492023145 is an odd 9-digits composite number following 492023144
and preceding 492023146 . In scientific notation, it is written as 4.92023145 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 248598432 positive integers (up to 492023145) that are relatively prime to 492023145.
492023145 has 24 divisors, whose sum is 830860416
The reverse of 492023145 is 541320294
Previous prime number is 19
Is Prime? no Number parity odd Number length 9 Sum of Digits 30 Digital Root 3
Name
four hundred ninety-two million twenty-three thousand one hundred forty-five
Scientific notation
4.92023145 × 10^8
Engineering notation
4.92023145 × 10^6
Prime Factorization
3 × 5 × 19 × 19 × 90863
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
25895955 Product of the distinct prime numbers
The prime factorization of 492023145 is 3 × 5 × 19 × 19 × 90863.
Since it has a total of 5 prime factors.
7 , 4 , 23 , 5 , 103 , 267 , 2609 , 5227 , 74029 , 72934 , 541671 , 420951 , 6248146 , 5382617 , 70329027 , 48924393 , 312249479 , 482745436 , 4780314020 , 2675258658
n×2
984046290
n×3
1476069435
n×4
1968092580
n×5
2460115725
n÷2
246011572.5
n÷3
164007715
n÷3
123005786.25
n÷5
98404629
n2
242086775215691025
n3
1.1911229650453E+26
n4
5.8606006734333E+34
n5
2.8835511749317E+43
2 √n22181.594735275
3 √n789.45705630125
4 √n148.93486742625
5 √n54.751636748887
1 , 3 , 5 , 15 , 19 , 57 , 95 , 285 , 361 , 1083 , 1805 , 5415 , 90863 , 272589 , 454315 , 1362945 , 1726397 , 5179191 , 8631985 , 25895955 , 32801543 , 98404629 , 164007715 , 492023145
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-492023144 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 492023145 can be divided by 24 positive divisors.
The sum of these divisors (counting 492023145) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101010100111010110101101001
3
Ternary
1021021211100212110
4
Quaternary
131110322311221
5
Quinary
2001424220040
6
Senary
120453432533
8
Octal
3524726551
10
Decimal
492023145
12
Duodecimal
11893b749
16
Hexadecimal
1d53ad69
20
Vigesimal
7df2hh5
36
Base36
84xrhl
md5
d8c011d418530bb2c82de3ee6f479935
sha1
dfc1b00d7aa484f03b53277ff2dc5c29c90492ba
sha256
251319a936373918109713b86ad132b84a28f0e1f883457bcb764d1f4239d391
sha512
2c424721c21a5e17a28aa6d6c99fa863ca73a9b19cd83a65351cba90c7f02fa494b5349e1d19744d67d75861dbb99c4b046d23ee804b0d227487f43b53298165
ripemd-160
b0d10c9273a8160b6b8fa7a407e28fa1a515ba2c
Diameter
984046290
Circumference
3091472595.4563
Area
7.6053803454886E+17
Volume
4.989364208678E+26
Surface area
3.0421521381954E+18
Circumference
3091472595.4563
Perimeter
1968092580
Area
242086775215691025
Diagonal
695825804.66046
Surface area
1452520651294146150
Volume
1.1911229650453E+26
Space diagonal
852209085.63983
Perimeter
1476069435
Area
1.0482664862852E+17
Altitude
426104542.81991
Surface area
1.0482664862852E+17
Volume
1.403751876351E+25
Height
231941934.88682