320492738 (number)

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.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred ninety-two thousand seven hundred thirty-eight

Notation

Scientific notation 3.20492738 × 10^8
Engineering notation 3.20492738 × 10^6

Prime Factorization of 320492738

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.

Most popular turbo-numbers

8, 5, 35, 8, 756, 895, 8454, 4047, 39681, 14118, 850868, 903441, 1248769, 8023705, 18888390, 40182234, 659248638, 416518567, 9719987791, 6103286245

Basic calculations (n = 320492738)

Multiplication

n×y
n×2 640985476
n×3 961478214
n×4 1281970952
n×5 1602463690

Division

n÷y
n÷2 160246369
n÷3 106830912.66667
n÷3 80123184.5
n÷5 64098547.6

Exponentiation

ny
n2 102715595110736644
n3 3.2919602312339E+25
n4 1.0550493478953E+34
n5 3.3813565423207E+42

Nth Root

y√n
2√n 17902.31096814
3√n 684.34126951762
4√n 133.79951781729
5√n 50.253190383586

Divisors of 320492738

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 conversion 320492738

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

Cryptographic Hash Functions

md5 49aa95f08f91f7474f983cdedcf10bfc
sha1 ec21ddc481ea2fc9cc1e64e7c2288461d42f6da7
sha256 1c4c0102078799f684e9f586c2ad6818f9831210ce23c7857c8fad0e6432edc2
sha512 5c1ec1251710a9e18a62c7d81483a16e17faab8f07b5d22fcca83b253fec6267f538e6a60f3166df25b4f1e809ee846eaa5097e7de331f43c07b45c0e4a341c6
ripemd-160 a0eebd9f42dd397ba6e927da72c973abd112f5e6

320492738 as geometric shapes

Circle

Radius = n
Diameter 640985476
Circumference 2013715262.4594
Area 3.2269055900899E+17

Sphere

Radius = n
Volume 1.3789330771139E+26
Surface area 1.290762236036E+18
Circumference 2013715262.4594

Square

Length = n
Perimeter 1281970952
Area 102715595110736644
Diagonal 453245176.72169

Cube

Length = n
Surface area 616293570664419864
Volume 3.2919602312339E+25
Space diagonal 555109705.67286

Equilateral Triangle

Length = n
Perimeter 961478214
Area 4.4477157365367E+16
Altitude 277554852.83643

Triangular Pyramid

Length = n
Surface area 4.4477157365367E+16
Volume 3.8796123381699E+24
Height 151081725.5739