388628296 (number)

388628296 is an even 9-digits composite number following 388628295 and preceding 388628297. In scientific notation, it is written as 3.88628296 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 156757248 positive integers (up to 388628296) that are relatively prime to 388628296.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-eight thousand two hundred ninety-six

Notation

Scientific notation 3.88628296 × 10^8
Engineering notation 3.88628296 × 10^6

Prime Factorization of 388628296

Prime Factorization 2 × 2 × 2 × 17 × 7 × 408223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97157074
Product of the distinct prime numbers

The prime factorization of 388628296 is 2 × 2 × 2 × 17 × 7 × 408223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388628296)

Multiplication

n×y
n×2 777256592
n×3 1165884888
n×4 1554513184
n×5 1943141480

Division

n÷y
n÷2 194314148
n÷3 129542765.33333
n÷3 97157074
n÷5 77725659.2

Exponentiation

ny
n2 151031952451863616
n3 5.8695290322921E+25
n4 2.2810650661422E+34
n5 8.8648642971997E+42

Nth Root

y√n
2√n 19713.65760076
3√n 729.75678142512
4√n 140.40533323475
5√n 52.228419494494

Divisors of 388628296

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388628295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388628296 can be divided by 32 positive divisors. The sum of these divisors (counting 388628296) is 1, the average is 0.03125.

Base conversion 388628296

Base System Value
2 Binary 10111001010011111111101001000
3 Ternary 1000002021100210121
4 Quaternary 113022133331020
5 Quinary 1243442101141
6 Senary 102321353024
8 Octal 2712377510
10 Decimal 388628296
12 Duodecimal aa198774
16 Hexadecimal 1729ff48
20 Vigesimal 618iaeg
36 Base36 6fdnig

Cryptographic Hash Functions

md5 3214f16c807ecca0fec49767de114b0e
sha1 623856a4586595535bb57a87b312f1ccf82e0e60
sha256 cb34595d97217f03232838ba9fd960d6bba80974f5869705ec4f7e841c9753e8
sha512 6ab36296a7e7ab1dddb79fa4fcab33250b3ee763bb4e5c520eec19dcda29a0e77af394531fca31dac8fe0bbdff2c06aa3b9ddbc41034f7da5bae8ec593adf90a
ripemd-160 6007e8f5781d860291456b5804ab0a35877c0983

388628296 as geometric shapes

Circle

Radius = n
Diameter 777256592
Circumference 2441823599.3814
Area 4.744808722801E+17

Sphere

Radius = n
Volume 2.4586225717174E+26
Surface area 1.8979234891204E+18
Circumference 2441823599.3814

Square

Length = n
Perimeter 1554513184
Area 151031952451863616
Diagonal 549603406.92515

Cube

Length = n
Surface area 906191714711181696
Volume 5.8695290322921E+25
Space diagonal 673123953.93092

Equilateral Triangle

Length = n
Perimeter 1165884888
Area 6.5398753803239E+16
Altitude 336561976.96546

Triangular Pyramid

Length = n
Surface area 6.5398753803239E+16
Volume 6.9173063018417E+24
Height 183201135.64172