388636314 (number)
388636314 is an even 9-digits composite number following 388636313 and preceding 388636315. In scientific notation, it is written as 3.88636314 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 116009520 positive integers (up to 388636314) that are relatively prime to 388636314.
Interesting facts
- 388636314 has 32 divisors, whose sum is 860599296
- The reverse of 388636314 is 413636883
- Previous prime number is 11
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 thirty-six thousand three hundred fourteen |
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Notation
Scientific notation | 3.88636314 × 10^8 |
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Engineering notation | 3.88636314 × 10^6 |
Prime Factorization of 388636314
Prime Factorization 2 × 3 × 67 × 11 × 87887
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 388636314 | Product of the distinct prime numbers |
The prime factorization of 388636314 is 2 × 3 × 67 × 11 × 87887. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 388636314)
Multiplication
n×yn×2 | 777272628 |
---|---|
n×3 | 1165908942 |
n×4 | 1554545256 |
n×5 | 1943181570 |
Division
n÷yn÷2 | 194318157 |
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n÷3 | 129545438 |
n÷3 | 97159078.5 |
n÷5 | 77727262.8 |
Exponentiation
nyn2 | 151038184559506596 |
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n3 | 5.8698923320458E+25 |
n4 | 2.2812533195032E+34 |
n5 | 8.8657788139197E+42 |
Nth Root
y√n2√n | 19713.860961263 |
---|---|
3√n | 729.7618000592 |
4√n | 140.40605742368 |
5√n | 52.228635003254 |
Divisors of 388636314
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 | -388636313 | 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 388636314 can be divided by 32 positive divisors. The sum of these divisors (counting 388636314) is 1, the average is 0.03125.
Base conversion 388636314
Base | System | Value |
---|---|---|
2 | Binary | 10111001010100001111010011010 |
3 | Ternary | 1000002021202210120 |
4 | Quaternary | 113022201322122 |
5 | Quinary | 1243442330224 |
6 | Senary | 102321454110 |
8 | Octal | 2712417232 |
10 | Decimal | 388636314 |
12 | Duodecimal | aa1a1336 |
16 | Hexadecimal | 172a1e9a |
20 | Vigesimal | 618jafe |
36 | Base36 | 6fdtp6 |
Cryptographic Hash Functions
md5 | 11a79ebafecb8df47c082519ee98be34 |
---|---|
sha1 | ac7988b0709afe038a18e930c5a1a1497222d112 |
sha256 | f25fde490944006c753c79d40c6482074bf4257c09693d4d35a2fb7e51409996 |
sha512 | 9f09ac8d1f1c6750f11945eb7dc537ce5820cdd2ce03b9fcac43dff404b5c9135511c11a4d8a63fed9c4d7cbe967e6142831edcfa28df5c35dc323729f9a3d8a |
ripemd-160 | 7d623da40b2fb39eeeea66e0a3c5a7008173154c |
388636314 as geometric shapes
Circle
Radius = nDiameter | 777272628 |
---|---|
Circumference | 2441873977.9612 |
Area | 4.7450045102369E+17 |
Sphere
Radius = nVolume | 2.4587747503624E+26 |
---|---|
Surface area | 1.8980018040947E+18 |
Circumference | 2441873977.9612 |
Square
Length = nPerimeter | 1554545256 |
---|---|
Area | 151038184559506596 |
Diagonal | 549614746.08949 |
Cube
Length = nSurface area | 906229107357039576 |
---|---|
Volume | 5.8698923320458E+25 |
Space diagonal | 673137841.51429 |
Equilateral Triangle
Length = nPerimeter | 1165908942 |
---|---|
Area | 6.5401452385008E+16 |
Altitude | 336568920.75715 |
Triangular Pyramid
Length = nSurface area | 6.5401452385008E+16 |
---|---|
Volume | 6.9177344547075E+24 |
Height | 183204915.36316 |