490763645 is an odd 9-digits composite number following 490763644
and preceding 490763646 . In scientific notation, it is written as 4.90763645 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 378407040 positive integers (up to 490763645) that are relatively prime to 490763645.
490763645 has 16 divisors, whose sum is 610569792
The reverse of 490763645 is 546367094
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
four hundred ninety million seven hundred sixty-three thousand six hundred forty-five
Scientific notation
4.90763645 × 10^8
Engineering notation
4.90763645 × 10^6
Prime Factorization
5 × 41 × 83 × 28843
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
490763645
Product of the distinct prime numbers
The prime factorization of 490763645 is 5 × 41 × 83 × 28843.
Since it has a total of 4 prime factors.
5 , 6 , 83 , 30 , 660 , 881 , 560 , 2081 , 15306 , 7145 , 687179 , 383959 , 150554 , 3604550 , 27605725 , 82577015 , 66473303 , 988910585 , 6021319823 , 6664406266
n×2
981527290
n×3
1472290935
n×4
1963054580
n×5
2453818225
n÷2
245381822.5
n÷3
163587881.66667
n÷3
122690911.25
n÷5
98152729
n2
240848955253686025
n3
1.1819991117474E+26
n4
5.8008219246792E+34
n5
2.8468325117515E+43
2 √n
22153.185888264
3 √n
788.78285305479
4 √n
148.83946347748
5 √n
54.723576928487
1 , 5 , 41 , 83 , 205 , 415 , 3403 , 17015 , 28843 , 144215 , 1182563 , 2393969 , 5912815 , 11969845 , 98152729 , 490763645
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-490763644
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490763645 can be divided by 16 positive divisors.
The sum of these divisors (counting 490763645) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010000000111010101111101
3
Ternary
1021012110101011022
4
Quaternary
131100013111331
5
Quinary
2001113414040
6
Senary
120410433525
8
Octal
3520072575
10
Decimal
490763645
12
Duodecimal
1184328a5
16
Hexadecimal
1d40757d
20
Vigesimal
7d75925
36
Base36
846rnh
md5
d26c29436fdb42eb8bb7007313c596c7
sha1
1966598b7d3b7b002f1f3ac8b702ed723ad1fb61
sha256
a4a2e9feae0bc34a00c648985bd459c4e4926d0e5ce48fb7f9631e32f32e2829
sha512
02c903f3649e3f16ac898267110004d30000409ee4a16917c51b4dfe192a9d49fbb3cf9ce540dc267e2ddfb356358f80f1578c98478e51627580b49a20a54423
ripemd-160
e5ecb37ab244cf8c612e34f50025e94b2e3b848d
Diameter
981527290
Circumference
3083558923.5619
Area
7.5664930844976E+17
Volume
4.9511463013538E+26
Surface area
3.026597233799E+18
Circumference
3083558923.5619
Perimeter
1963054580
Area
240848955253686025
Diagonal
694044602.67866
Surface area
1445093731522116150
Volume
1.1819991117474E+26
Space diagonal
850027567.6477
Perimeter
1472290935
Area
1.0429065686232E+17
Altitude
425013783.82385
Surface area
1.0429065686232E+17
Volume
1.3929993121218E+25
Height
231348200.89289