492743109 is an odd 9-digits composite number following 492743108
and preceding 492743110 . In scientific notation, it is written as 4.92743109 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 315388080 positive integers (up to 492743109) that are relatively prime to 492743109.
492743109 has 8 divisors, whose sum is 501975040
The reverse of 492743109 is 901347294
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
four hundred ninety-two million seven hundred forty-three thousand one hundred nine
Scientific notation
4.92743109 × 10^8
Engineering notation
4.92743109 × 10^6
Prime Factorization
93 × 127 × 41719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
492743109
Product of the distinct prime numbers
The prime factorization of 492743109 is 93 × 127 × 41719.
Since it has a total of 3 prime factors.
7 , 5 , 18 , 55 , 893 , 607 , 5149 , 9700 , 73595 , 62320 , 188623 , 793559 , 5749905 , 9737738 , 42663327 , 67174171 , 214221735 , 81673359 , 3052582093 , 3853715718
n×2
985486218
n×3
1478229327
n×4
1970972436
n×5
2463715545
n÷2
246371554.5
n÷3
164247703
n÷3
123185777.25
n÷5
98548621.8
n2
242795771466985881
n3
1.196359432847E+26
n4
5.8949786642249E+34
n5
2.9047101144988E+43
2 √n
22197.817663005
3 √n
789.84193226969
4 √n
148.98932063408
5 √n
54.767650692791
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
-492743108
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 492743109 can be divided by 8 positive divisors.
The sum of these divisors (counting 492743109) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010111101010100111000101
3
Ternary
1021100011221110210
4
Quaternary
131113222213011
5
Quinary
2002120234414
6
Senary
120521110033
8
Octal
3527524705
10
Decimal
492743109
12
Duodecimal
119028319
16
Hexadecimal
1d5ea9c5
20
Vigesimal
7djchf9
36
Base36
85d70l
md5
28638ab486e34e8eddcbf7a5f6a97259
sha1
d262861286f2661ca30c8014d7e4ac3c9a5bb8ba
sha256
576e685cf5810732e02aad1dc2f962b5a98ac3da1bee029e396fa49b8458c731
sha512
59994296d166f323b1d35c812b5dc378b3db82ec3d8a30e4f1d89f74cdfa60f2bfe4e6b0cdd6f207f2b3e7243a88688b2b535067dcb759ad7285fad4f5b23e74
ripemd-160
4dcfe4bfe06f62749fe8826e172ea1fa1eef4027
Diameter
985486218
Circumference
3095996262.6828
Area
7.6276541196335E+17
Volume
5.0112986737132E+26
Surface area
3.0510616478534E+18
Circumference
3095996262.6828
Perimeter
1970972436
Area
242795771466985881
Diagonal
696843987.51368
Surface area
1456774628801915286
Volume
1.196359432847E+26
Space diagonal
853456099.86745
Perimeter
1478229327
Area
1.0513365301093E+17
Altitude
426728049.93372
Surface area
1.0513365301093E+17
Volume
1.4099231128376E+25
Height
232281329.17123