7131210122 is an even 10-digits composite number following 7131210121
and preceding 7131210123 . In scientific notation, it is written as 7.131210122 × 10^9.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 3406589472 positive integers (up to 7131210122) that are relatively prime to 7131210122.
7131210122 has 16 divisors, whose sum is 11174950080
The reverse of 7131210122 is 2210121317
Previous prime number is 859
Is Prime? no
Number parity even
Number length 10
Sum of Digits 20
Digital Root 2
Name
seven billion one hundred thirty-one million two hundred ten thousand one hundred twenty-two
Scientific notation
7.131210122 × 10^9
Engineering notation
7.131210122 × 10^9
Prime Factorization
2 × 23 × 859 × 180473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7131210122
Product of the distinct prime numbers
The prime factorization of 7131210122 is 2 × 23 × 859 × 180473.
Since it has a total of 4 prime factors.
2 , 1 , 11 , 66 , 788 , 703 , 8292 , 3980 , 43626 , 46131 , 814514 , 134049 , 455021 , 1434578 , 67450156 , 67648900 , 365336385 , 258893046 , 2366917227 , 5269568796
n×2
14262420244
n×3
21393630366
n×4
28524840488
n×5
35656050610
n÷2
3565605061
n÷3
2377070040.6667
n÷3
1782802530.5
n÷5
1426242024.4
n2
5.0854157804115E+19
n3
3.6265168487849E+29
n4
2.5861453659659E+39
n5
1.8442346010739E+49
2 √n
84446.492656593
3 √n
1924.8094597036
4 √n
290.59678707204
5 √n
93.461478421612
1 , 2 , 23 , 46 , 859 , 1718 , 19757 , 39514 , 180473 , 360946 , 4150879 , 8301758 , 155026307 , 310052614 , 3565605061 , 7131210122
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131210121
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131210122 can be divided by 16 positive divisors.
The sum of these divisors (counting 7131210122) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101001000011011010000110001010
3
Ternary
200101222122000020102
4
Quaternary
12221003122012022
5
Quinary
104101042210442
6
Senary
3135342325402
8
Octal
65103320612
10
Decimal
7131210122
12
Duodecimal
1470289862
16
Hexadecimal
1a90da18a
20
Vigesimal
5b8a1562
36
Base36
39xqky2
md5
78455097c4cabfdf3b928863865dcfb6
sha1
13603a02bfe4974ebcfbd6e4a0e6d5a48a6e96bc
sha256
ca88e3b75046ea4559c1dac996cea8e7664378f55d166d8e0d7d5737652c0bf7
sha512
df643abd8658723275e57825a93e2b52fcd6fdb8962a54d360bef4d0fa5e84019ce76b5f29825332e35380871a2bbfeb8f4ae5648984172370c83e000a47f15b
ripemd-160
be66769c176d9080411c5367003b6034185d9800
Diameter
14262420244
Circumference
44806714660.961
Area
1.597630485619E+20
Volume
1.5190718253683E+30
Surface area
6.3905219424762E+20
Circumference
44806714660.961
Perimeter
28524840488
Area
5.0854157804115E+19
Diagonal
10085054070.665
Surface area
3.0512494682469E+20
Volume
3.6265168487849E+29
Space diagonal
12351618250.753
Perimeter
21393630366
Area
2.2020496273213E+19
Altitude
6175809125.3767
Surface area
2.2020496273213E+19
Volume
4.2738910931051E+28
Height
3361684690.2216