387788496 (number)

387788496 is an even 9-digits composite number following 387788495 and preceding 387788497. In scientific notation, it is written as 3.87788496 × 10^8. The sum of its digits is 60. It has a total of 9 prime factors and 160 positive divisors. There are 116244480 positive integers (up to 387788496) that are relatively prime to 387788496.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million seven hundred eighty-eight thousand four hundred ninety-six

Notation

Scientific notation 3.87788496 × 10^8
Engineering notation 3.87788496 × 10^6

Prime Factorization of 387788496

Prime Factorization 2 × 2 × 2 × 2 × 17 × 3 × 41 × 67 × 173

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 48473562
Product of the distinct prime numbers

The prime factorization of 387788496 is 2 × 2 × 2 × 2 × 17 × 3 × 41 × 67 × 173. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387788496)

Multiplication

n×y
n×2 775576992
n×3 1163365488
n×4 1551153984
n×5 1938942480

Division

n÷y
n÷2 193894248
n÷3 129262832
n÷3 96947124
n÷5 77557699.2

Exponentiation

ny
n2 150379917629942016
n3 5.8315602086319E+25
n4 2.2614119626388E+34
n5 8.7694954382811E+42

Nth Root

y√n
2√n 19692.346127366
3√n 729.23075031806
4√n 140.32942003502
5√n 52.205827527296

Divisors of 387788496

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387788495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387788496 can be divided by 160 positive divisors. The sum of these divisors (counting 387788496) is 1, the average is 0.00625.

Base conversion 387788496

Base System Value
2 Binary 10111000111010010111011010000
3 Ternary 1000000200200210220
4 Quaternary 113013102323100
5 Quinary 1243233212441
6 Senary 102251353040
8 Octal 2707227320
10 Decimal 387788496
12 Duodecimal a9a52780
16 Hexadecimal 171d2ed0
20 Vigesimal 613db4g
36 Base36 6evnio

Cryptographic Hash Functions

md5 96703f37dfd98cf7be961cbc97ab2d8f
sha1 92fc4f55245cc60f91cfd45ecd5890df5f52cf94
sha256 707edf7d20ac3fd1eef941d9c56a6ad9709f63442ae37e5ca5ce47eae416d535
sha512 217e2a767b0b3a823957ac2277547c7ee00f40ef22bafe928aac6ac7479d066d95b381bf019185daa14cd3b175818d113890c0da815737d7ea36108928517c84
ripemd-160 616e604fafa56d685d469bd84f200028b11c8f9e

387788496 as geometric shapes

Circle

Radius = n
Diameter 775576992
Circumference 2436546980.3605
Area 4.7243244447366E+17

Sphere

Radius = n
Volume 2.4427182280539E+26
Surface area 1.8897297778947E+18
Circumference 2436546980.3605

Square

Length = n
Perimeter 1551153984
Area 150379917629942016
Diagonal 548415750.37546

Cube

Length = n
Surface area 902279505779652096
Volume 5.8315602086319E+25
Space diagonal 671669377.66272

Equilateral Triangle

Length = n
Perimeter 1163365488
Area 6.5116414443271E+16
Altitude 335834688.83136

Triangular Pyramid

Length = n
Surface area 6.5116414443271E+16
Volume 6.8725596140354E+24
Height 182805250.12515