388230904 (number)

388230904 is an even 9-digits composite number following 388230903 and preceding 388230905. In scientific notation, it is written as 3.88230904 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 178806784 positive integers (up to 388230904) that are relatively prime to 388230904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88230904 × 10^8
Engineering notation 3.88230904 × 10^6

Prime Factorization of 388230904

Prime Factorization 2 × 2 × 2 × 17 × 47 × 60737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97057726
Product of the distinct prime numbers

The prime factorization of 388230904 is 2 × 2 × 2 × 17 × 47 × 60737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388230904)

Multiplication

n×y
n×2 776461808
n×3 1164692712
n×4 1552923616
n×5 1941154520

Division

n÷y
n÷2 194115452
n÷3 129410301.33333
n÷3 97057726
n÷5 77646180.8

Exponentiation

ny
n2 150723234820657216
n3 5.8515417708228E+25
n4 2.2717493514803E+34
n5 8.8196330438661E+42

Nth Root

y√n
2√n 19703.575919107
3√n 729.50795891062
4√n 140.36942658252
5√n 52.217733885246

Divisors of 388230904

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 -388230903
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 388230904 can be divided by 32 positive divisors. The sum of these divisors (counting 388230904) is 1, the average is 0.03125.

Base conversion 388230904

Base System Value
2 Binary 10111001000111110111011111000
3 Ternary 1000001112011200101
4 Quaternary 113020332323320
5 Quinary 1243341342104
6 Senary 102305045144
8 Octal 2710767370
10 Decimal 388230904
12 Duodecimal aa0267b4
16 Hexadecimal 1723eef8
20 Vigesimal 6168h54
36 Base36 6f54vs

Cryptographic Hash Functions

md5 d3c37844b1ca48e41b648db0e1afabe1
sha1 2c03f057fa1aa620ed0c585f4f488d848a32dde0
sha256 604ab58bb7ffe0bb18c0db3238254986fafdab4eaf4e7c705135a154acef79c5
sha512 44fe6ca5ac7cc081fb21cb8501181c381c5db500b271b79fde71638c5df43ac4169ad49e7a0d307fde9d8139b0c8b29dda2b3c91e4fbd2dec55cb0090fbb4986
ripemd-160 6bbf9d3ea35d28732f9eb09b374d7b2fc1b10e4b

388230904 as geometric shapes

Circle

Radius = n
Diameter 776461808
Circumference 2439326711.8058
Area 4.7351100723787E+17

Sphere

Radius = n
Volume 2.4510880852521E+26
Surface area 1.8940440289515E+18
Circumference 2439326711.8058

Square

Length = n
Perimeter 1552923616
Area 150723234820657216
Diagonal 549041409.76917

Cube

Length = n
Surface area 904339408923943296
Volume 5.8515417708228E+25
Space diagonal 672435650.7964

Equilateral Triangle

Length = n
Perimeter 1164692712
Area 6.5265075147628E+16
Altitude 336217825.3982

Triangular Pyramid

Length = n
Surface area 6.5265075147628E+16
Volume 6.8961081109086E+24
Height 183013803.25639