1366403881 is an odd 10-digits composite number following 1366403880
and preceding 1366403882 . In scientific notation, it is written as 1.366403881 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1335135648 positive integers (up to 1366403881) that are relatively prime to 1366403881.
1366403881 has 8 divisors, whose sum is 1397767680
The reverse of 1366403881 is 1883046631
Previous prime number is 617
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
one billion three hundred sixty-six million four hundred three thousand eight hundred eighty-one
Scientific notation
1.366403881 × 10^9
Engineering notation
1.366403881 × 10^9
Prime Factorization
47 × 617 × 47119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1366403881
Product of the distinct prime numbers
The prime factorization of 1366403881 is 47 × 617 × 47119.
Since it has a total of 3 prime factors.
1 , 10 , 53 , 6 , 214 , 276 , 9573 , 9621 , 3670 , 61840 , 872531 , 201397 , 6964839 , 9324074 , 93242832 , 30675742 , 529518818 , 948773626 , 664420802 , 4140169630
n×2
2732807762
n×3
4099211643
n×4
5465615524
n×5
6832019405
n÷2
683201940.5
n÷3
455467960.33333
n÷3
341600970.25
n÷5
273280776.2
n2
1867059566011862161
n3
2.5511574370568E+27
n4
3.4859114230364E+36
n5
4.7631628972592E+45
2 √n
36964.900662656
3 √n
1109.6679148885
4 √n
192.26258258604
5 √n
67.160793302073
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
-1366403880
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 1366403881 can be divided by 8 positive divisors.
The sum of these divisors (counting 1366403881) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001011100011010101100101001
3
Ternary
10112020010111202011
4
Quaternary
1101130122230221
5
Quinary
10244244411011
6
Senary
343330435521
8
Octal
12134325451
10
Decimal
1366403881
12
Duodecimal
321732ba1
16
Hexadecimal
5171ab29
20
Vigesimal
117009e1
36
Base36
mlirzd
md5
d76445a4a4851185f4bea249ba5ee102
sha1
99bb27fe20c16bc363086e685ea23061d832fd52
sha256
0c886cd0548581399d6498f228128afc926298f4126756e3352366a0abe955c9
sha512
e62bd9ab5dabae20582c274b1df50c9d6ea52ea5b119c1a1e56e482b1bd876640f2d7073e12f9f5e4763f0fcd47a735f33ba3e9256654ad142e3ace075882337
ripemd-160
29509f4a87ac9e24d0b229f19387e360de1cd873
Diameter
2732807762
Circumference
8585368788.7724
Area
5.8655406163974E+18
Volume
1.0686263283211E+28
Surface area
2.346216246559E+19
Circumference
8585368788.7724
Perimeter
5465615524
Area
1867059566011862161
Diagonal
1932386900.1894
Surface area
1.1202357396071E+19
Volume
2.5511574370568E+27
Space diagonal
2366680945.5513
Perimeter
4099211643
Area
8.0846050727251E+17
Altitude
1183340472.7756
Surface area
8.0846050727251E+17
Volume
3.0065678726956E+26
Height
644128966.72981