1380131 is an odd 7-digits composite number following 1380130
and preceding 1380132 . In scientific notation, it is written as 1.380131 × 10^6.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 1370064 positive integers (up to 1380131) that are relatively prime to 1380131.
1380131 has 4 divisors, whose sum is 1390200
The reverse of 1380131 is 1310831
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8
Name
one million three hundred eighty thousand one hundred thirty-one
Scientific notation
1.380131 × 10^6
Engineering notation
1.380131 × 10^6
Prime Factorization
139 × 9929
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1380131
Product of the distinct prime numbers
The prime factorization of 1380131 is 139 × 9929.
Since it has a total of 2 prime factors.
1 , 10 , 32 , 17 , 137 , 203 , 3947 , 3098 , 31033 , 45883 , 883285 , 99395 , 5178340 , 7541338 , 13019059 , 53227830 , 384508307 , 663337108 , 3404643280 , 6981548332
n×2
2760262
n×3
4140393
n×4
5520524
n×5
6900655
n÷2
690065.5
n÷3
460043.66666667
n÷3
345032.75
n÷5
276026.2
n2
1904761577161
n3
2628820500248788091
n4
3.6281166658289E+24
n5
5.0072762821271E+30
2 √n
1174.7897684267
3 √n
111.3371509163
4 √n
34.275206322161
5 √n
16.903788967033
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1380130
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1380131 can be divided by 4 positive divisors.
The sum of these divisors (counting 1380131) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010000111100100011
3
Ternary
2121010011222
4
Quaternary
11100330203
5
Quinary
323131011
6
Senary
45325255
8
Octal
5207443
10
Decimal
1380131
12
Duodecimal
56682b
16
Hexadecimal
150f23
20
Vigesimal
8ca6b
36
Base36
tkwz
md5
618d5b6de14daefde1ffa64d1bccdbdb
sha1
ac7606dd70c1bfc5aaf5215b2d81ba0d87198107
sha256
b599d8067aa7d4ae7af530ae1f5af483505003488248ee4f3ccfe794b403e00a
sha512
e44b8408cb1c8f7812507470bd48a014edbf5415238400b8568fa79f5280e3025741ab75adc9d55b526671dd4d62d8367ccc741f081389a348d09d716b3331ca
ripemd-160
fe61c76bb3cdc77a5d660ccec3b2fc8fc521e131
Diameter
2760262
Circumference
8671618.8211831
Area
5983984977649.1
Volume
1.1011577561584E+19
Surface area
23935939910596
Circumference
8671618.8211831
Perimeter
5520524
Area
1904761577161
Diagonal
1951799.9780515
Surface area
11428569462966
Volume
2628820500248788091
Space diagonal
2390457.0131008
Perimeter
4140393
Area
824785956986.97
Altitude
1195228.5065504
Surface area
824785956986.97
Volume
3.0980946704136E+17
Height
650599.99268385