1317739912 is an even 10-digits composite number following 1317739911
and preceding 1317739913 . In scientific notation, it is written as 1.317739912 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 658869952 positive integers (up to 1317739912) that are relatively prime to 1317739912.
1317739912 has 8 divisors, whose sum is 2470762350
The reverse of 1317739912 is 2199377131
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion three hundred seventeen million seven hundred thirty-nine thousand nine hundred twelve
Scientific notation
1.317739912 × 10^9
Engineering notation
1.317739912 × 10^9
Prime Factorization
2 × 2 × 2 × 164717489
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
329434978
Product of the distinct prime numbers
The prime factorization of 1317739912 is 2 × 2 × 2 × 164717489.
Since it has a total of 4 prime factors.
7 , 3 , 20 , 79 , 192 , 80 , 6124 , 1811 , 7991 , 98172 , 76555 , 763032 , 1598233 , 4949280 , 9960938 , 79982941 , 174173519 , 321189 , 7070804126 , 2127741702
n×2
2635479824
n×3
3953219736
n×4
5270959648
n×5
6588699560
n÷2
658869956
n÷3
439246637.33333
n÷3
329434978
n÷5
263547982.4
n2
1736438475677767744
n3
2.288174284133E+27
n4
3.0152185798141E+36
n5
3.973273866025E+45
2 √n
36300.687486603
3 √n
1096.3348848778
4 √n
190.52739300847
5 √n
66.67544762887
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
-1317739911
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 1317739912 can be divided by 8 positive divisors.
The sum of these divisors (counting 1317739912) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110100010110001110110001000
3
Ternary
10101211120010022221
4
Quaternary
1032202301312020
5
Quinary
10144320134122
6
Senary
334431423424
8
Octal
11642616610
10
Decimal
1317739912
12
Duodecimal
309384b74
16
Hexadecimal
4e8b1d88
20
Vigesimal
10bfh9fc
36
Base36
lsjqmg
md5
04a4781cbb26958fae838a6ed1ccb99c
sha1
68ef857490224d65d409ce229a6491e82fc016a8
sha256
2f8b199bb55e664527ea775c58d6353a0631c1770546978b2c98b9b47f716f12
sha512
c8cc681b828d1bf79b41988c3d65e6daabfa0e9e3fd1c76a3e3cf06eab32182313323210a50ee3533e672b65bf804f46537a39c79dac265b5c5d5f49a45ac861
ripemd-160
91c75b14d988a8c9d8c3b1b3eb5fd56d5d6363e4
Diameter
2635479824
Circumference
8279604053.7625
Area
5.4551823585999E+18
Volume
9.5846820282206E+27
Surface area
2.18207294344E+19
Circumference
8279604053.7625
Perimeter
5270959648
Area
1736438475677767744
Diagonal
1863565655.2307
Surface area
1.0418630854067E+19
Volume
2.288174284133E+27
Space diagonal
2282392478.7453
Perimeter
3953219736
Area
7.5189991602284E+17
Altitude
1141196239.3727
Surface area
7.5189991602284E+17
Volume
2.6966392547452E+26
Height
621188551.74358