492720240 is an even 9-digits composite number following 492720239
and preceding 492720241 . In scientific notation, it is written as 4.92720240 × 10^8.
The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors.
There are 131392000 positive integers (up to 492720240) that are relatively prime to 492720240.
492720240 has 20 divisors, whose sum is 1018288992
The reverse of 492720240 is 042027294
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 seven hundred twenty thousand two hundred forty
Scientific notation
4.92720240 × 10^8
Engineering notation
4.92720240 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 15 × 2053001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
61590030
Product of the distinct prime numbers
The prime factorization of 492720240 is 2 × 2 × 2 × 2 × 15 × 2053001.
Since it has a total of 6 prime factors.
4 , 10 , 31 , 100 , 935 , 384 , 2147 , 577 , 80993 , 2739 , 318375 , 942951 , 1697809 , 4731812 , 90007958 , 898073 , 511238559 , 720693134 , 2569717468 , 8753259509
n×2
985440480
n×3
1478160720
n×4
1970880960
n×5
2463601200
n÷2
246360120
n÷3
164240080
n÷3
123180060
n÷5
98544048
n2
242773234905657600
n3
1.1961928656829E+26
n4
5.8938843586558E+34
n5
2.9040361157291E+43
2 √n
22197.302538822
3 √n
789.82971280261
4 √n
148.98759189551
5 √n
54.767142312407
1 , 2 , 4 , 8 , 15 , 16 , 30 , 60 , 120 , 240 , 2053001 , 4106002 , 8212004 , 16424008 , 30795015 , 32848016 , 61590030 , 123180060 , 246360120 , 492720240
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-492720239
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 492720240 can be divided by 20 positive divisors.
The sum of these divisors (counting 492720240) is 1, the average is 0.05.
Base
System
Value
2
Binary
11101010111100101000001110000
3
Ternary
1021100010210002210
4
Quaternary
131113211001300
5
Quinary
2002114021430
6
Senary
120520412120
8
Octal
3527450160
10
Decimal
492720240
12
Duodecimal
119017040
16
Hexadecimal
1d5e5070
20
Vigesimal
7dja0c0
36
Base36
85cpdc
md5
a59e6536cd39843df360c6607ffa54fb
sha1
aecd06628cc16f17d9532713fa7b6f8980a36800
sha256
e0024ea4c3e7bca44dcea76b175f60efedce7f0b0b5be7ecf57221eff360b4a4
sha512
160ac6fc851275cf708c807f7a04070a07e3ea20cb1318034c18683007c7581a2dc96363327d270b0d6503a9f268fe523c8bc5ee4a4384897bf860fe571a1596
ripemd-160
70b4186f509e2157562cfe875c24338cba280ca4
Diameter
985440480
Circumference
3095852572.518
Area
7.6269461126784E+17
Volume
5.010600958808E+26
Surface area
3.0507784450714E+18
Circumference
3095852572.518
Perimeter
1970880960
Area
242773234905657600
Diagonal
696811645.86373
Surface area
1456639409433945600
Volume
1.1961928656829E+26
Space diagonal
853416489.59753
Perimeter
1478160720
Area
1.0512389439361E+17
Altitude
426708244.79877
Surface area
1.0512389439361E+17
Volume
1.4097268115523E+25
Height
232270548.62124