492720538 is an even 9-digits composite number following 492720537
and preceding 492720539 . In scientific notation, it is written as 4.92720538 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 246277920 positive integers (up to 492720538) that are relatively prime to 492720538.
492720538 has 8 divisors, whose sum is 739327860
The reverse of 492720538 is 835027294
Previous prime number is 3109
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred ninety-two million seven hundred twenty thousand five hundred thirty-eight
Scientific notation
4.92720538 × 10^8
Engineering notation
4.92720538 × 10^6
Prime Factorization
2 × 3109 × 79241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
492720538
Product of the distinct prime numbers
The prime factorization of 492720538 is 2 × 3109 × 79241.
Since it has a total of 3 prime factors.
6 , 2 , 56 , 35 , 583 , 857 , 4652 , 2658 , 90057 , 38558 , 806323 , 671620 , 7528031 , 4676401 , 79546081 , 8484108 , 112367578 , 630254931 , 442895939 , 1922986383
n×2
985441076
n×3
1478161614
n×4
1970882152
n×5
2463602690
n÷2
246360269
n÷3
164240179.33333
n÷3
123180134.5
n÷5
98544107.6
n2
242773528567009444
n3
1.196195036077E+26
n4
5.8938986172877E+34
n5
2.9040448976274E+43
2 √n
22197.309251348
3 √n
789.82987203374
4 √n
148.98761442264
5 √n
54.767148937101
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
-492720537
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 492720538 can be divided by 8 positive divisors.
The sum of these divisors (counting 492720538) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010111100101000110011010
3
Ternary
1021100010210111211
4
Quaternary
131113211012122
5
Quinary
2002114024123
6
Senary
120520413334
8
Octal
3527450632
10
Decimal
492720538
12
Duodecimal
11901724a
16
Hexadecimal
1d5e519a
20
Vigesimal
7dja16i
36
Base36
85cplm
md5
7fba3354a0b5631934869f4a4d17ac91
sha1
c3225595cd57a13aeed9711c7b2f188ad2344804
sha256
a09080770867121b47b537538206d78ed89aa80c4537a42500de2dc7161cdba9
sha512
ffdbd90020fa615d79a067a2cb4ba588e19fc3197705e3901efecb767061136a4220dcdc7717fe0783d06b026b2c340ac0a90aba7e2a3d5412fef88913152e4c
ripemd-160
5a1be020b4484f974d9049ef59db0e332f9ca1f9
Diameter
985441076
Circumference
3095854444.9072
Area
7.6269553383219E+17
Volume
5.0106100501332E+26
Surface area
3.0507821353288E+18
Circumference
3095854444.9072
Perimeter
1970882152
Area
242773528567009444
Diagonal
696812067.29937
Surface area
1456641171402056664
Volume
1.196195036077E+26
Space diagonal
853417005.74867
Perimeter
1478161614
Area
1.0512402155271E+17
Altitude
426708502.87434
Surface area
1.0512402155271E+17
Volume
1.4097293693862E+25
Height
232270689.09979