490147485 is an odd 9-digits composite number following 490147484
and preceding 490147486 . In scientific notation, it is written as 4.90147485 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 246034688 positive integers (up to 490147485) that are relatively prime to 490147485.
490147485 has 8 divisors, whose sum is 553578624
The reverse of 490147485 is 584741094
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
four hundred ninety million one hundred forty-seven thousand four hundred eighty-five
Scientific notation
4.90147485 × 10^8
Engineering notation
4.90147485 × 10^6
Prime Factorization
15 × 17 × 1922147
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
490147485
Product of the distinct prime numbers
The prime factorization of 490147485 is 15 × 17 × 1922147.
Since it has a total of 3 prime factors.
1 , 7 , 4 , 58 , 405 , 524 , 7242 , 8955 , 11436 , 94049 , 625069 , 798178 , 6713438 , 7539130 , 53312107 , 35539839 , 649555530 , 570872164 , 3770865298 , 5501862373
n×2
980294970
n×3
1470442455
n×4
1960589940
n×5
2450737425
n÷2
245073742.5
n÷3
163382495
n÷3
122536871.25
n÷5
98029497
n2
240244557051825225
n3
1.1775526542389E+26
n4
5.7717447193028E+34
n5
2.8290061582283E+43
2 √n
22139.274717118
3 √n
788.45260583727
4 √n
148.79272400597
5 √n
54.709828792959
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
-490147484
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 490147485 can be divided by 8 positive divisors.
The sum of these divisors (counting 490147485) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001101110000111010011101
3
Ternary
1021011022001221120
4
Quaternary
131031300322131
5
Quinary
2000434204420
6
Senary
120345321153
8
Octal
3515607235
10
Decimal
490147485
12
Duodecimal
1181961b9
16
Hexadecimal
1d370e9d
20
Vigesimal
7d388e5
36
Base36
83tk7x
md5
40db0e31fa74f68d5346f7dc400d5919
sha1
815c59e74dfd6776aa8c5172c55bef9a3d855536
sha256
87453aaecd80ea3afd16c6bfeefbbc3be15e648e5e5b3f5c099a865da83ceb56
sha512
a7cc5564704098b2aade05e49e5fa1527972aed229219cfb50b4fd17af35d39347b9fb7e704354b1839767c8c84a55223849979bedf42d761aae64dbaa928a12
ripemd-160
7dc7c041feb5b9eadfdcd1ff4b0429c9fd75bfac
Diameter
980294970
Circumference
3079687476.103
Area
7.5475053549895E+17
Volume
4.9325210236962E+26
Surface area
3.0190021419958E+18
Circumference
3079687476.103
Perimeter
1960589940
Area
240244557051825225
Diagonal
693173220.85006
Surface area
1441467342310951350
Volume
1.1775526542389E+26
Space diagonal
848960347.2221
Perimeter
1470442455
Area
1.0402894476391E+17
Altitude
424480173.61105
Surface area
1.0402894476391E+17
Volume
1.3877591116943E+25
Height
231057740.28335