384687042 (number)
384687042 is an even 9-digits composite number following 384687041 and preceding 384687043. In scientific notation, it is written as 3.84687042 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 126413904 positive integers (up to 384687042) that are relatively prime to 384687042.
Interesting facts
- 384687042 has 32 divisors, whose sum is 780337152
- The reverse of 384687042 is 240786483
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred eighty-four million six hundred eighty-seven thousand forty-two |
---|
Notation
Scientific notation | 3.84687042 × 10^8 |
---|---|
Engineering notation | 3.84687042 × 10^6 |
Prime Factorization of 384687042
Prime Factorization 2 × 3 × 107 × 223 × 2687
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 384687042 | Product of the distinct prime numbers |
The prime factorization of 384687042 is 2 × 3 × 107 × 223 × 2687. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 384687042)
Multiplication
n×yn×2 | 769374084 |
---|---|
n×3 | 1154061126 |
n×4 | 1538748168 |
n×5 | 1923435210 |
Division
n÷yn÷2 | 192343521 |
---|---|
n÷3 | 128229014 |
n÷3 | 96171760.5 |
n÷5 | 76937408.4 |
Exponentiation
nyn2 | 147984120282709764 |
---|---|
n3 | 5.6927573494528E+25 |
n4 | 2.1899299855848E+34 |
n5 | 8.424376883417E+42 |
Nth Root
y√n2√n | 19613.440340746 |
---|---|
3√n | 727.28146433727 |
4√n | 140.04799299078 |
5√n | 52.122052760379 |
Divisors of 384687042
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -384687041 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 384687042 can be divided by 32 positive divisors. The sum of these divisors (counting 384687042) is 1, the average is 0.03125.
Base conversion 384687042
Base | System | Value |
---|---|---|
2 | Binary | 10110111011011101101111000010 |
3 | Ternary | 222210212010102020 |
4 | Quaternary | 112323131233002 |
5 | Quinary | 1241434441132 |
6 | Senary | 102101102310 |
8 | Octal | 2673355702 |
10 | Decimal | 384687042 |
12 | Duodecimal | a89b7996 |
16 | Hexadecimal | 16eddbc2 |
20 | Vigesimal | 6045hc2 |
36 | Base36 | 6d16f6 |
Cryptographic Hash Functions
md5 | 082177f55a97dbed62733e922e8d585c |
---|---|
sha1 | 94318b622d38f9e5a9c6c7d4969f74d0a79e0b8f |
sha256 | 9bc1583dff62ea56705a6e9df06b6976f86bc49b726794ea69d65b09f7c0c54a |
sha512 | 4fc063e9719544e3e264df8dd4fa233da86655d880deef59686d174a5d633553fead09d4f2310baaea06f81b1c7038668563b4b3a670bd817a1ced2bc268a6b0 |
ripemd-160 | 72dcc7f4eeeecf604b0d75e1bba13e6b1ff60f90 |
384687042 as geometric shapes
Circle
Radius = nDiameter | 769374084 |
---|---|
Circumference | 2417059970.1568 |
Area | 4.6490582512811E+17 |
Sphere
Radius = nVolume | 2.3845766223614E+26 |
---|---|
Surface area | 1.8596233005124E+18 |
Circumference | 2417059970.1568 |
Square
Length = nPerimeter | 1538748168 |
---|---|
Area | 147984120282709764 |
Diagonal | 544029632.06559 |
Cube
Length = nSurface area | 887904721696258584 |
---|---|
Volume | 5.6927573494528E+25 |
Space diagonal | 666297501.75738 |
Equilateral Triangle
Length = nPerimeter | 1154061126 |
---|---|
Area | 6.4079003760759E+16 |
Altitude | 333148750.87869 |
Triangular Pyramid
Length = nSurface area | 6.4079003760759E+16 |
---|---|
Volume | 6.708978875746E+24 |
Height | 181343210.68853 |