1317609972 is an even 10-digits composite number following 1317609971
and preceding 1317609973 . In scientific notation, it is written as 1.317609972 × 10^9.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 376459920 positive integers (up to 1317609972) that are relatively prime to 1317609972.
1317609972 has 24 divisors, whose sum is 3220824992
The reverse of 1317609972 is 2799067131
Previous prime number is 21
Is Prime? no Number parity even Number length 10 Sum of Digits 45 Digital Root 9
Name
one billion three hundred seventeen million six hundred nine thousand nine hundred seventy-two
Scientific notation
1.317609972 × 10^9
Engineering notation
1.317609972 × 10^9
Prime Factorization
2 × 2 × 3 × 21 × 5228611
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
658804986 Product of the distinct prime numbers
The prime factorization of 1317609972 is 2 × 2 × 3 × 21 × 5228611.
Since it has a total of 5 prime factors.
2 , 1 , 83 , 64 , 126 , 855 , 2399 , 3164 , 92595 , 39546 , 31559 , 419378 , 1352117 , 5137666 , 47847325 , 86428324 , 199467888 , 752772526 , 1396245382 , 9462306692
n×2
2635219944
n×3
3952829916
n×4
5270439888
n×5
6588049860
n÷2
658804986
n÷3
439203324
n÷3
329402493
n÷5
263521994.4
n2
1736096038313840784
n3
2.287497452432E+27
n4
3.014029454249E+36
n5
3.9713152648202E+45
2 √n36298.897669213
3 √n1096.2988478125
4 √n190.52269594254
5 √n66.674132627429
1 , 2 , 3 , 4 , 6 , 12 , 21 , 42 , 63 , 84 , 126 , 252 , 5228611 , 10457222 , 15685833 , 20914444 , 31371666 , 62743332 , 109800831 , 219601662 , 329402493 , 439203324 , 658804986 , 1317609972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1317609971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1317609972 can be divided by 24 positive divisors.
The sum of these divisors (counting 1317609972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110100010010010000111110100
3
Ternary
10101211022112002100
4
Quaternary
1032202102013310
5
Quinary
10144302004342
6
Senary
334424542100
8
Octal
11642220764
10
Decimal
1317609972
12
Duodecimal
309321930
16
Hexadecimal
4e8921f4
20
Vigesimal
10bf14ic
36
Base36
lsgyd0
md5
284097967ef51633d5b09990c8113579
sha1
8abfd28287a1d38a337365a53d77b87d173db9a6
sha256
0cae134a0444bca708ff540db13e1a8aee766232681285aa416a38565a9672a3
sha512
4af1f2590543828d077e0b7dd4cd79c5579a85e7b1d04e40dab571251e32b89a7d109dacf22969b26dccba0546dae4808329865b836fc8f4e56568eee12b14dc
ripemd-160
143efd73a94088421e834db96ff1cb50c8d92a26
Diameter
2635219944
Circumference
8278787616.6637
Area
5.4541065598931E+18
Volume
9.581846922221E+27
Surface area
2.1816426239572E+19
Circumference
8278787616.6637
Perimeter
5270439888
Area
1736096038313840784
Diagonal
1863381892.3204
Surface area
1.0416576229883E+19
Volume
2.287497452432E+27
Space diagonal
2282167416.0634
Perimeter
3952829916
Area
7.5175163629465E+17
Altitude
1141083708.0317
Surface area
7.5175163629465E+17
Volume
2.695841600936E+26
Height
621127297.44014