388701342 (number)

388701342 is an even 9-digits composite number following 388701341 and preceding 388701343. In scientific notation, it is written as 3.88701342 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 28 positive divisors. There are 129566628 positive integers (up to 388701342) that are relatively prime to 388701342.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million seven hundred one thousand three hundred forty-two

Notation

Scientific notation 3.88701342 × 10^8
Engineering notation 3.88701342 × 10^6

Prime Factorization of 388701342

Prime Factorization 2 × 3 × 9 × 3 × 3 × 3 × 266599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14396346
Product of the distinct prime numbers

The prime factorization of 388701342 is 2 × 3 × 9 × 3 × 3 × 3 × 266599. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 78, 22, 131, 182, 7341, 215, 88864, 10281, 358866, 767705, 8745496, 9558509, 65278638, 12456403, 702503930, 623972735, 2078797459, 6426416448

Basic calculations (n = 388701342)

Multiplication

n×y
n×2 777402684
n×3 1166104026
n×4 1554805368
n×5 1943506710

Division

n÷y
n÷2 194350671
n÷3 129567114
n÷3 97175335.5
n÷5 77740268.4

Exponentiation

ny
n2 151088733272600964
n3 5.872839338414E+25
n4 2.2827805321919E+34
n5 8.8731985635447E+42

Nth Root

y√n
2√n 19715.510188681
3√n 729.80249989612
4√n 140.41193036449
5√n 52.230382702202

Divisors of 388701342

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 266599, 533198, 799797, 1599594, 2399391, 4798782, 7198173, 14396346, 21594519, 43189038, 64783557, 129567114, 194350671, 388701342

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388701341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388701342 can be divided by 28 positive divisors. The sum of these divisors (counting 388701342) is 1, the average is 0.035714285714286.

Base conversion 388701342

Base System Value
2 Binary 10111001010110001110010011110
3 Ternary 1000002102002000000
4 Quaternary 113022301302132
5 Quinary 1244001420332
6 Senary 102323115130
8 Octal 2712616236
10 Decimal 388701342
12 Duodecimal aa212aa6
16 Hexadecimal 172b1c9e
20 Vigesimal 6197d72
36 Base36 6ff7vi

Cryptographic Hash Functions

md5 50cf202f20a38bc7214685bc1f42978b
sha1 167b787063bc299842c7093159c39f65c4c9d340
sha256 3b1f3482ade5bfeba15517ae45c6547919b3faa93ac6ecb58a6044684fcfe115
sha512 dd7922def135bde7e8cef38171755c6108b40f543f59182ae7ba1f0314fbd2445e564a6dffbf7f12ed9aacbd09a1d66bad71be9b21259bb6814a1373aa058433
ripemd-160 f23737c8eef747a66250d1b7490499e2fe4ea96e

388701342 as geometric shapes

Circle

Radius = n
Diameter 777402684
Circumference 2442282560.9354
Area 4.7465925448939E+17

Sphere

Radius = n
Volume 2.4600091895033E+26
Surface area 1.8986370179576E+18
Circumference 2442282560.9354

Square

Length = n
Perimeter 1554805368
Area 151088733272600964
Diagonal 549706709.56902

Cube

Length = n
Surface area 906532399635605784
Volume 5.872839338414E+25
Space diagonal 673250473.31421

Equilateral Triangle

Length = n
Perimeter 1166104026
Area 6.5423340619842E+16
Altitude 336625236.6571

Triangular Pyramid

Length = n
Surface area 6.5423340619842E+16
Volume 6.9212075350194E+24
Height 183235569.85634