492740946 is an even 9-digits composite number following 492740945
and preceding 492740947 . In scientific notation, it is written as 4.92740946 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 155602296 positive integers (up to 492740946) that are relatively prime to 492740946.
492740946 has 16 divisors, whose sum is 864458400
The reverse of 492740946 is 649047294
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred ninety-two million seven hundred forty thousand nine hundred forty-six
Scientific notation
4.92740946 × 10^8
Engineering notation
4.92740946 × 10^6
Prime Factorization
2 × 9 × 19 × 1440763
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
492740946
Product of the distinct prime numbers
The prime factorization of 492740946 is 2 × 9 × 19 × 1440763.
Since it has a total of 4 prime factors.
2 , 8 , 38 , 23 , 470 , 284 , 7457 , 8949 , 17341 , 56034 , 110575 , 418962 , 1846956 , 6185669 , 10007405 , 52269597 , 29582896 , 825836957 , 561284077 , 3521867696
n×2
985481892
n×3
1478222838
n×4
1970963784
n×5
2463704730
n÷2
246370473
n÷3
164246982
n÷3
123185236.5
n÷5
98548189.2
n2
242793639864974916
n3
1.1963436778985E+26
n4
5.8948751558883E+34
n5
2.9046463608643E+43
2 √n
22197.768941945
3 √n
789.84077654197
4 √n
148.98915712878
5 √n
54.767602609872
1 , 2 , 9 , 18 , 19 , 38 , 171 , 342 , 1440763 , 2881526 , 12966867 , 25933734 , 27374497 , 54748994 , 246370473 , 492740946
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
-492740945
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 492740946 can be divided by 16 positive divisors.
The sum of these divisors (counting 492740946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010111101010000101010010
3
Ternary
1021100011211111200
4
Quaternary
131113222011102
5
Quinary
2002120202241
6
Senary
120521052030
8
Octal
3527520522
10
Decimal
492740946
12
Duodecimal
119027016
16
Hexadecimal
1d5ea152
20
Vigesimal
7djcc76
36
Base36
85d5ci
md5
832b05487d481c26af5141a7d72c429c
sha1
bc6612c6eecc9a55bc9ecd038055efe9488445a0
sha256
7ae16ca66af98420670cf09b6929faa2cc11a431c514ebec536a19a217772193
sha512
5dac7593c28408f50aabe8c981dfa20ad5f635b39e2fec89013ecf73e5c018a19d46d128c45d9ac002028d4f2f49415d33bab35919c2b1fb6d20452ef9a133fd
ripemd-160
ddacf144bbd976f47f5e87b575f17ab4d01c86af
Diameter
985481892
Circumference
3095982672.153
Area
7.6275871533813E+17
Volume
5.0112326795394E+26
Surface area
3.0510348613525E+18
Circumference
3095982672.153
Perimeter
1970963784
Area
242793639864974916
Diagonal
696840928.56975
Surface area
1456761839189849496
Volume
1.1963436778985E+26
Space diagonal
853452353.44155
Perimeter
1478222838
Area
1.0513273000018E+17
Altitude
426726176.72078
Surface area
1.0513273000018E+17
Volume
1.4099045454528E+25
Height
232280309.52325