9780492542 is an even 10-digits composite number following 9780492541
and preceding 9780492543 . In scientific notation, it is written as 9.780492542 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 4780331040 positive integers (up to 9780492542) that are relatively prime to 9780492542.
9780492542 has 16 divisors, whose sum is 15001250112
The reverse of 9780492542 is 2452940879
Previous prime number is 821
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
nine billion seven hundred eighty million four hundred ninety-two thousand five hundred forty-two
Scientific notation
9.780492542 × 10^9
Engineering notation
9.780492542 × 10^9
Prime Factorization
2 × 47 × 821 × 126733
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9780492542
Product of the distinct prime numbers
The prime factorization of 9780492542 is 2 × 47 × 821 × 126733.
Since it has a total of 4 prime factors.
7 , 5 , 88 , 33 , 891 , 968 , 2103 , 6742 , 70705 , 5071 , 433073 , 647565 , 3743065 , 5337745 , 25522175 , 30172906 , 817900207 , 366788751 , 7408102950 , 3106297377
n×2
19560985084
n×3
29341477626
n×4
39121970168
n×5
48902462710
n÷2
4890246271
n÷3
3260164180.6667
n÷3
2445123135.5
n÷5
1956098508.4
n2
9.5658034364118E+19
n3
9.3558269168063E+29
n4
9.1504595384067E+39
n5
8.949600127126E+49
2 √n
98896.372744404
3 √n
2138.5541039444
4 √n
314.47793681657
5 √n
99.557078840863
1 , 2 , 47 , 94 , 821 , 1642 , 38587 , 77174 , 126733 , 253466 , 5956451 , 11912902 , 104047793 , 208095586 , 4890246271 , 9780492542
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
-9780492541
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 9780492542 can be divided by 16 positive divisors.
The sum of these divisors (counting 9780492542) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000110111101100111100011111110
3
Ternary
221020121201111111112
4
Quaternary
21012331213203332
5
Quinary
130012301230132
6
Senary
4254301522022
8
Octal
110675474376
10
Decimal
9780492542
12
Duodecimal
1a8b573312
16
Hexadecimal
246f678fe
20
Vigesimal
7cg81b72
36
Base36
4hr1wce
md5
71c793b61d7b0ccd83dc6ff9b1a93d1a
sha1
36d553341b636b28ae8e7cfb233d38327dd66d68
sha256
e90000ed9d3057d8d9f6f4dc9ee2bc85dcec08f9cce5dbd8c76b254ac8741d5b
sha512
67f0eecabe47d3649e5255c62db710546c03f565716f64896af1d566655a2b858b7d7d80fdc4e9285f5fbfef0b16b226c5fc6b09cc33dbeb86506862dbf9be01
ripemd-160
418d5a35e626fa52fae55998ca63f3819c6a2be8
Diameter
19560985084
Circumference
61452647036.874
Area
3.0051857801515E+20
Volume
3.9189596146795E+30
Surface area
1.2020743120606E+21
Circumference
61452647036.874
Perimeter
39121970168
Area
9.5658034364118E+19
Diagonal
13831705199.585
Surface area
5.7394820618471E+20
Volume
9.3558269168063E+29
Space diagonal
16940310005.792
Perimeter
29341477626
Area
4.1421143917705E+19
Altitude
8470155002.8962
Surface area
4.1421143917705E+19
Volume
1.1025947760802E+29
Height
4610568399.8618