1315142405 is an odd 10-digits composite number following 1315142404
and preceding 1315142406 . In scientific notation, it is written as 1.315142405 × 10^9.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 1044082000 positive integers (up to 1315142405) that are relatively prime to 1315142405.
1315142405 has 8 divisors, whose sum is 1590218784
The reverse of 1315142405 is 5042415131
Previous prime number is 131
Is Prime? no Number parity odd Number length 10 Sum of Digits 26 Digital Root 8
Name
one billion three hundred fifteen million one hundred forty-two thousand four hundred five
Scientific notation
1.315142405 × 10^9
Engineering notation
1.315142405 × 10^9
Prime Factorization
5 × 131 × 2007851
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1315142405 Product of the distinct prime numbers
The prime factorization of 1315142405 is 5 × 131 × 2007851.
Since it has a total of 3 prime factors.
8 , 10 , 68 , 49 , 487 , 244 , 4828 , 6934 , 34011 , 8062 , 195385 , 648765 , 1552083 , 641139 , 81882630 , 84925622 , 768531567 , 148150746 , 7087523426 , 2607956275
n×2
2630284810
n×3
3945427215
n×4
5260569620
n×5
6575712025
n÷2
657571202.5
n÷3
438380801.66667
n÷3
328785601.25
n÷5
263028481
n2
1729599545429184025
n3
2.2746697058626E+27
n4
2.9915145875488E+36
n5
3.9342676892616E+45
2 √n36264.892182385
3 √n1095.614052008
4 √n190.4334324177
5 √n66.649140971881
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
-1315142404 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 1315142405 can be divided by 8 positive divisors.
The sum of these divisors (counting 1315142405) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110011000110111101100000101
3
Ternary
10101122200011012222
4
Quaternary
1032120313230011
5
Quinary
10143134024110
6
Senary
334300022125
8
Octal
11630675405
10
Decimal
1315142405
12
Duodecimal
308531945
16
Hexadecimal
4e637b05
20
Vigesimal
10ajcg05
36
Base36
lr02dh
md5
f14a2101aab92139e811f0e50226aef4
sha1
71b1e4f916ee45a4664db909e6899e3f447b981f
sha256
0be8e11a20827a044a25dc89c1d16f2f0a347079f49892cceb8ff6fdda23ed3d
sha512
bfea98129096734a7d6d438c0700b2f952ceb027d69703b780c3be69abb783191ef759571a8ed03eac94ad18dd34f21895a0a972d302cf39256626001a19db4e
ripemd-160
5853995147200d048a3b757200214cdea728e29c
Diameter
2630284810
Circumference
8263283435.9448
Area
5.4336972255726E+18
Volume
9.5281141830418E+27
Surface area
2.173478890229E+19
Circumference
8263283435.9448
Perimeter
5260569620
Area
1729599545429184025
Diagonal
1859892225.603
Surface area
1.0377597272575E+19
Volume
2.2746697058626E+27
Space diagonal
2277893464.6483
Perimeter
3945427215
Area
7.4893857235785E+17
Altitude
1138946732.3242
Surface area
7.4893857235785E+17
Volume
2.6807239566251E+26
Height
619964075.20099