388208032 (number)

388208032 is an even 9-digits composite number following 388208031 and preceding 388208033. In scientific notation, it is written as 3.88208032 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 191921664 positive integers (up to 388208032) that are relatively prime to 388208032.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred eight thousand thirty-two

Notation

Scientific notation 3.88208032 × 10^8
Engineering notation 3.88208032 × 10^6

Prime Factorization of 388208032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 89 × 136309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24263002
Product of the distinct prime numbers

The prime factorization of 388208032 is 2 × 2 × 2 × 2 × 2 × 89 × 136309. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 55, 40, 370, 811, 1889, 8944, 30107, 85051, 832608, 392712, 9333153, 7147244, 8413802, 96683492, 730006867, 412885107, 2106704214, 5873194332

Basic calculations (n = 388208032)

Multiplication

n×y
n×2 776416064
n×3 1164624096
n×4 1552832128
n×5 1941040160

Division

n÷y
n÷2 194104016
n÷3 129402677.33333
n÷3 97052008
n÷5 77641606.4

Exponentiation

ny
n2 150705476109313024
n3 5.8505076292019E+25
n4 2.2712140529335E+34
n5 8.8170353774005E+42

Nth Root

y√n
2√n 19702.995508298
3√n 729.49363269948
4√n 140.36735912703
5√n 52.217118605966

Divisors of 388208032

1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 136309, 272618, 545236, 1090472, 2180944, 4361888, 12131501, 24263002, 48526004, 97052008, 194104016, 388208032

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388208031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388208032 can be divided by 24 positive divisors. The sum of these divisors (counting 388208032) is 1, the average is 0.041666666666667.

Base conversion 388208032

Base System Value
2 Binary 10111001000111001010110100000
3 Ternary 1000001111000022021
4 Quaternary 113020321112200
5 Quinary 1243340124112
6 Senary 102304351224
8 Octal 2710712640
10 Decimal 388208032
12 Duodecimal aa015514
16 Hexadecimal 172395a0
20 Vigesimal 616601c
36 Base36 6f4n8g

Cryptographic Hash Functions

md5 25691f415b154bf674a0dad19f85acd9
sha1 eb14ab6c72c1f5a6d32598771ac7285d73f2bc26
sha256 5b5e45a4b960fbc7ed500888511accea5f1d98dabc5fbf39627f46e4a36c5a62
sha512 c11a1301c932fc12dd6d5a3b99145b86a254764b6026a46f345d49e0372ff54ffc9e993c8e9df9dd6e2437195e72b6af92b3af0e209c107273a327a72e408b4d
ripemd-160 e194891420d157da87cab433df6e453b73ef27fd

388208032 as geometric shapes

Circle

Radius = n
Diameter 776416064
Circumference 2439183002.7915
Area 4.7345521660077E+17

Sphere

Radius = n
Volume 2.4506549050229E+26
Surface area 1.8938208664031E+18
Circumference 2439183002.7915

Square

Length = n
Perimeter 1552832128
Area 150705476109313024
Diagonal 549009063.87657

Cube

Length = n
Surface area 904232856655878144
Volume 5.8505076292019E+25
Space diagonal 672396035.33032

Equilateral Triangle

Length = n
Perimeter 1164624096
Area 6.5257385400047E+16
Altitude 336198017.66516

Triangular Pyramid

Length = n
Surface area 6.5257385400047E+16
Volume 6.8948893633205E+24
Height 183003021.29219