2015172313 is an odd 10-digits composite number following 2015172312
and preceding 2015172314 . In scientific notation, it is written as 2.015172313 × 10^9.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 1569628800 positive integers (up to 2015172313) that are relatively prime to 2015172313.
2015172313 has 16 divisors, whose sum is 2513439360
The reverse of 2015172313 is 3132715102
Previous prime number is 6661
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 25
Digital Root 7
Name
two billion fifteen million one hundred seventy-two thousand three hundred thirteen
Scientific notation
2.015172313 × 10^9
Engineering notation
2.015172313 × 10^9
Prime Factorization
7 × 11 × 6661 × 3929
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2015172313
Product of the distinct prime numbers
The prime factorization of 2015172313 is 7 × 11 × 6661 × 3929.
Since it has a total of 4 prime factors.
7 , 3 , 77 , 75 , 472 , 197 , 1557 , 9786 , 54974 , 27902 , 487205 , 929709 , 4445120 , 9186392 , 25271578 , 21229364 , 703265880 , 366370371 , 9468679784 , 5864790676
n×2
4030344626
n×3
6045516939
n×4
8060689252
n×5
10075861565
n÷2
1007586156.5
n÷3
671724104.33333
n÷3
503793078.25
n÷5
403034462.6
n2
4060919451081769969
n3
8.1834524431431E+27
n4
1.6491066788174E+37
n5
3.3232341203363E+46
2 √n
44890.670667746
3 √n
1263.0990133027
4 √n
211.87418594002
5 √n
72.5876000305
1 , 7 , 11 , 77 , 3929 , 6661 , 27503 , 43219 , 46627 , 73271 , 302533 , 512897 , 26171069 , 183197483 , 287881759 , 2015172313
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
-2015172312
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 2015172313 can be divided by 16 positive divisors.
The sum of these divisors (counting 2015172313) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000000111010001011011011001
3
Ternary
12012102220100201121
4
Quaternary
1320013101123121
5
Quinary
13111341003223
6
Senary
531544045241
8
Octal
17007213331
10
Decimal
2015172313
12
Duodecimal
482a63821
16
Hexadecimal
781d16d9
20
Vigesimal
1b9egafd
36
Base36
xbs4wp
md5
d1a66e759203a6d4225dc2adfebe20c4
sha1
57d903b2ed29c7f5db0585f4c01acd967257b45d
sha256
f7c27e2d9be8c238da3ca709e2188cf9384f597bbcddb796c363e4dde93dd662
sha512
f9c1d2c8d0bbb3c90eda6f86ac8b320c9ced26416663c14e06d1e4e746aedc3a50f6d04baf1ea7b1c7c9448cb6c5e762134c1af8b4379ab7ee17e0b6f7f20799
ripemd-160
e57a97fbea92640692d5f2a8d3b59ba29562faa8
Diameter
4030344626
Circumference
12661701068.477
Area
1.2757754714338E+19
Volume
3.4278765435173E+28
Surface area
5.1031018857354E+19
Circumference
12661701068.477
Perimeter
8060689252
Area
4060919451081769969
Diagonal
2849884015.5634
Surface area
2.4365516706491E+19
Volume
8.1834524431431E+27
Space diagonal
3490380832.1221
Perimeter
6045516939
Area
1.7584297036796E+18
Altitude
1745190416.061
Surface area
1.7584297036796E+18
Volume
9.6442911934402E+26
Height
949961338.52112