1940804965 is an odd 10-digits composite number following 1940804964
and preceding 1940804966 . In scientific notation, it is written as 1.940804965 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1411494480 positive integers (up to 1940804965) that are relatively prime to 1940804965.
1940804965 has 8 divisors, whose sum is 2540690208
The reverse of 1940804965 is 5694080491
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion nine hundred forty million eight hundred four thousand nine hundred sixty-five
Scientific notation
1.940804965 × 10^9
Engineering notation
1.940804965 × 10^9
Prime Factorization
11 × 5 × 35287363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1940804965
Product of the distinct prime numbers
The prime factorization of 1940804965 is 11 × 5 × 35287363.
Since it has a total of 3 prime factors.
1 , 7 , 60 , 16 , 866 , 392 , 4864 , 1278 , 75132 , 25747 , 588990 , 244720 , 6896864 , 7733095 , 62720773 , 12714555 , 819356468 , 621016307 , 3758685734 , 5634012393
n×2
3881609930
n×3
5822414895
n×4
7763219860
n×5
9704024825
n÷2
970402482.5
n÷3
646934988.33333
n÷3
485201241.25
n÷5
388160993
n2
3766723912168651225
n3
7.3104764705211E+27
n4
1.4188209030503E+37
n5
2.7536546530858E+46
2 √n
44054.568037832
3 √n
1247.3661801589
4 √n
209.89180078753
5 √n
72.043761347443
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
-1940804964
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 1940804965 can be divided by 8 positive divisors.
The sum of these divisors (counting 1940804965) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101011100101010101100101
3
Ternary
12000020222002220101
4
Quaternary
1303223211111211
5
Quinary
12433321224330
6
Senary
520330104101
8
Octal
16353452545
10
Decimal
1940804965
12
Duodecimal
461b7b031
16
Hexadecimal
73ae5565
20
Vigesimal
1a6a0c85
36
Base36
w3i6p1
md5
b40ae3c821a45975b7dcdd80c5e73191
sha1
ccdf2c54e667688b77d139f0f795b72c8dc349cf
sha256
d1f4f954a1c0ccb270b76ea5928e3a0f609e6f9d6337433dda547ba37dbd605e
sha512
2e560feadd588bc23a1c5be98e5a3bc9de764bbf809a6d5b39ee7ec212d528751f93b97034f7bc8d2da21a12b8544fb8f8d094d1e22e6dbc079bcec68cb702ea
ripemd-160
33bf7b75bc63863d771de34239748e9151932e1f
Diameter
3881609930
Circumference
12194437240.189
Area
1.183351217057E+19
Volume
3.062205223204E+28
Surface area
4.733404868228E+19
Circumference
12194437240.189
Perimeter
7763219860
Area
3766723912168651225
Diagonal
2744712703.424
Surface area
2.2600343473012E+19
Volume
7.3104764705211E+27
Space diagonal
3361572806.9619
Perimeter
5822414895
Area
1.6310392984902E+18
Altitude
1680786403.481
Surface area
1.6310392984902E+18
Volume
8.6154791433503E+26
Height
914904234.47468