320492720 (number)
320492720 is an even 9-digits composite number following 320492719 and preceding 320492721. In scientific notation, it is written as 3.20492720 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 126022400 positive integers (up to 320492720) that are relatively prime to 320492720.
Interesting facts
- 320492720 has 40 divisors, whose sum is 757786320
- The reverse of 320492720 is 027294023
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | three hundred twenty million four hundred ninety-two thousand seven hundred twenty |
---|
Notation
Scientific notation | 3.20492720 × 10^8 |
---|---|
Engineering notation | 3.20492720 × 10^6 |
Prime Factorization of 320492720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 59 × 67901
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 40061590 | Product of the distinct prime numbers |
The prime factorization of 320492720 is 2 × 2 × 2 × 2 × 5 × 59 × 67901. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 320492720)
Multiplication
n×yn×2 | 640985440 |
---|---|
n×3 | 961478160 |
n×4 | 1281970880 |
n×5 | 1602463600 |
Division
n÷yn÷2 | 160246360 |
---|---|
n÷3 | 106830906.66667 |
n÷3 | 80123180 |
n÷5 | 64098544 |
Exponentiation
nyn2 | 102715583572998400 |
---|---|
n3 | 3.2919596765698E+25 |
n4 | 1.0550491108742E+34 |
n5 | 3.3813555927764E+42 |
Nth Root
y√n2√n | 17902.310465412 |
---|---|
3√n | 684.34125670595 |
4√n | 133.79951593863 |
5√n | 50.253189819107 |
Divisors of 320492720
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -320492719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 320492720 can be divided by 40 positive divisors. The sum of these divisors (counting 320492720) is 1, the average is 0.025.
Base conversion 320492720
Base | System | Value |
---|---|---|
2 | Binary | 10011000110100101010010110000 |
3 | Ternary | 211100001201100202 |
4 | Quaternary | 103012211102300 |
5 | Quinary | 1124021231340 |
6 | Senary | 51445134332 |
8 | Octal | 2306452260 |
10 | Decimal | 320492720 |
12 | Duodecimal | 8b3ba3a8 |
16 | Hexadecimal | 131a54b0 |
20 | Vigesimal | 5031bg0 |
36 | Base36 | 5at9rk |
Cryptographic Hash Functions
md5 | 5376d668bd725b157a346dcedf33f198 |
---|---|
sha1 | cbddca7581c6b925552afe753ee3e3780c7c9459 |
sha256 | d4d303a48e3070477a5a391b5701fdbf7e6140c4ecf5b27db8827e0622e133d5 |
sha512 | f9e63d50b89539931ecb39d1dfdb25bbe81825a57e27f7ebd3a64de1ada383d355358bbd0188dc170ca8d1f485aa59edcb3893b8f72b7e046f8503f50f697d1c |
ripemd-160 | 8523aaf849d39c9cd986bc311c6758e96f118771 |
320492720 as geometric shapes
Circle
Radius = nDiameter | 640985440 |
---|---|
Circumference | 2013715149.362 |
Area | 3.2269052276212E+17 |
Sphere
Radius = nVolume | 1.3789328447767E+26 |
---|---|
Surface area | 1.2907620910485E+18 |
Circumference | 2013715149.362 |
Square
Length = nPerimeter | 1281970880 |
---|---|
Area | 102715583572998400 |
Diagonal | 453245151.26584 |
Cube
Length = nSurface area | 616293501437990400 |
---|---|
Volume | 3.2919596765698E+25 |
Space diagonal | 555109674.49595 |
Equilateral Triangle
Length = nPerimeter | 961478160 |
---|---|
Area | 4.447715236938E+16 |
Altitude | 277554837.24797 |
Triangular Pyramid
Length = nSurface area | 4.447715236938E+16 |
---|---|
Volume | 3.8796116844919E+24 |
Height | 151081717.08861 |