491465416 is an even 9-digits composite number following 491465415
and preceding 491465417 . In scientific notation, it is written as 4.91465416 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors.
There are 226830144 positive integers (up to 491465416) that are relatively prime to 491465416.
491465416 has 16 divisors, whose sum is 992382300
The reverse of 491465416 is 614564194
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred ninety-one million four hundred sixty-five thousand four hundred sixteen
Scientific notation
4.91465416 × 10^8
Engineering notation
4.91465416 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 4725629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
122866354
Product of the distinct prime numbers
The prime factorization of 491465416 is 2 × 2 × 2 × 13 × 4725629.
Since it has a total of 5 prime factors.
3 , 4 , 64 , 58 , 398 , 142 , 9272 , 3905 , 66247 , 65060 , 296313 , 213771 , 712863 , 4948560 , 35725018 , 91359814 , 298158890 , 123418181 , 8164741627 , 620849282
n×2
982930832
n×3
1474396248
n×4
1965861664
n×5
2457327080
n÷2
245732708
n÷3
163821805.33333
n÷3
122866354
n÷5
98293083.2
n2
241538255124053056
n3
1.1870769903446E+26
n4
5.8340728688372E+34
n5
2.8672450494574E+43
2 √n
22169.019283676
3 √n
789.15864922341
4 √n
148.89264348408
5 √n
54.739218458753
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 4725629 , 9451258 , 18902516 , 37805032 , 61433177 , 122866354 , 245732708 , 491465416
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
-491465415
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 491465416 can be divided by 16 positive divisors.
The sum of these divisors (counting 491465416) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010010110010101011001000
3
Ternary
1021020210000210211
4
Quaternary
131102302223020
5
Quinary
2001303343131
6
Senary
120433450504
8
Octal
3522625310
10
Decimal
491465416
12
Duodecimal
118710a34
16
Hexadecimal
1d4b2ac8
20
Vigesimal
7dbd3ag
36
Base36
84lt54
md5
80d43b7eb89ae5bfec2355c1d5bb0323
sha1
7d629aee663c9bab9e671b51890e58650aa6b038
sha256
9ecac501c69aec790612b9c5b68ce5181df0926c177207265e586c2f126e20e8
sha512
745de2d469188d49194532e413e8e5af7cdd570d5212fbb6954bfa9a90fc4e275b6f9ba382dad9dfd54f794729e7620178807e708d0d845e79f0f1d42bb8569d
ripemd-160
55ea7fb98c11e6d0e00482ab6494a1e4b39b43d2
Diameter
982930832
Circumference
3087968280.7981
Area
7.5881480785862E+17
Volume
4.9724164694826E+26
Surface area
3.0352592314345E+18
Circumference
3087968280.7981
Perimeter
1965861664
Area
241538255124053056
Diagonal
695037056.74454
Surface area
1449229530744318336
Volume
1.1870769903446E+26
Space diagonal
851243070.67497
Perimeter
1474396248
Area
1.045891324616E+17
Altitude
425621535.33749
Surface area
1.045891324616E+17
Volume
1.3989836494386E+25
Height
231679018.91485