384236490 (number)
384236490 is an even 9-digits composite number following 384236489 and preceding 384236491. In scientific notation, it is written as 3.84236490 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 90627840 positive integers (up to 384236490) that are relatively prime to 384236490.
Interesting facts
- 384236490 has 32 divisors, whose sum is 688815360
- The reverse of 384236490 is 094632483
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | three hundred eighty-four million two hundred thirty-six thousand four hundred ninety |
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Notation
Scientific notation | 3.84236490 × 10^8 |
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Engineering notation | 3.84236490 × 10^6 |
Prime Factorization of 384236490
Prime Factorization 2 × 15 × 11 × 37 × 31469
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 384236490 | Product of the distinct prime numbers |
The prime factorization of 384236490 is 2 × 15 × 11 × 37 × 31469. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 384236490)
Multiplication
n×yn×2 | 768472980 |
---|---|
n×3 | 1152709470 |
n×4 | 1536945960 |
n×5 | 1921182450 |
Division
n÷yn÷2 | 192118245 |
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n÷3 | 128078830 |
n÷3 | 96059122.5 |
n÷5 | 76847298 |
Exponentiation
nyn2 | 147637680247520100 |
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n3 | 5.6727784050049E+25 |
n4 | 2.1796884628869E+34 |
n5 | 8.3751584427316E+42 |
Nth Root
y√n2√n | 19601.95117839 |
---|---|
3√n | 726.99741861245 |
4√n | 140.00696832083 |
5√n | 52.109837789721 |
Divisors of 384236490
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 | -384236489 | 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 384236490 can be divided by 32 positive divisors. The sum of these divisors (counting 384236490) is 1, the average is 0.03125.
Base conversion 384236490
Base | System | Value |
---|---|---|
2 | Binary | 10110111001101111101111001010 |
3 | Ternary | 222210000020101010 |
4 | Quaternary | 112321233233022 |
5 | Quinary | 1241331031430 |
6 | Senary | 102043304350 |
8 | Octal | 2671575712 |
10 | Decimal | 384236490 |
12 | Duodecimal | a881b0b6 |
16 | Hexadecimal | 16e6fbca |
20 | Vigesimal | 6019b4a |
36 | Base36 | 6criru |
Cryptographic Hash Functions
md5 | 00a60cde290df3b6d4c4b778b30b7daf |
---|---|
sha1 | 9bacbf1d8ca93a0c0747a761afe7f99c3710496a |
sha256 | 691d6297164780ebaf740ccaed7d07411afa8761690157a325615cd778dad3cb |
sha512 | 64df456faa6c8c346089e3be0978e4ed706cf06d6a32bfe9e1e68a7a8218c8f6ba4437062c7d8348d1bbc0e51996c172675059558a7bdc861caf7166ae36aa97 |
ripemd-160 | 3f99e159c3aa450a23b98e94716456517b7eeeef |
384236490 as geometric shapes
Circle
Radius = nDiameter | 768472980 |
---|---|
Circumference | 2414229068.4503 |
Area | 4.6381745165865E+17 |
Sphere
Radius = nVolume | 2.3762078616808E+26 |
---|---|
Surface area | 1.8552698066346E+18 |
Circumference | 2414229068.4503 |
Square
Length = nPerimeter | 1536945960 |
---|---|
Area | 147637680247520100 |
Diagonal | 543392455.31663 |
Cube
Length = nSurface area | 885826081485120600 |
---|---|
Volume | 5.6727784050049E+25 |
Space diagonal | 665517122.80193 |
Equilateral Triangle
Length = nPerimeter | 1152709470 |
---|---|
Area | 6.3928990825078E+16 |
Altitude | 332758561.40097 |
Triangular Pyramid
Length = nSurface area | 6.3928990825078E+16 |
---|---|
Volume | 6.6854334639127E+24 |
Height | 181130818.43888 |