490857717 is an odd 9-digits composite number following 490857716
and preceding 490857718 . In scientific notation, it is written as 4.90857717 × 10^8.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 280490112 positive integers (up to 490857717) that are relatively prime to 490857717.
490857717 has 4 divisors, whose sum is 514231916
The reverse of 490857717 is 717758094
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred ninety million eight hundred fifty-seven thousand seven hundred seventeen
Scientific notation
4.90857717 × 10^8
Engineering notation
4.90857717 × 10^6
Prime Factorization
21 × 23374177
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
490857717
Product of the distinct prime numbers
The prime factorization of 490857717 is 21 × 23374177.
Since it has a total of 2 prime factors.
9 , 4 , 6 , 74 , 840 , 540 , 2779 , 3781 , 73839 , 11385 , 955329 , 13270 , 8358725 , 2461126 , 42401524 , 80005075 , 616266696 , 766057900 , 7348029730 , 9345066985
n×2
981715434
n×3
1472573151
n×4
1963430868
n×5
2454288585
n÷2
245428858.5
n÷3
163619239
n÷3
122714429.25
n÷5
98171543.4
n2
240941298338452089
n3
1.1826789563343E+26
n4
5.8052709245019E+34
n5
2.8495620325675E+43
2 √n
22155.309002584
3 √n
788.83324909958
4 √n
148.84659553575
5 √n
54.725674704764
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-490857716
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490857717 can be divided by 4 positive divisors.
The sum of these divisors (counting 490857717) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101010000011110010011110101
3
Ternary
1021012122011012110
4
Quaternary
131100132103311
5
Quinary
2001124421332
6
Senary
120412441233
8
Octal
3520362365
10
Decimal
490857717
12
Duodecimal
118479219
16
Hexadecimal
1d41e4f5
20
Vigesimal
7d7h45h
36
Base36
848s8l
md5
906a72495e4072061393b884b9018611
sha1
ccd9d28efd4f4f3783548ba8ffb0acf5c38893bd
sha256
346c4dd1c7d73e38f6763ed2f95751d5ecafb5e18378eab05f87e088cdf82db7
sha512
4c97afc7f8f3caff25561ecdadf0f601405ef7b1c6b9b9d80643a934c929b5081cad3a89fd675ca005dcc4101f7406643d61a5289f0a553e27f2ba41aa1be3ca
ripemd-160
a0beafffed596994175e279d332bf71dc35074c5
Diameter
981715434
Circumference
3084149995.3701
Area
7.5693941280647E+17
Volume
4.9539940277E+26
Surface area
3.0277576512259E+18
Circumference
3084149995.3701
Perimeter
1963430868
Area
240941298338452089
Diagonal
694177640.57689
Surface area
1445647790030712534
Volume
1.1826789563343E+26
Space diagonal
850190505.13127
Perimeter
1472573151
Area
1.0433064259095E+17
Altitude
425095252.56563
Surface area
1.0433064259095E+17
Volume
1.393800516651E+25
Height
231392546.85896