387584168 (number)

387584168 is an even 9-digits composite number following 387584167 and preceding 387584169. In scientific notation, it is written as 3.87584168 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 193669168 positive integers (up to 387584168) that are relatively prime to 387584168.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million five hundred eighty-four thousand one hundred sixty-eight

Notation

Scientific notation 3.87584168 × 10^8
Engineering notation 3.87584168 × 10^6

Prime Factorization of 387584168

Prime Factorization 2 × 2 × 2 × 1667 × 29063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 96896042
Product of the distinct prime numbers

The prime factorization of 387584168 is 2 × 2 × 2 × 1667 × 29063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387584168)

Multiplication

n×y
n×2 775168336
n×3 1162752504
n×4 1550336672
n×5 1937920840

Division

n÷y
n÷2 193792084
n÷3 129194722.66667
n÷3 96896042
n÷5 77516833.6

Exponentiation

ny
n2 150221487284252224
n3 5.8223470164789E+25
n4 2.2566495241893E+34
n5 8.746416283005E+42

Nth Root

y√n
2√n 19687.15743829
3√n 729.1026491839
4√n 140.3109312858
5√n 52.200324856962

Divisors of 387584168

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387584167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387584168 can be divided by 16 positive divisors. The sum of these divisors (counting 387584168) is 1, the average is 0.0625.

Base conversion 387584168

Base System Value
2 Binary 10111000110100001000010101000
3 Ternary 1000000022022112012
4 Quaternary 113012201002220
5 Quinary 1243210143133
6 Senary 102243135052
8 Octal 2706410250
10 Decimal 387584168
12 Duodecimal a9974488
16 Hexadecimal 171a10a8
20 Vigesimal 6128088
36 Base36 6er9uw

Cryptographic Hash Functions

md5 0c139bc949e6576f02903d8225439bf3
sha1 be32b205322b50728112ed093ed97bdaef1468d2
sha256 caa7ef4b14a3c3c610f30e37ac6bb73cfaccbfd9e090761277ed1d070d3cab6e
sha512 28eb976f1ece837fd0e38a0d94f33931a22c447b512658e0568823b20c41f21038db6cbb5ecebfe13f77144b763a5978141e2a3fdf49b6f7e46e43faf65877af
ripemd-160 65e81a3a057d242bb59a85d3be4fe8072ba24423

387584168 as geometric shapes

Circle

Radius = n
Diameter 775168336
Circumference 2435263149.673
Area 4.7193472086354E+17

Sphere

Radius = n
Volume 2.4388590151494E+26
Surface area 1.8877388834542E+18
Circumference 2435263149.673

Square

Length = n
Perimeter 1550336672
Area 150221487284252224
Diagonal 548126786.94669

Cube

Length = n
Surface area 901328923705513344
Volume 5.8223470164789E+25
Space diagonal 671315471.18531

Equilateral Triangle

Length = n
Perimeter 1162752504
Area 6.5047812091222E+16
Altitude 335657735.59266

Triangular Pyramid

Length = n
Surface area 6.5047812091222E+16
Volume 6.8617017629559E+24
Height 182708928.98223