388408052 (number)

388408052 is an even 9-digits composite number following 388408051 and preceding 388408053. In scientific notation, it is written as 3.88408052 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 187939320 positive integers (up to 388408052) that are relatively prime to 388408052.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million four hundred eight thousand fifty-two

Notation

Scientific notation 3.88408052 × 10^8
Engineering notation 3.88408052 × 10^6

Prime Factorization of 388408052

Prime Factorization 2 × 2 × 31 × 3132323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194204026
Product of the distinct prime numbers

The prime factorization of 388408052 is 2 × 2 × 31 × 3132323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 13, 59, 622, 688, 909, 9394, 97020, 20280, 39348, 312847, 9482196, 1574737, 78518272, 22439170, 138209633, 537072148, 6391681347, 4775270984

Basic calculations (n = 388408052)

Multiplication

n×y
n×2 776816104
n×3 1165224156
n×4 1553632208
n×5 1942040260

Division

n÷y
n÷2 194204026
n÷3 129469350.66667
n÷3 97102013
n÷5 77681610.4

Exponentiation

ny
n2 150860814858434704
n3 5.8595555222297E+25
n4 2.2758985459751E+34
n5 8.8397732079182E+42

Nth Root

y√n
2√n 19708.07073257
3√n 729.61889909573
4√n 140.38543632646
5√n 52.222498358732

Divisors of 388408052

1, 2, 4, 31, 62, 124, 3132323, 6264646, 12529292, 97102013, 194204026, 388408052

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 -388408051
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 388408052 can be divided by 12 positive divisors. The sum of these divisors (counting 388408052) is 1, the average is 0.083333333333333.

Base conversion 388408052

Base System Value
2 Binary 10111001001101010001011110100
3 Ternary 1000001212011200102
4 Quaternary 113021222023310
5 Quinary 1243413024202
6 Senary 102312533232
8 Octal 2711521364
10 Decimal 388408052
12 Duodecimal aa0b1218
16 Hexadecimal 1726a2f4
20 Vigesimal 617b02c
36 Base36 6f8xkk

Cryptographic Hash Functions

md5 293169b1ae09da9a83ec8e0be469d059
sha1 4876f9cb644ff5fb310dc0f2081820bef1d54963
sha256 e29f49a478b65f8706e6395c5c7332e837019419ce23b18d2c1c22f3ab4308f2
sha512 495e339e84b4256c67af7fd19c46bdefcb0e2f4c2c304f738fa27b557e86b4acd3f1962fda13933e7e8fd1fa316d53cd59c30fcfd83d0f10675362359dc6d9fa
ripemd-160 08fd5cab655d00c0441f38a6a15816bcca45e633

388408052 as geometric shapes

Circle

Radius = n
Diameter 776816104
Circumference 2440439765.5166
Area 4.7394322767383E+17

Sphere

Radius = n
Volume 2.4544448775918E+26
Surface area 1.8957729106953E+18
Circumference 2440439765.5166

Square

Length = n
Perimeter 1553632208
Area 150860814858434704
Diagonal 549291934.87331

Cube

Length = n
Surface area 905164889150608224
Volume 5.8595555222297E+25
Space diagonal 672742480.13285

Equilateral Triangle

Length = n
Perimeter 1165224156
Area 6.5324649051513E+16
Altitude 336371240.06643

Triangular Pyramid

Length = n
Surface area 6.5324649051513E+16
Volume 6.9055524075129E+24
Height 183097311.62444