320492738 is an even 9-digits composite number following 320492737
and preceding 320492739 . In scientific notation, it is written as 3.20492738 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 149124096 positive integers (up to 320492738) that are relatively prime to 320492738.
320492738 has 16 divisors, whose sum is 514742040
The reverse of 320492738 is 837294023
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
three hundred twenty million four hundred ninety-two thousand seven hundred thirty-eight
Scientific notation
3.20492738 × 10^8
Engineering notation
3.20492738 × 10^6
Prime Factorization
2 × 89 × 17 × 105913
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
320492738
Product of the distinct prime numbers
The prime factorization of 320492738 is 2 × 89 × 17 × 105913.
Since it has a total of 4 prime factors.
8 , 5 , 35 , 8 , 756 , 895 , 8454 , 4047 , 39681 , 14118 , 850868 , 903441 , 1248769 , 8023705 , 18888390 , 40182234 , 659248638 , 416518567 , 9719987791 , 6103286245
n×2
640985476
n×3
961478214
n×4
1281970952
n×5
1602463690
n÷2
160246369
n÷3
106830912.66667
n÷3
80123184.5
n÷5
64098547.6
n2
102715595110736644
n3
3.2919602312339E+25
n4
1.0550493478953E+34
n5
3.3813565423207E+42
2 √n
17902.31096814
3 √n
684.34126951762
4 √n
133.79951781729
5 √n
50.253190383586
1 , 2 , 17 , 34 , 89 , 178 , 1513 , 3026 , 105913 , 211826 , 1800521 , 3601042 , 9426257 , 18852514 , 160246369 , 320492738
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
-320492737
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 320492738 can be divided by 16 positive divisors.
The sum of these divisors (counting 320492738) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10011000110100101010011000010
3
Ternary
211100001201101102
4
Quaternary
103012211103002
5
Quinary
1124021231423
6
Senary
51445134402
8
Octal
2306452302
10
Decimal
320492738
12
Duodecimal
8b3ba402
16
Hexadecimal
131a54c2
20
Vigesimal
5031bgi
36
Base36
5at9s2
md5
49aa95f08f91f7474f983cdedcf10bfc
sha1
ec21ddc481ea2fc9cc1e64e7c2288461d42f6da7
sha256
1c4c0102078799f684e9f586c2ad6818f9831210ce23c7857c8fad0e6432edc2
sha512
5c1ec1251710a9e18a62c7d81483a16e17faab8f07b5d22fcca83b253fec6267f538e6a60f3166df25b4f1e809ee846eaa5097e7de331f43c07b45c0e4a341c6
ripemd-160
a0eebd9f42dd397ba6e927da72c973abd112f5e6
Diameter
640985476
Circumference
2013715262.4594
Area
3.2269055900899E+17
Volume
1.3789330771139E+26
Surface area
1.290762236036E+18
Circumference
2013715262.4594
Perimeter
1281970952
Area
102715595110736644
Diagonal
453245176.72169
Surface area
616293570664419864
Volume
3.2919602312339E+25
Space diagonal
555109705.67286
Perimeter
961478214
Area
4.4477157365367E+16
Altitude
277554852.83643
Surface area
4.4477157365367E+16
Volume
3.8796123381699E+24
Height
151081725.5739