494492261 is an odd 9-digits composite number following 494492260
and preceding 494492262 . In scientific notation, it is written as 4.94492261 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 487363408 positive integers (up to 494492261) that are relatively prime to 494492261.
494492261 has 8 divisors, whose sum is 501668640
The reverse of 494492261 is 162294494
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
four hundred ninety-four million four hundred ninety-two thousand two hundred sixty-one
Scientific notation
4.94492261 × 10^8
Engineering notation
4.94492261 × 10^6
Prime Factorization
197 × 107 × 23459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
494492261
Product of the distinct prime numbers
The prime factorization of 494492261 is 197 × 107 × 23459.
Since it has a total of 3 prime factors.
9 , 10 , 74 , 82 , 550 , 934 , 6938 , 5708 , 55362 , 14434 , 537092 , 346876 , 8349921 , 6446852 , 23250341 , 24363776 , 552265312 , 829060088 , 5294598834 , 4609508198
n×2
988984522
n×3
1483476783
n×4
1977969044
n×5
2472461305
n÷2
247246130.5
n÷3
164830753.66667
n÷3
123623065.25
n÷5
98898452.2
n2
244522596188892121
n3
1.2091453145504E+26
n4
5.9791300046956E+34
n5
2.9566335148349E+43
2 √n
22237.18194826
3 √n
790.77542887176
4 √n
149.1213665048
5 √n
54.806478718197
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
-494492260
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 494492261 can be divided by 8 positive divisors.
The sum of these divisors (counting 494492261) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011110010101101001100101
3
Ternary
1021110110210212012
4
Quaternary
131132111221211
5
Quinary
2003042223021
6
Senary
121022404005
8
Octal
3536255145
10
Decimal
494492261
12
Duodecimal
119730605
16
Hexadecimal
1d795a65
20
Vigesimal
7eabad1
36
Base36
86eoo5
md5
713b460e966c45ee55426467e255dbd7
sha1
da5fee791ef205bfe62c5add6a7123d4fdcbd36d
sha256
860b7032458e4352ba97a5878901cf6b1e7621f985dc7dee2d94c35542e7eb0e
sha512
f3e53e33b8d8f24d6649be93f09256ec4353a00a6965109bb8a9f2fac171c9722bfce45fffaae143da71e67a47acb2fce1937e6a3f0a1cc28da4e83166c1a9f3
ripemd-160
ef6bfb6e6e32a98a286df2708300b7f0da9381bf
Diameter
988984522
Circumference
3106986508.8292
Area
7.6819039182373E+17
Volume
5.0648560497519E+26
Surface area
3.0727615672949E+18
Circumference
3106986508.8292
Perimeter
1977969044
Area
244522596188892121
Diagonal
699317661.99474
Surface area
1467135577133352726
Volume
1.2091453145504E+26
Space diagonal
856485720.00161
Perimeter
1483476783
Area
1.0588139004945E+17
Altitude
428242860.00081
Surface area
1.0588139004945E+17
Volume
1.4249914189308E+25
Height
233105887.33158