷5
1427791731
n2
5.0964730677799E+19
n3
3.6383510517202E+29
n4
2.5974037730606E+39
n5
1.8542758146221E+49
2 √n84492.358559813
3 √n1925.5063517585
4 √n290.67569310111
5 √n93.481780019532
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138958654 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138958655 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138958655) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100000111101110100111111
3
Ternary
200102112012200020010
4
Quaternary
12221200331310333
5
Quinary
104110033134110
6
Senary
3140220354303
8
Octal
65140756477
10
Decimal
7138958655
12
Duodecimal
14729a5993
16
Hexadecimal
1a983dd3f
20
Vigesimal
5bai9gcf
36
Base36
3a2cnr3
md5
0cd196fe47686ba46873cfd2b3869dc9
sha1
11b742e481ee96ae34b937e876e352541d774cc2
sha256
6f8b2092f04284ef538ea77d4f70855e9447e105fd5f022cb909cc2fe7fa3674
sha512
b71b618bdc262d2d3574beb9312acd4a155e90adba634d55340a497c97f7fb2efa0d9fd98fe70974fb855ad5310925f6fbca0313370180fcf89bc385eb942538
ripemd-160
1952c516ad9c6fd997e1954347dfb6a127f53720
Diameter
14277917310
Circumference
44855400129.659
Area
1.6011042348956E+20
Volume
1.524028924702E+30
Surface area
6.4044169395823E+20
Circumference
44855400129.659
Perimeter
28555834620
Area
5.0964730677799E+19
Diagonal
10096012151.122
Surface area
3.057883840668E+20
Volume
3.6383510517202E+29
Space diagonal
12365039103.594
Perimeter
21416875965
Area
2.2068375732003E+19
Altitude
6182519551.7968
Surface area
2.2068375732003E+19
Volume
4.2878378350143E+28
Height
3365337383.7073