490645973 is an odd 9-digits prime number following 490645972
and preceding 490645974 . In scientific notation, it is written as 4.90645973 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 490645972 positive integers (up to 490645973) that are relatively prime to 490645973.
490645973 has 2 divisors, whose sum is 490645974
The reverse of 490645973 is 379546094
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
four hundred ninety million six hundred forty-five thousand nine hundred seventy-three
Scientific notation
4.90645973 × 10^8
Engineering notation
4.90645973 × 10^6
Prime Factorization
490645973
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
490645973 Product of the distinct prime numbers
The prime factorization of 490645973 is 490645973.
Since it has a total of 1 prime factors.
6 , 3 , 29 , 4 , 190 , 83 , 2988 , 2046 , 64287 , 25944 , 969449 , 9698 , 4080301 , 9341771 , 56082640 , 4653342 , 609261102 , 455311920 , 2546501495 , 6876461482
n×2
981291946
n×3
1471937919
n×4
1962583892
n×5
2453229865
n÷2
245322986.5
n÷3
163548657.66667
n÷3
122661493.25
n÷5
98129194.6
n2
240733470821116729
n3
1.1811490802469E+26
n4
5.7952603973581E+34
n5
2.8434211764502E+43
2 √n22150.529858222
3 √n788.7198050029
4 √n148.83054074424
5 √n54.720952426652
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
490645974 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
245322987 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
22150.529880795 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999959237 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490645973 can be divided by 2 positive divisors.
The sum of these divisors (counting 490645973) is 490645974, the average is 245322987.
Base
System
Value
2
Binary
11101001111101010100111010101
3
Ternary
1021012020101202002
4
Quaternary
131033222213111
5
Quinary
2001101132343
6
Senary
120404125045
8
Octal
3517524725
10
Decimal
490645973
12
Duodecimal
118396785
16
Hexadecimal
1d3ea9d5
20
Vigesimal
7d6aeid
36
Base36
8448ut
md5
7f8dc4014b39ae3fe9a54d49729dca09
sha1
862de378347bfdb6bad252834adecc57eccc490e
sha256
bc64583af3ec651e77357852a63fc2ca3b7b20c365e2098bc5b4f270533b78c2
sha512
7f553257f474b98cb8f10869c2ca0d6fae7f0654a15b2e0ad9d9d600868100c729b55e56b868439e1bcc268caf41701daa60a0fedd8c6b95402a0cfb4a38f05e
ripemd-160
0854b72a9f9a117911c3b99559a2240e0d75e68b
Diameter
981291946
Circumference
3082819568.5804
Area
7.5628650340479E+17
Volume
4.9475856977308E+26
Surface area
3.0251460136192E+18
Circumference
3082819568.5804
Perimeter
1962583892
Area
240733470821116729
Diagonal
693878189.34034
Surface area
1444400824926700374
Volume
1.1811490802469E+26
Space diagonal
849823753.76507
Perimeter
1471937919
Area
1.0424065063614E+17
Altitude
424911876.88253
Surface area
1.0424065063614E+17
Volume
1.3919975403914E+25
Height
231292729.78011