1315661684 is an even 10-digits composite number following 1315661683
and preceding 1315661685 . In scientific notation, it is written as 1.315661684 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 656112504 positive integers (up to 1315661684) that are relatively prime to 1315661684.
1315661684 has 12 divisors, whose sum is 2308422144
The reverse of 1315661684 is 4861665131
Previous prime number is 383
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion three hundred fifteen million six hundred sixty-one thousand six hundred eighty-four
Scientific notation
1.315661684 × 10^9
Engineering notation
1.315661684 × 10^9
Prime Factorization
2 × 2 × 383 × 858787
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
657830842 Product of the distinct prime numbers
The prime factorization of 1315661684 is 2 × 2 × 383 × 858787.
Since it has a total of 4 prime factors.
3 , 8 , 13 , 52 , 492 , 765 , 2513 , 4798 , 48588 , 98697 , 286402 , 4788 , 175757 , 5960278 , 11299686 , 25079606 , 704791123 , 383580108 , 7960241333 , 1900896784
n×2
2631323368
n×3
3946985052
n×4
5262646736
n×5
6578308420
n÷2
657830842
n÷3
438553894.66667
n÷3
328915421
n÷5
263132336.8
n2
1730965666745715856
n3
2.2773652040569E+27
n4
2.9962421394524E+36
n5
3.9420409788638E+45
2 √n36272.051003493
3 √n1095.7582327203
4 √n190.45222761494
5 √n66.654403373012
1 , 2 , 4 , 383 , 766 , 1532 , 858787 , 1717574 , 3435148 , 328915421 , 657830842 , 1315661684
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1315661683 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1315661684 can be divided by 12 positive divisors.
The sum of these divisors (counting 1315661684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110011010110110011101110100
3
Ternary
10101200122112112112
4
Quaternary
1032122312131310
5
Quinary
10143302133214
6
Senary
334315110152
8
Octal
11632663564
10
Decimal
1315661684
12
Duodecimal
308742358
16
Hexadecimal
4e6b6774
20
Vigesimal
10b2he44
36
Base36
lrb71w
md5
98680f62c4790699571bc79ebdd9eeac
sha1
3755728dda231f64fd06be1cad6ee02150d3ad5a
sha256
9962a15e55e8900e702f35574ba5c2f486f3ed8b35ba5ef2012007f4152d3a82
sha512
f1ad58a72427e7b349dd689d46421cf49da4dd5e326cb92e18295c8e38951d9ddf73d845c94ab7ef2078bb78ce375dedc7b698c9edcccecf098a412d9481975c
ripemd-160
cc7683f37f26c7a54186b04d2bb73130b7a8833d
Diameter
2631323368
Circumference
8266546162.128
Area
5.4379890222645E+18
Volume
9.5394050594747E+27
Surface area
2.1751956089058E+19
Circumference
8266546162.128
Perimeter
5262646736
Area
1730965666745715856
Diagonal
1860626597.0074
Surface area
1.0385794000474E+19
Volume
2.2773652040569E+27
Space diagonal
2278792882.2596
Perimeter
3946985052
Area
7.4953012024023E+17
Altitude
1139396441.1298
Surface area
7.4953012024023E+17
Volume
2.6839006317115E+26
Height
620208865.66914