388519072 (number)

388519072 is an even 9-digits composite number following 388519071 and preceding 388519073. In scientific notation, it is written as 3.88519072 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 12 positive divisors. There are 194259520 positive integers (up to 388519072) that are relatively prime to 388519072.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million five hundred nineteen thousand seventy-two

Notation

Scientific notation 3.88519072 × 10^8
Engineering notation 3.88519072 × 10^6

Prime Factorization of 388519072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 12141221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24282442
Product of the distinct prime numbers

The prime factorization of 388519072 is 2 × 2 × 2 × 2 × 2 × 12141221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 35, 96, 419, 197, 8124, 2372, 2664, 90169, 966103, 561231, 9373215, 5320322, 23244845, 5747437, 646549464, 837664569, 7981425630, 6137405350

Basic calculations (n = 388519072)

Multiplication

n×y
n×2 777038144
n×3 1165557216
n×4 1554076288
n×5 1942595360

Division

n÷y
n÷2 194259536
n÷3 129506357.33333
n÷3 97129768
n÷5 77703814.4

Exponentiation

ny
n2 150947069307741184
n3 5.8645815288563E+25
n4 2.2785017732596E+34
n5 8.8524139449718E+42

Nth Root

y√n
2√n 19710.887143911
3√n 729.68840896065
4√n 140.39546696354
5√n 52.225483404472

Divisors of 388519072

1, 2, 4, 8, 16, 32, 12141221, 24282442, 48564884, 97129768, 194259536, 388519072

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 -388519071
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 388519072 can be divided by 12 positive divisors. The sum of these divisors (counting 388519072) is 1, the average is 0.083333333333333.

Base conversion 388519072

Base System Value
2 Binary 10111001010000101010010100000
3 Ternary 1000002001210222021
4 Quaternary 113022011102200
5 Quinary 1243430102242
6 Senary 102315151224
8 Octal 2712052240
10 Decimal 388519072
12 Duodecimal aa145514
16 Hexadecimal 172854a0
20 Vigesimal 6184hdc
36 Base36 6fbb8g

Cryptographic Hash Functions

md5 931d229b3823c9e01834536131f6106c
sha1 2d14c0937d7964b590438fd850b25b4beb3ab25d
sha256 81f1fa8f4c6fdd3e2165efffaead9451633b91c307c988cca5604daf341d5aef
sha512 d0fe14f1cf5c4562d4497b1c65993c17a8660c435c6c6229bbe44f9804e241fb928406ef765e92723bd0ef95f5b721829d725808182ad6fa9057f018f79fb7b7
ripemd-160 ebf29b891c01c5fcb0b6a397a97f5bce9fd23a00

388519072 as geometric shapes

Circle

Radius = n
Diameter 777038144
Circumference 2441137324.7494
Area 4.7421420401811E+17

Sphere

Radius = n
Volume 2.4565501663245E+26
Surface area 1.8968568160724E+18
Circumference 2441137324.7494

Square

Length = n
Perimeter 1554076288
Area 150947069307741184
Diagonal 549448940.86301

Cube

Length = n
Surface area 905682415846447104
Volume 5.8645815288563E+25
Space diagonal 672934772.41351

Equilateral Triangle

Length = n
Perimeter 1165557216
Area 6.5361998323657E+16
Altitude 336467386.20676

Triangular Pyramid

Length = n
Surface area 6.5361998323657E+16
Volume 6.9114756131261E+24
Height 183149646.95434