388701394 (number)

388701394 is an even 9-digits composite number following 388701393 and preceding 388701395. In scientific notation, it is written as 3.88701394 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 190316160 positive integers (up to 388701394) that are relatively prime to 388701394.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million seven hundred one thousand three hundred ninety-four

Notation

Scientific notation 3.88701394 × 10^8
Engineering notation 3.88701394 × 10^6

Prime Factorization of 388701394

Prime Factorization 2 × 61 × 229 × 13913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388701394
Product of the distinct prime numbers

The prime factorization of 388701394 is 2 × 61 × 229 × 13913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 46, 6, 531, 547, 7937, 5416, 91019, 57108, 859379, 107233, 9298817, 1106826, 90374302, 85806711, 786419657, 228078915, 38774396, 3206077250

Basic calculations (n = 388701394)

Multiplication

n×y
n×2 777402788
n×3 1166104182
n×4 1554805576
n×5 1943506970

Division

n÷y
n÷2 194350697
n÷3 129567131.33333
n÷3 97175348.5
n÷5 77740278.8

Exponentiation

ny
n2 151088773697543236
n3 5.8728416953986E+25
n4 2.2827817537427E+34
n5 8.8732044987757E+42

Nth Root

y√n
2√n 19715.51150744
3√n 729.80253244015
4√n 140.41193506052
5√n 52.230384099666

Divisors of 388701394

1, 2, 61, 122, 229, 458, 13913, 13969, 27826, 27938, 848693, 1697386, 3186077, 6372154, 194350697, 388701394

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388701393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388701394 can be divided by 16 positive divisors. The sum of these divisors (counting 388701394) is 1, the average is 0.0625.

Base conversion 388701394

Base System Value
2 Binary 10111001010110001110011010010
3 Ternary 1000002102002001221
4 Quaternary 113022301303102
5 Quinary 1244001421034
6 Senary 102323115254
8 Octal 2712616322
10 Decimal 388701394
12 Duodecimal aa212b2a
16 Hexadecimal 172b1cd2
20 Vigesimal 6197d9e
36 Base36 6ff7wy

Cryptographic Hash Functions

md5 cea137f27795d635a4179c20c29f1300
sha1 f4bf08a8e3f6bdd7cf83a9bf5b75a76ef12106a4
sha256 b4623d7c32420e66396b59ebf73bfe9848a030df1001a51e682ce7c6fc5d1a43
sha512 934cd83e6fec615bb529624efd0d7d8f3f9f1a90d057fc08f44682c101fed82cd1d4db45703a306a61c47e091655c0524983a861e489bf21c213651006f89e10
ripemd-160 4178f26ce62d73f6e16cc7f7b9549983fad4ca73

388701394 as geometric shapes

Circle

Radius = n
Diameter 777402788
Circumference 2442282887.661
Area 4.7465938148809E+17

Sphere

Radius = n
Volume 2.4600101767947E+26
Surface area 1.8986375259524E+18
Circumference 2442282887.661

Square

Length = n
Perimeter 1554805576
Area 151088773697543236
Diagonal 549706783.10813

Cube

Length = n
Surface area 906532642185259416
Volume 5.8728416953986E+25
Space diagonal 673250563.38085

Equilateral Triangle

Length = n
Perimeter 1166104182
Area 6.5423358124355E+16
Altitude 336625281.69042

Triangular Pyramid

Length = n
Surface area 6.5423358124355E+16
Volume 6.9212103127524E+24
Height 183235594.36938