388532156 (number)

388532156 is an even 9-digits composite number following 388532155 and preceding 388532157. In scientific notation, it is written as 3.88532156 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 194127648 positive integers (up to 388532156) that are relatively prime to 388532156.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million five hundred thirty-two thousand one hundred fifty-six

Notation

Scientific notation 3.88532156 × 10^8
Engineering notation 3.88532156 × 10^6

Prime Factorization of 388532156

Prime Factorization 2 × 2 × 1433 × 67783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194266078
Product of the distinct prime numbers

The prime factorization of 388532156 is 2 × 2 × 1433 × 67783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388532156)

Multiplication

n×y
n×2 777064312
n×3 1165596468
n×4 1554128624
n×5 1942660780

Division

n÷y
n÷2 194266078
n÷3 129510718.66667
n÷3 97133039
n÷5 77706431.2

Exponentiation

ny
n2 150957236246008336
n3 5.8651740462463E+25
n4 2.2788087175033E+34
n5 8.8539046412316E+42

Nth Root

y√n
2√n 19711.219038913
3√n 729.6966000094
4√n 140.39664895899
5√n 52.22583515504

Divisors of 388532156

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388532155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388532156 can be divided by 12 positive divisors. The sum of these divisors (counting 388532156) is 1, the average is 0.083333333333333.

Base conversion 388532156

Base System Value
2 Binary 10111001010001000011110111100
3 Ternary 1000002002110220212
4 Quaternary 113022020132330
5 Quinary 1243431012111
6 Senary 102315331552
8 Octal 2712103674
10 Decimal 388532156
12 Duodecimal aa150bb8
16 Hexadecimal 172887bc
20 Vigesimal 6186a7g
36 Base36 6fblbw

Cryptographic Hash Functions

md5 6f17011184ea4ac99eebe06835f6ab9e
sha1 694f69d9ac985fe5fa68342107c0390a7b800a7a
sha256 641b7123bc8e49e458cfb3c39eddd4e5992e5fdbf575f1a64f8bca7b988593b5
sha512 3ded18108bfee26274e9462ea9457f51f0eddfe62aae32c6325b4943023a3b5fa2defee7c360c3382f5a9e1b5c55208051a5c602d2094277203b88b2b41eb97c
ripemd-160 bfb4bdabdb7698fa3ab4fd39d5e4568886e895a8

388532156 as geometric shapes

Circle

Radius = n
Diameter 777064312
Circumference 2441219533.946
Area 4.7424614439668E+17

Sphere

Radius = n
Volume 2.4567983594284E+26
Surface area 1.8969845775867E+18
Circumference 2441219533.946

Square

Length = n
Perimeter 1554128624
Area 150957236246008336
Diagonal 549467444.43326

Cube

Length = n
Surface area 905743417476050016
Volume 5.8651740462463E+25
Space diagonal 672957434.56628

Equilateral Triangle

Length = n
Perimeter 1165596468
Area 6.5366400737066E+16
Altitude 336478717.28314

Triangular Pyramid

Length = n
Surface area 6.5366400737066E+16
Volume 6.9121739015668E+24
Height 183155814.81109