492723945 is an odd 9-digits composite number following 492723944
and preceding 492723946 . In scientific notation, it is written as 4.92723945 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 225244800 positive integers (up to 492723945) that are relatively prime to 492723945.
492723945 has 16 divisors, whose sum is 800873472
The reverse of 492723945 is 549327294
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
four hundred ninety-two million seven hundred twenty-three thousand nine hundred forty-five
Scientific notation
4.92723945 × 10^8
Engineering notation
4.92723945 × 10^6
Prime Factorization
63 × 3 × 5 × 521401
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
492723945 Product of the distinct prime numbers
The prime factorization of 492723945 is 63 × 3 × 5 × 521401.
Since it has a total of 4 prime factors.
3 , 3 , 38 , 46 , 657 , 163 , 3363 , 7783 , 3908 , 82102 , 81335 , 949495 , 450905 , 4851202 , 8921687 , 97125678 , 930560978 , 357672157 , 6810889698 , 1030889975
n×2
985447890
n×3
1478171835
n×4
1970895780
n×5
2463619725
n÷2
246361972.5
n÷3
164241315
n÷3
123180986.25
n÷5
98544789
n2
242776885976363025
n3
1.1962198501309E+26
n4
5.894061636438E+34
n5
2.9041453015789E+43
2 √n22197.385994752
3 √n789.83169250056
4 √n148.98787197202
5 √n54.767224676245
1 , 3 , 5 , 15 , 63 , 189 , 315 , 945 , 521401 , 1564203 , 2607005 , 7821015 , 32848263 , 98544789 , 164241315 , 492723945
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
-492723944 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 492723945 can be divided by 16 positive divisors.
The sum of these divisors (counting 492723945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010111100101111011101001
3
Ternary
1021100010222012000
4
Quaternary
131113211323221
5
Quinary
2002114131240
6
Senary
120520441213
8
Octal
3527457351
10
Decimal
492723945
12
Duodecimal
119019209
16
Hexadecimal
1d5e5ee9
20
Vigesimal
7dja9h5
36
Base36
85cs89
md5
ed33864cb4aff9c8bf89e79bb0d3d2c8
sha1
696142775e7612fe6f942087082a0b15cb057023
sha256
afa3e78ad08cf9667dfd534411b4bc916aba4e243addaa06371b6d0fe0254a0b
sha512
6cd5e53bf240a512e9778357d9cd1b836f23408d93555b6d00ad656e758004f6ea04eebd7d4ef789be05f6e75928df6591c73c4b2861ba5ca3283d6a460521fe
ripemd-160
56dbd7f53c541534940ed65f5e81512ef46926b6
Diameter
985447890
Circumference
3095875851.7196
Area
7.6270608144475E+17
Volume
5.0107139909993E+26
Surface area
3.050824325779E+18
Circumference
3095875851.7196
Perimeter
1970895780
Area
242776885976363025
Diagonal
696816885.52498
Surface area
1456661315858178150
Volume
1.1962198501309E+26
Space diagonal
853422906.84577
Perimeter
1478171835
Area
1.051254753536E+17
Altitude
426711453.42289
Surface area
1.051254753536E+17
Volume
1.4097586130292E+25
Height
232272295.17499