492709638 is an even 9-digits composite number following 492709637
and preceding 492709639 . In scientific notation, it is written as 4.92709638 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 164236544 positive integers (up to 492709638) that are relatively prime to 492709638.
492709638 has 8 divisors, whose sum is 985419288
The reverse of 492709638 is 836907294
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred ninety-two million seven hundred nine thousand six hundred thirty-eight
Scientific notation
4.92709638 × 10^8
Engineering notation
4.92709638 × 10^6
Prime Factorization
2 × 3 × 82118273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
492709638
Product of the distinct prime numbers
The prime factorization of 492709638 is 2 × 3 × 82118273.
Since it has a total of 3 prime factors.
6 , 6 , 99 , 80 , 202 , 538 , 1169 , 9104 , 68811 , 47014 , 427422 , 27219 , 5524247 , 7124729 , 9300688 , 82548160 , 504183695 , 126790345 , 3009767250 , 9384133941
n×2
985419276
n×3
1478128914
n×4
1970838552
n×5
2463548190
n÷2
246354819
n÷3
164236546
n÷3
123177409.5
n÷5
98541927.6
n2
242762787378091044
n3
1.1961156508893E+26
n4
5.893377093558E+34
n5
2.9037236943645E+43
2 √n
22197.063724736
3 √n
789.82404776594
4 √n
148.98679043706
5 √n
54.766906622377
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
-492709637
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 492709638 can be divided by 8 positive divisors.
The sum of these divisors (counting 492709638) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010111100010011100000110
3
Ternary
1021100010020120010
4
Quaternary
131113202130012
5
Quinary
2002113202023
6
Senary
120520251050
8
Octal
3527423406
10
Decimal
492709638
12
Duodecimal
119010a86
16
Hexadecimal
1d5e2706
20
Vigesimal
7dj8e1i
36
Base36
85ch6u
md5
ed53342aff089a26b343626c24abfdb6
sha1
3ce3174dbadb9e643b8f77f4d0ebd61c5aa06cf2
sha256
60774a88a065b754053e4aefa4e38520767bea279a16c4b98b49354769fb4123
sha512
ee1b1b92eee698fe3e0285ed33b56f9066675e905a527a40e91f9f23f79c4c13a9d44218b81faa80c2c46f282c9b7557a0a8700517317d92f203ccfcd84e2977
ripemd-160
73379d15c9bd74b97621fc8d4c7b86ff4a6bcf50
Diameter
985419276
Circumference
3095785958.1874
Area
7.6266178939199E+17
Volume
5.0102775222368E+26
Surface area
3.050647157568E+18
Circumference
3095785958.1874
Perimeter
1970838552
Area
242762787378091044
Diagonal
696796652.37154
Surface area
1456576724268546264
Volume
1.1961156508893E+26
Space diagonal
853398126.39487
Perimeter
1478128914
Area
1.0511937048147E+17
Altitude
426699063.19743
Surface area
1.0511937048147E+17
Volume
1.4096358130453E+25
Height
232265550.79051