497156985 is an odd 9-digits composite number following 497156984
and preceding 497156986 . In scientific notation, it is written as 4.97156985 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 243150336 positive integers (up to 497156985) that are relatively prime to 497156985.
497156985 has 8 divisors, whose sum is 508547848
The reverse of 497156985 is 589651794
Previous prime number is 2041
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
four hundred ninety-seven million one hundred fifty-six thousand nine hundred eighty-five
Scientific notation
4.97156985 × 10^8
Engineering notation
4.97156985 × 10^6
Prime Factorization
45 × 2041 × 5413
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
497156985
Product of the distinct prime numbers
The prime factorization of 497156985 is 45 × 2041 × 5413.
Since it has a total of 3 prime factors.
2 , 4 , 48 , 27 , 879 , 757 , 2935 , 1150 , 11900 , 29236 , 521857 , 668875 , 1334510 , 6827703 , 41579903 , 61821569 , 113022793 , 330850954 , 5035353274 , 9585158013
n×2
994313970
n×3
1491470955
n×4
1988627940
n×5
2485784925
n÷2
248578492.5
n÷3
165718995
n÷3
124289246.25
n÷5
99431397
n2
247165067734290225
n3
1.228798398721E+26
n4
6.1090570708096E+34
n5
3.0371603945166E+43
2 √n
22297.017401437
3 √n
792.19333071114
4 √n
149.32185841811
5 √n
54.865420126652
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
-497156984
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 497156985 can be divided by 8 positive divisors.
The sum of these divisors (counting 497156985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101101000100000001101111001
3
Ternary
1021122111012011200
4
Quaternary
131220200031321
5
Quinary
2004233010420
6
Senary
121155444413
8
Octal
3550401571
10
Decimal
497156985
12
Duodecimal
11a5b6709
16
Hexadecimal
1da20379
20
Vigesimal
7f74c95
36
Base36
87zss9
md5
1e6dec5b27c101d0e0dcff13aafd8da1
sha1
6d07a42767e222f3625faa2cc18875fe3c45d860
sha256
e634261ae2760937c9c2955829fa4593b6ab5172c4db7d536d6456eb693fcdfb
sha512
9b4a6220bdbfdd9b1d9c4e9b256cdf4dec20896c40435ad95d771aaa5d2a234c806a66084b70d6ae8fee98955a529999c8a882a8788fc69511ebcddcd038cf4f
ripemd-160
d6b4ea8b66cf1a8e133d5e536c74da59a82074dc
Diameter
994313970
Circumference
3123729463.5137
Area
7.7649196101807E+17
Volume
5.1471786962197E+26
Surface area
3.1059678440723E+18
Circumference
3123729463.5137
Perimeter
1988627940
Area
247165067734290225
Diagonal
703086150.81552
Surface area
1482990406405741350
Volume
1.228798398721E+26
Space diagonal
861101157.35776
Perimeter
1491470955
Area
1.07025613793E+17
Altitude
430550578.67888
Surface area
1.07025613793E+17
Volume
1.4481528007447E+25
Height
234362050.27184