388614048 (number)
388614048 is an even 9-digits composite number following 388614047 and preceding 388614049. In scientific notation, it is written as 3.88614048 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 123771648 positive integers (up to 388614048) that are relatively prime to 388614048.
Interesting facts
- 388614048 has 96 divisors, whose sum is 1066576896
- The reverse of 388614048 is 840416883
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred eighty-eight million six hundred fourteen thousand forty-eight |
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Notation
Scientific notation | 3.88614048 × 10^8 |
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Engineering notation | 3.88614048 × 10^6 |
Prime Factorization of 388614048
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 43 × 47 × 2003
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 24288378 | Product of the distinct prime numbers |
The prime factorization of 388614048 is 2 × 2 × 2 × 2 × 2 × 3 × 43 × 47 × 2003. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 388614048)
Multiplication
n×yn×2 | 777228096 |
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n×3 | 1165842144 |
n×4 | 1554456192 |
n×5 | 1943070240 |
Division
n÷yn÷2 | 194307024 |
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n÷3 | 129538016 |
n÷3 | 97153512 |
n÷5 | 77722809.6 |
Exponentiation
nyn2 | 151020878302946304 |
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n3 | 5.8688834849823E+25 |
n4 | 2.2807305683393E+34 |
n5 | 8.8632393855969E+42 |
Nth Root
y√n2√n | 19713.296223615 |
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3√n | 729.74786313327 |
4√n | 140.40404632209 |
5√n | 52.228036526274 |
Divisors of 388614048
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -388614047 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 388614048 can be divided by 96 positive divisors. The sum of these divisors (counting 388614048) is 1, the average is 0.010416666666667.
Base conversion 388614048
Base | System | Value |
---|---|---|
2 | Binary | 10111001010011100011110100000 |
3 | Ternary | 1000002020122020220 |
4 | Quaternary | 113022130132200 |
5 | Quinary | 1243441122143 |
6 | Senary | 102321203040 |
8 | Octal | 2712343640 |
10 | Decimal | 388614048 |
12 | Duodecimal | aa190480 |
16 | Hexadecimal | 1729c7a0 |
20 | Vigesimal | 618gf28 |
36 | Base36 | 6fdcio |
Cryptographic Hash Functions
md5 | fdffaf2704b0400448332e75f9928fc4 |
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sha1 | cb1584665dc6953c0af8a23b34f9b2de07bc15ef |
sha256 | 69396ac2f218f3d833f2b9e8f8b65f62f8da4423eecce18e8249d54b56f18e3c |
sha512 | f5d84934e189bc420c478947014abeeb9d0e33d2b7047edaa2624596a79cb6861a67c7769b0beeaaf08caea6d43fc96d990c07496e4e69dbb0a57cbeba7a8a72 |
ripemd-160 | 1868c3e1f3607d13481251b1f87b12775a62f369 |
388614048 as geometric shapes
Circle
Radius = nDiameter | 777228096 |
---|---|
Circumference | 2441734076.5572 |
Area | 4.7444608181521E+17 |
Sphere
Radius = nVolume | 2.4583521654927E+26 |
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Surface area | 1.8977843272609E+18 |
Circumference | 2441734076.5572 |
Square
Length = nPerimeter | 1554456192 |
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Area | 151020878302946304 |
Diagonal | 549583257.21031 |
Cube
Length = nSurface area | 906125269817677824 |
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Volume | 5.8688834849823E+25 |
Space diagonal | 673099275.67101 |
Equilateral Triangle
Length = nPerimeter | 1165842144 |
---|---|
Area | 6.5393958556095E+16 |
Altitude | 336549637.83551 |
Triangular Pyramid
Length = nSurface area | 6.5393958556095E+16 |
---|---|
Volume | 6.9165455170412E+24 |
Height | 183194419.0701 |