384927390 (number)
384927390 is an even 9-digits composite number following 384927389 and preceding 384927391. In scientific notation, it is written as 3.84927390 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 102647088 positive integers (up to 384927390) that are relatively prime to 384927390.
Interesting facts
- 384927390 has 40 divisors, whose sum is 1035029160
- The reverse of 384927390 is 093729483
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred eighty-four million nine hundred twenty-seven thousand three hundred ninety |
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Notation
Scientific notation | 3.84927390 × 10^8 |
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Engineering notation | 3.84927390 × 10^6 |
Prime Factorization of 384927390
Prime Factorization 2 × 5 × 3 × 9 × 3 × 475219
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 128309130 | Product of the distinct prime numbers |
The prime factorization of 384927390 is 2 × 5 × 3 × 9 × 3 × 475219. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 384927390)
Multiplication
n×yn×2 | 769854780 |
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n×3 | 1154782170 |
n×4 | 1539709560 |
n×5 | 1924636950 |
Division
n÷yn÷2 | 192463695 |
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n÷3 | 128309130 |
n÷3 | 96231847.5 |
n÷5 | 76985478 |
Exponentiation
nyn2 | 148169095572212100 |
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n3 | 5.7034343237272E+25 |
n4 | 2.1954080882687E+34 |
n5 | 8.4507270540217E+42 |
Nth Root
y√n2√n | 19619.566508973 |
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3√n | 727.43289847677 |
4√n | 140.06986295764 |
5√n | 52.128564184028 |
Divisors of 384927390
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 | -384927389 | 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 384927390 can be divided by 40 positive divisors. The sum of these divisors (counting 384927390) is 1, the average is 0.025.
Base conversion 384927390
Base | System | Value |
---|---|---|
2 | Binary | 10110111100011000011010011110 |
3 | Ternary | 222211022100010000 |
4 | Quaternary | 112330120122132 |
5 | Quinary | 1242020134030 |
6 | Senary | 102110155130 |
8 | Octal | 2674303236 |
10 | Decimal | 384927390 |
12 | Duodecimal | a8ab2aa6 |
16 | Hexadecimal | 16f1869e |
20 | Vigesimal | 605fi9a |
36 | Base36 | 6d6bvi |
Cryptographic Hash Functions
md5 | 7a64a278cf0ca67524dd553862cb5ecc |
---|---|
sha1 | 9b9025a3802be8ff4cedff61a4e7dca7d77adb7f |
sha256 | d5d52358dd45870811c988a813fbc95466a17c39d982b42674d5a8763c2e0cb5 |
sha512 | dab5e359ca6010dcbbbe5b6974e5a291483b27ba29357f5f8c8712ef99228ec0da121de252af4b7cb46a067cb74428e2510c60b1095f52ba6d505bb3db7092f9 |
ripemd-160 | b3ac9ffef58ba2c06ce902abcc3b01b03341a533 |
384927390 as geometric shapes
Circle
Radius = nDiameter | 769854780 |
---|---|
Circumference | 2418570121.179 |
Area | 4.6548694213871E+17 |
Sphere
Radius = nVolume | 2.3890489828871E+26 |
---|---|
Surface area | 1.8619477685548E+18 |
Circumference | 2418570121.179 |
Square
Length = nPerimeter | 1539709560 |
---|---|
Area | 148169095572212100 |
Diagonal | 544369535.46688 |
Cube
Length = nSurface area | 889014573433272600 |
---|---|
Volume | 5.7034343237272E+25 |
Space diagonal | 666713796.70488 |
Equilateral Triangle
Length = nPerimeter | 1154782170 |
---|---|
Area | 6.415910041065E+16 |
Altitude | 333356898.35244 |
Triangular Pyramid
Length = nSurface area | 6.415910041065E+16 |
---|---|
Volume | 6.7215618105994E+24 |
Height | 181456511.82229 |