494639765 is an odd 9-digits composite number following 494639764
and preceding 494639766 . In scientific notation, it is written as 4.94639765 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 395508672 positive integers (up to 494639765) that are relatively prime to 494639765.
494639765 has 8 divisors, whose sum is 593872440
The reverse of 494639765 is 567936494
Previous prime number is 2029
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred ninety-four million six hundred thirty-nine thousand seven hundred sixty-five
Scientific notation
4.94639765 × 10^8
Engineering notation
4.94639765 × 10^6
Prime Factorization
5 × 2029 × 48757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
494639765
Product of the distinct prime numbers
The prime factorization of 494639765 is 5 × 2029 × 48757.
Since it has a total of 3 prime factors.
4 , 3 , 89 , 1 , 667 , 177 , 5378 , 1325 , 24864 , 57539 , 380693 , 814115 , 8935922 , 2006739 , 86071275 , 37723795 , 881785355 , 78572085 , 1084646094 , 509119202
n×2
989279530
n×3
1483919295
n×4
1978559060
n×5
2473198825
n÷2
247319882.5
n÷3
164879921.66667
n÷3
123659941.25
n÷5
98927953
n2
244668497119255225
n3
1.2102276791797E+26
n4
5.9862673482595E+34
n5
2.9610458743703E+43
2 √n
22240.498308266
3 √n
790.85404887054
4 √n
149.13248575769
5 √n
54.809748015237
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
-494639764
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 494639765 can be divided by 8 positive divisors.
The sum of these divisors (counting 494639765) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101011110111001101010010101
3
Ternary
1021110202022012022
4
Quaternary
131132321222111
5
Quinary
2003111433030
6
Senary
121025502525
8
Octal
3536715225
10
Decimal
494639765
12
Duodecimal
1197a1a45
16
Hexadecimal
1d7b9a95
20
Vigesimal
7eb9j85
36
Base36
86huhh
md5
2864a4964fa9257335e4dacd5cd5ed2e
sha1
219d8e99e3d6af0266ac965ca998df9ab388a87a
sha256
1a26dad9e82c30ba2d6308cc3cc00e654d7d6bb317964d97d582554d412ff24d
sha512
99b3858f26b8516071245c580926c43d670adb1886cc7ce9eb6d60f38dc13ba553866628b2ff74c6ad6e2909ef6689315d538c272b29db202ebd6d80ecccd1d1
ripemd-160
c5175e804dfb381daa62b8f3d6856560afab20bc
Diameter
989279530
Circumference
3107913303.7948
Area
7.6864875311471E+17
Volume
5.0693898481094E+26
Surface area
3.0745950124588E+18
Circumference
3107913303.7948
Perimeter
1978559060
Area
244668497119255225
Diagonal
699526264.15204
Surface area
1468010982715531350
Volume
1.2102276791797E+26
Space diagonal
856741204.42393
Perimeter
1483919295
Area
1.0594456700552E+17
Altitude
428370602.21196
Surface area
1.0594456700552E+17
Volume
1.4262669978794E+25
Height
233175421.38401