1396174945 is an odd 10-digits composite number following 1396174944
and preceding 1396174946 . In scientific notation, it is written as 1.396174945 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1015399920 positive integers (up to 1396174945) that are relatively prime to 1396174945.
1396174945 has 8 divisors, whose sum is 1827720000
The reverse of 1396174945 is 5494716931
Previous prime number is 11
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion three hundred ninety-six million one hundred seventy-four thousand nine hundred forty-five
Scientific notation
1.396174945 × 10^9
Engineering notation
1.396174945 × 10^9
Prime Factorization
5 × 11 × 25384999
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1396174945 Product of the distinct prime numbers
The prime factorization of 1396174945 is 5 × 11 × 25384999.
Since it has a total of 3 prime factors.
3 , 6 , 66 , 78 , 310 , 765 , 8825 , 8357 , 31000 , 2591 , 392896 , 129072 , 5118730 , 8772927 , 96625215 , 77861598 , 51484486 , 826758980 , 7361301829 , 9372892568
n×2
2792349890
n×3
4188524835
n×4
5584699780
n×5
6980874725
n÷2
698087472.5
n÷3
465391648.33333
n÷3
349043736.25
n÷5
279234989
n2
1949304477045753025
n3
2.7215700710276E+27
n4
3.7997879442306E+36
n5
5.3051687240478E+45
2 √n37365.424458983
3 √n1117.6691921522
4 √n193.30138245492
5 √n67.450934039686
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
-1396174944 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 1396174945 can be divided by 8 positive divisors.
The sum of these divisors (counting 1396174945) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011001101111111000001100001
3
Ternary
10121022011000222011
4
Quaternary
1103031333001201
5
Quinary
10324410044240
6
Senary
350312512521
8
Octal
12315770141
10
Decimal
1396174945
12
Duodecimal
32b6ab741
16
Hexadecimal
5337f061
20
Vigesimal
11g61h75
36
Base36
n38vhd
md5
55ee9a628697f4314ee7c69ed5446f61
sha1
05a67011f50b820492c7bb08e7bf4a4f5230109a
sha256
7f6c506f8987aa96b04a902eab8a3598473ca3108bfbdc3979c608930ff32287
sha512
dceebe90bd20f24d8d1418aa607f419e18e965ca97aa5ea0d549aec2c94dad0ec4400756f711e94bc4abdc8fc1980286b249beb41bd35fc0a8584827e143f855
ripemd-160
78d9d8c445c51a36a81fc8ea014d9388b60573ba
Diameter
2792349890
Circumference
8772425900.6763
Area
6.1239206246966E+18
Volume
1.140008605516E+28
Surface area
2.4495682498787E+19
Circumference
8772425900.6763
Perimeter
5584699780
Area
1949304477045753025
Diagonal
1974489542.6645
Surface area
1.1695826862275E+19
Volume
2.7215700710276E+27
Space diagonal
2418245940.9947
Perimeter
4188524835
Area
8.4407359841618E+17
Altitude
1209122970.4973
Surface area
8.4407359841618E+17
Volume
3.20740108783E+26
Height
658163180.88817