1380309 is an odd 7-digits composite number following 1380308
and preceding 1380310 . In scientific notation, it is written as 1.380309 × 10^6.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 788736 positive integers (up to 1380309) that are relatively prime to 1380309.
1380309 has 8 divisors, whose sum is 2103360
The reverse of 1380309 is 9030831
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million three hundred eighty thousand three hundred nine
Scientific notation
1.380309 × 10^6
Engineering notation
1.380309 × 10^6
Prime Factorization
3 × 7 × 65729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1380309
Product of the distinct prime numbers
The prime factorization of 1380309 is 3 × 7 × 65729.
Since it has a total of 3 prime factors.
9 , 4 , 80 , 33 , 523 , 685 , 3032 , 8510 , 32517 , 25580 , 963534 , 669265 , 7615687 , 2730267 , 38796200 , 71407615 , 183069987 , 110180097 , 4054229508 , 3686743602
n×2
2760618
n×3
4140927
n×4
5521236
n×5
6901545
n÷2
690154.5
n÷3
460103
n÷3
345077.25
n÷5
276061.8
n2
1905252935481
n3
2629837774120843629
n4
3.629988748159E+24
n5
5.0105061389826E+30
2 √n
1174.8655242197
3 √n
111.3419372158
4 √n
34.276311415024
5 √n
16.904224971908
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
-1380308
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 1380309 can be divided by 8 positive divisors.
The sum of these divisors (counting 1380309) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010000111111010101
3
Ternary
2121010102120
4
Quaternary
11100333111
5
Quinary
323132214
6
Senary
45330153
8
Octal
5207725
10
Decimal
1380309
12
Duodecimal
566959
16
Hexadecimal
150fd5
20
Vigesimal
8caf9
36
Base36
tl1x
md5
c9fd331642f06740b4c50fad3d0a32ee
sha1
a3dd240d22ba9893dae42bc188b695b3516d1371
sha256
55fb2f1247df26fe93e3bca492b16638c65ac3dc8986b41caf01605d7d5f5327
sha512
cfa6955ae0f54787a187895c8070abb9f83af4b5bc89047a4401f5179a763114ad5f4eba19909f4e2beca20f25579b2edc2d2b60ae0112ef23ae03949ab19b4c
ripemd-160
de24eb78433f200edd237a6e570d6e924a04038d
Diameter
2760618
Circumference
8672737.2281677
Area
5985528625337.5
Volume
1.1015838708415E+19
Surface area
23942114501350
Circumference
8672737.2281677
Perimeter
5521236
Area
1905252935481
Diagonal
1952051.7080656
Surface area
11431517612886
Volume
2629837774120843629
Space diagonal
2390765.3181446
Perimeter
4140927
Area
824998721380.71
Altitude
1195382.6590723
Surface area
824998721380.71
Volume
3.099293539169E+17
Height
650683.90268855