120485644 is an even 9-digits composite number following 120485643
and preceding 120485645 . In scientific notation, it is written as 1.20485644 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors.
There are 60242820 positive integers (up to 120485644) that are relatively prime to 120485644.
120485644 has 6 divisors, whose sum is 210849884
The reverse of 120485644 is 446584021
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty million four hundred eighty-five thousand six hundred forty-four
Scientific notation
1.20485644 × 10^8
Engineering notation
1.20485644 × 10^6
Prime Factorization
2 × 2 × 30121411
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
60242822
Product of the distinct prime numbers
The prime factorization of 120485644 is 2 × 2 × 30121411.
Since it has a total of 3 prime factors.
1 , 4 , 32 , 4 , 102 , 300 , 677 , 5938 , 49977 , 79714 , 779995 , 426882 , 3190348 , 8954333 , 21092690 , 63884777 , 657376411 , 315751635 , 7641631994 , 8462867518
n×2
240971288
n×3
361456932
n×4
481942576
n×5
602428220
n÷2
60242822
n÷3
40161881.333333
n÷3
30121411
n÷5
24097128.8
n2
14516790410094736
n3
1.7490648413733E+24
n4
2.1073720381062E+32
n5
2.5390807715882E+40
2 √n
10976.595282691
3 √n
493.90690875913
4 √n
104.769247791
5 √n
41.322544940899
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120485643
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120485644 can be divided by 6 positive divisors.
The sum of these divisors (counting 120485644) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111001011100111011100001100
3
Ternary
22101201022020021
4
Quaternary
13023213130030
5
Quinary
221321020034
6
Senary
15542231524
8
Octal
713473414
10
Decimal
120485644
12
Duodecimal
344255a4
16
Hexadecimal
72e770c
20
Vigesimal
1hd0e24
36
Base36
1zqfbg
md5
8fa7a637ae8e8371d10df26ea1da630a
sha1
95bfff37ded2608f9f6ae94406ae0c0e76086612
sha256
3e1d26a87195b251bc33c05bd3c275935b0402236a0fee27d3b888e1fd4c6b23
sha512
bbcc019588a1ed896ad8d1663f7fa6e6daa3b53c49589b18d4ac8dfcabd0626ad46b296009e02087ef5fc56410038ab1a0038f7be28d207a3d5ed0ff8757af84
ripemd-160
79644a66d43d59a20e1425fc53e2fab3a8f132e5
Diameter
240971288
Circumference
757033628.10687
Area
4.5605842106056E+16
Volume
7.3264656750807E+24
Surface area
1.8242336842423E+17
Circumference
757033628.10687
Perimeter
481942576
Area
14516790410094736
Diagonal
170392431.81606
Surface area
87100742460568416
Volume
1.7490648413733E+24
Space diagonal
208687256.99066
Perimeter
361456932
Area
6.2859546382782E+15
Altitude
104343628.49533
Surface area
6.2859546382782E+15
Volume
2.06129268345E+23
Height
56797477.272019