1940804968 is an even 10-digits composite number following 1940804967
and preceding 1940804969 . In scientific notation, it is written as 1.940804968 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 970402480 positive integers (up to 1940804968) that are relatively prime to 1940804968.
1940804968 has 8 divisors, whose sum is 3639009330
The reverse of 1940804968 is 8694080491
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion nine hundred forty million eight hundred four thousand nine hundred sixty-eight
Scientific notation
1.940804968 × 10^9
Engineering notation
1.940804968 × 10^9
Prime Factorization
2 × 2 × 2 × 242600621
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
485201242
Product of the distinct prime numbers
The prime factorization of 1940804968 is 2 × 2 × 2 × 242600621.
Since it has a total of 4 prime factors.
8 , 10 , 38 , 5 , 112 , 362 , 6789 , 6320 , 69943 , 97687 , 160283 , 397389 , 1950920 , 8723569 , 15201533 , 3229851 , 35785702 , 175277729 , 9543124250 , 1876734325
n×2
3881609936
n×3
5822414904
n×4
7763219872
n×5
9704024840
n÷2
970402484
n÷3
646934989.33333
n÷3
485201242
n÷5
388160993.6
n2
3766723923813481024
n3
7.3104765044217E+27
n4
1.4188209118229E+37
n5
2.7536546743681E+46
2 √n
44054.568071881
3 √n
1247.3661808016
4 √n
209.89180086864
5 √n
72.043761369715
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
-1940804967
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 1940804968 can be divided by 8 positive divisors.
The sum of these divisors (counting 1940804968) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101011100101010101101000
3
Ternary
12000020222002220111
4
Quaternary
1303223211111220
5
Quinary
12433321224333
6
Senary
520330104104
8
Octal
16353452550
10
Decimal
1940804968
12
Duodecimal
461b7b034
16
Hexadecimal
73ae5568
20
Vigesimal
1a6a0c88
36
Base36
w3i6p4
md5
35f18268b19778dbdb3b3ac4a68ccf51
sha1
6a4fe045a67da71decb1b1837296839effe99ae0
sha256
9215a2e30656fea930b2e98d09307ae3a833318ba9981e3110e4638dff04f643
sha512
cb34458a4147e953b74ccb5dd6ff03773feada5079e78a3b16927ac2b1b9ceb4d75e814fbdb282dbb141b470daf72089d58b3bebce0fdfbd11a83df82d6cd786
ripemd-160
bc5c783c9d4ed254ee3675dca9ac40ae28fe712a
Diameter
3881609936
Circumference
12194437259.039
Area
1.1833512207153E+19
Volume
3.0622052374042E+28
Surface area
4.7334048828613E+19
Circumference
12194437259.039
Perimeter
7763219872
Area
3766723923813481024
Diagonal
2744712707.6667
Surface area
2.2600343542881E+19
Volume
7.3104765044217E+27
Space diagonal
3361572812.1581
Perimeter
5822414904
Area
1.6310393035325E+18
Altitude
1680786406.079
Surface area
1.6310393035325E+18
Volume
8.6154791833025E+26
Height
914904235.88889