490231664 is an even 9-digits composite number following 490231663
and preceding 490231665 . In scientific notation, it is written as 4.90231664 × 10^8.
The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors.
There are 226260672 positive integers (up to 490231664) that are relatively prime to 490231664.
490231664 has 20 divisors, whose sum is 1022887656
The reverse of 490231664 is 466132094
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
four hundred ninety million two hundred thirty-one thousand six hundred sixty-four
Scientific notation
4.90231664 × 10^8
Engineering notation
4.90231664 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 2356883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
61278958
Product of the distinct prime numbers
The prime factorization of 490231664 is 2 × 2 × 2 × 2 × 13 × 2356883.
Since it has a total of 6 prime factors.
8 , 9 , 94 , 32 , 362 , 371 , 7869 , 6578 , 71800 , 1423 , 560066 , 545336 , 935770 , 6064944 , 96262656 , 87936491 , 772208207 , 706517587 , 4262612921 , 4144100894
n×2
980463328
n×3
1470694992
n×4
1960926656
n×5
2451158320
n÷2
245115832
n÷3
163410554.66667
n÷3
122557916
n÷5
98046332.8
n2
240327084388208896
n3
1.178159464839E+26
n4
5.7757107490537E+34
n5
2.8314362912913E+43
2 √n
22141.175759205
3 √n
788.49774011129
4 √n
148.79911209145
5 √n
54.711707860984
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 2356883 , 4713766 , 9427532 , 18855064 , 30639479 , 37710128 , 61278958 , 122557916 , 245115832 , 490231664
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-490231663
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490231664 can be divided by 20 positive divisors.
The sum of these divisors (counting 490231664) is 1, the average is 0.05.
Base
System
Value
2
Binary
11101001110000101011101110000
3
Ternary
1021011110100102022
4
Quaternary
131032011131300
5
Quinary
2000444403124
6
Senary
120351211012
8
Octal
3516053560
10
Decimal
490231664
12
Duodecimal
118216a68
16
Hexadecimal
1d385770
20
Vigesimal
7d3ij34
36
Base36
83vd68
md5
a90b7ebce8be54bd142678f4e0499218
sha1
54084be498ad887dafcef98f3cc05ea61ea6d3e9
sha256
2c4572794f14bdc7794dbc5053b9246ef2695a5f48cb5844fc95579a1881fdd2
sha512
deed9185482038887094d59697c85f62de73cee402b901a27dfc613b27fcc01e3cefeb837c9c031942fcbc1d0b125af421c4af7d0107fb1e6a50885c1d318416
ripemd-160
d84ea7ccf48a31e7c107e5bfb00aeec525a2bac6
Diameter
980463328
Circumference
3080216388.359
Area
7.5500980277265E+17
Volume
4.935062825994E+26
Surface area
3.0200392110906E+18
Circumference
3080216388.359
Perimeter
1960926656
Area
240327084388208896
Diagonal
693292267.93353
Surface area
1441962506329253376
Volume
1.178159464839E+26
Space diagonal
849106149.52703
Perimeter
1470694992
Area
1.0406468014882E+17
Altitude
424553074.76352
Surface area
1.0406468014882E+17
Volume
1.3884742448446E+25
Height
231097422.64451