1940227789 is an odd 10-digits composite number following 1940227788
and preceding 1940227790 . In scientific notation, it is written as 1.940227789 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1874523360 positive integers (up to 1940227789) that are relatively prime to 1940227789.
1940227789 has 8 divisors, whose sum is 2006851392
The reverse of 1940227789 is 9877220491
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion nine hundred forty million two hundred twenty-seven thousand seven hundred eighty-nine
Scientific notation
1.940227789 × 10^9
Engineering notation
1.940227789 × 10^9
Prime Factorization
41 × 103 × 459443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1940227789
Product of the distinct prime numbers
The prime factorization of 1940227789 is 41 × 103 × 459443.
Since it has a total of 3 prime factors.
6 , 4 , 56 , 47 , 312 , 154 , 5177 , 5869 , 45466 , 92507 , 109456 , 230524 , 3468055 , 652332 , 1955897 , 5677597 , 196803192 , 924621908 , 9558185341 , 4414410701
n×2
3880455578
n×3
5820683367
n×4
7760911156
n×5
9701138945
n÷2
970113894.5
n÷3
646742596.33333
n÷3
485056947.25
n÷5
388045557.8
n2
3764483873207828521
n3
7.3039562220402E+27
n4
1.4171338831642E+37
n5
2.7495625408486E+46
2 √n
44048.016856608
3 √n
1247.2425164874
4 √n
209.87619411598
5 √n
72.039475818701
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
-1940227788
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 1940227789 can be divided by 8 positive divisors.
The sum of these divisors (counting 1940227789) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101001011000011011001101
3
Ternary
12000012212210011111
4
Quaternary
1303221120123031
5
Quinary
12433144242124
6
Senary
520305452021
8
Octal
16351303315
10
Decimal
1940227789
12
Duodecimal
461941011
16
Hexadecimal
73a586cd
20
Vigesimal
1a668999
36
Base36
w35tcd
md5
72ab35acdd749b80039e86c9ccbc6896
sha1
ba0846f0506d52850c86788b34a16e5def133de2
sha256
7d193a9c82948f939e42a508923c3b1d8a3f5d93b2ecef9a11888b76d38dfae5
sha512
2b8d79d386cd88c319757b25eea85d44cdbe9a59da814fb9f349956ef22f6abfe02257e13d8f538f8f39993452eda1b6054477c2e47299f0abd2d46a3dbf1b26
ripemd-160
00d4b87c7fc7e29cfa2af9131725c79750664777
Diameter
3880455578
Circumference
12190810736.426
Area
1.1826474880627E+19
Volume
3.0594740279071E+28
Surface area
4.7305899522508E+19
Circumference
12190810736.426
Perimeter
7760911156
Area
3764483873207828521
Diagonal
2743896453.297
Surface area
2.2586903239247E+19
Volume
7.3039562220402E+27
Space diagonal
3360573108.805
Perimeter
5820683367
Area
1.6300693331674E+18
Altitude
1680286554.4025
Surface area
1.6300693331674E+18
Volume
8.6077949568238E+26
Height
914632151.09899