490695842 is an even 9-digits composite number following 490695841
and preceding 490695843 . In scientific notation, it is written as 4.90695842 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 194121360 positive integers (up to 490695842) that are relatively prime to 490695842.
490695842 has 16 divisors, whose sum is 905900352
The reverse of 490695842 is 248596094
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
four hundred ninety million six hundred ninety-five thousand eight hundred forty-two
Scientific notation
4.90695842 × 10^8
Engineering notation
4.90695842 × 10^6
Prime Factorization
2 × 7 × 13 × 2696131
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
490695842 Product of the distinct prime numbers
The prime factorization of 490695842 is 2 × 7 × 13 × 2696131.
Since it has a total of 4 prime factors.
3 , 8 , 50 , 36 , 442 , 575 , 1962 , 1666 , 78917 , 14601 , 948552 , 63517 , 217971 , 1094341 , 51520722 , 31904777 , 282069977 , 246295584 , 4624981763 , 7517520998
n×2
981391684
n×3
1472087526
n×4
1962783368
n×5
2453479210
n÷2
245347921
n÷3
163565280.66667
n÷3
122673960.5
n÷5
98139168.4
n2
240782409356088964
n3
1.1815092709777E+26
n4
5.7976168655323E+34
n5
2.8448664894258E+43
2 √n22151.655513753
3 √n788.74652578707
4 √n148.83432236468
5 √n54.722064743226
1 , 2 , 7 , 13 , 14 , 26 , 91 , 182 , 2696131 , 5392262 , 18872917 , 35049703 , 37745834 , 70099406 , 245347921 , 490695842
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
-490695841 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 490695842 can be divided by 16 positive divisors.
The sum of these divisors (counting 490695842) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001111110110110010100010
3
Ternary
1021012022221011002
4
Quaternary
131033312302202
5
Quinary
2001104231332
6
Senary
120405152002
8
Octal
3517666242
10
Decimal
490695842
12
Duodecimal
1183bb602
16
Hexadecimal
1d3f6ca2
20
Vigesimal
7d6gjc2
36
Base36
845bc2
md5
e5d25e6b7be19b38dd9232e7c3189ade
sha1
3a5bbbc457749c4155c1ac0415d64e1d2743cd95
sha256
39795ea7db3f6165083cede7e11c2a804a7c973199e60d1d0ac8d54608e52146
sha512
b3a6a4b6e174b54c63f0095c6815e96010d7d2d09f07d76eba2b741ba25c73907798823156b9c1745f5faed9a261db78d8f2275e0bf6ab915b3d7244c3793980
ripemd-160
b355f52a05a3b2aa4292c1ad517bf9afd83be59b
Diameter
981391684
Circumference
3083132904.7485
Area
7.5644024834674E+17
Volume
4.9490944611359E+26
Surface area
3.025760993387E+18
Circumference
3083132904.7485
Perimeter
1962783368
Area
240782409356088964
Diagonal
693948714.75649
Surface area
1444694456136533784
Volume
1.1815092709777E+26
Space diagonal
849910129.40679
Perimeter
1472087526
Area
1.042618416434E+17
Altitude
424955064.7034
Surface area
1.042618416434E+17
Volume
1.3924220292386E+25
Height
231316238.25216