120804521 is an odd 9-digits composite number following 120804520
and preceding 120804522 . In scientific notation, it is written as 1.20804521 × 10^8.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 120742032 positive integers (up to 120804521) that are relatively prime to 120804521.
120804521 has 4 divisors, whose sum is 120867012
The reverse of 120804521 is 125408021
Previous prime number is 1997
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
one hundred twenty million eight hundred four thousand five hundred twenty-one
Scientific notation
1.20804521 × 10^8
Engineering notation
1.20804521 × 10^6
Prime Factorization
1997 × 60493
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
120804521
Product of the distinct prime numbers
The prime factorization of 120804521 is 1997 × 60493.
Since it has a total of 2 prime factors.
5 , 7 , 30 , 82 , 646 , 98 , 5651 , 500 , 61212 , 40198 , 384196 , 443943 , 8349140 , 5903085 , 69292520 , 64624333 , 642165014 , 508319104 , 1777812316 , 9802492825
n×2
241609042
n×3
362413563
n×4
483218084
n×5
604022605
n÷2
60402260.5
n÷3
40268173.666667
n÷3
30201130.25
n÷5
24160904.2
n2
14593732294039441
n3
1.7629888393837E+24
n4
2.1297702227009E+32
n5
2.5728587159345E+40
2 √n
10991.110999349
3 √n
494.34224918533
4 √n
104.83849960462
5 √n
41.34439465071
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120804520
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120804521 can be divided by 4 positive divisors.
The sum of these divisors (counting 120804521) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001100110101010010101001
3
Ternary
22102022111122112
4
Quaternary
13030311102221
5
Quinary
221411221041
6
Senary
15553132105
8
Octal
714652251
10
Decimal
120804521
12
Duodecimal
3455a035
16
Hexadecimal
73354a9
20
Vigesimal
1hf0b61
36
Base36
1zx9d5
md5
edd6dd39000f2d90d68388d55c367b69
sha1
5eb091ecb1c77a7bb51af23e424bc519951d5452
sha256
6479ac6ddc417b8374f0c1dd0f0266d654a42987de45b2690b49c8565a776864
sha512
8525034362841d8a77a65dcb172f926363201f93a19505c4380c491b1e219ebb86bb364cbd3b44144a4cde3aa0f63399b0960a6605315dde6f366985128edd40
ripemd-160
6fbd4826106662d67dc88227851755549de4e0ce
Diameter
241609042
Circumference
759037191.38807
Area
4.584756216341E+16
Volume
7.384790381558E+24
Surface area
1.8339024865364E+17
Circumference
759037191.38807
Perimeter
483218084
Area
14593732294039441
Diagonal
170843391.99419
Surface area
87562393764236646
Volume
1.7629888393837E+24
Space diagonal
209239568.15602
Perimeter
362413563
Area
6.3192714513338E+15
Altitude
104619784.07801
Surface area
6.3192714513338E+15
Volume
2.077702272474E+23
Height
56947797.331395