492030390 is an even 9-digits composite number following 492030389
and preceding 492030391 . In scientific notation, it is written as 4.92030390 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 131208096 positive integers (up to 492030390) that are relatively prime to 492030390.
492030390 has 8 divisors, whose sum is 787248672
The reverse of 492030390 is 093030294
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
four hundred ninety-two million thirty thousand three hundred ninety
Scientific notation
4.92030390 × 10^8
Engineering notation
4.92030390 × 10^6
Prime Factorization
2 × 15 × 16401013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
492030390
Product of the distinct prime numbers
The prime factorization of 492030390 is 2 × 15 × 16401013.
Since it has a total of 3 prime factors.
6 , 8 , 30 , 5 , 392 , 849 , 7219 , 2886 , 99465 , 7710 , 963531 , 771253 , 9529517 , 5724806 , 71795793 , 34709281 , 210179637 , 290544529 , 3920302316 , 9145637680
n×2
984060780
n×3
1476091170
n×4
1968121560
n×5
2460151950
n÷2
246015195
n÷3
164010130
n÷3
123007597.5
n÷5
98406078
n2
242093904683552100
n3
1.1911755833807E+26
n4
5.8609458684929E+34
n5
2.8837634814434E+43
2 √n
22181.758045746
3 √n
789.46093117879
4 √n
148.93541568662
5 √n
54.751797990599
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
-492030389
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 492030390 can be divided by 8 positive divisors.
The sum of these divisors (counting 492030390) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010100111100100110110110
3
Ternary
1021021211201210210
4
Quaternary
131110330212312
5
Quinary
2001424433030
6
Senary
120453530250
8
Octal
3524744666
10
Decimal
492030390
12
Duodecimal
118943986
16
Hexadecimal
1d53c9b6
20
Vigesimal
7df3fja
36
Base36
84xx2u
md5
be2432d0be77413fb5fa346e66b8126a
sha1
1e1422aaae5c5bc8248fe7df0cd3031878e79ce7
sha256
938c98db82fe3187fde134d0d842d392aa5f2893ad38ff791761ebf4eab7361c
sha512
6e7a5887780c5430602ddedd676ca7f533f0a06b68a5f9fdc32ccb3a1d51d81386ffee7796fbac9249812312d4512b4f2613f984f6aff223ab246941b4797cbe
ripemd-160
507e7dbd8463844019c42d8bff99fc2ee639ae41
Diameter
984060780
Circumference
3091518117.1338
Area
7.6056043243271E+17
Volume
4.9895846158458E+26
Surface area
3.0422417297309E+18
Circumference
3091518117.1338
Perimeter
1968121560
Area
242093904683552100
Diagonal
695836050.63772
Surface area
1452563428101312600
Volume
1.1911755833807E+26
Space diagonal
852221634.34793
Perimeter
1476091170
Area
1.0482973577866E+17
Altitude
426110817.17396
Surface area
1.0482973577866E+17
Volume
1.4038138876539E+25
Height
231945350.21257