387584142 (number)

387584142 is an even 9-digits composite number following 387584141 and preceding 387584143. In scientific notation, it is written as 3.87584142 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 116128320 positive integers (up to 387584142) that are relatively prime to 387584142.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million five hundred eighty-four thousand one hundred forty-two

Notation

Scientific notation 3.87584142 × 10^8
Engineering notation 3.87584142 × 10^6

Prime Factorization of 387584142

Prime Factorization 2 × 3 × 11 × 89 × 65983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 387584142
Product of the distinct prime numbers

The prime factorization of 387584142 is 2 × 3 × 11 × 89 × 65983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387584142)

Multiplication

n×y
n×2 775168284
n×3 1162752426
n×4 1550336568
n×5 1937920710

Division

n÷y
n÷2 193792071
n÷3 129194714
n÷3 96896035.5
n÷5 77516828.4

Exponentiation

ny
n2 150221467129876164
n3 5.8223458447514E+25
n4 2.2566489186652E+34
n5 8.746413349361E+42

Nth Root

y√n
2√n 19687.156777961
3√n 729.10263288062
4√n 140.31092893271
5√n 52.20032415662

Divisors of 387584142

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 -387584141
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 387584142 can be divided by 32 positive divisors. The sum of these divisors (counting 387584142) is 1, the average is 0.03125.

Base conversion 387584142

Base System Value
2 Binary 10111000110100001000010001110
3 Ternary 1000000022022111020
4 Quaternary 113012201002032
5 Quinary 1243210143032
6 Senary 102243135010
8 Octal 2706410216
10 Decimal 387584142
12 Duodecimal a9974466
16 Hexadecimal 171a108e
20 Vigesimal 6128072
36 Base36 6er9u6

Cryptographic Hash Functions

md5 9fef3e35255be33637eefe8ef6896777
sha1 45714436ad7ef3b1d6344b4178f8335dae1e9e0a
sha256 db8b8e8c43374a5610fb1226fcba1de66334dd80de6882a19770e2eb6b8252f7
sha512 ef0f282d490f7bf04fcdba3073883a8cce0e6588d05800a4a1f797c1e066d319748b9326bc8d824c17bf1e00ac77fd7b2a6e33f2780904936c6f82c37341bdaa
ripemd-160 b074a99b12252a5765c686315bf692a7e3dcab7e

387584142 as geometric shapes

Circle

Radius = n
Diameter 775168284
Circumference 2435262986.3102
Area 4.719346575467E+17

Sphere

Radius = n
Volume 2.4388585243374E+26
Surface area 1.8877386301868E+18
Circumference 2435262986.3102

Square

Length = n
Perimeter 1550336568
Area 150221467129876164
Diagonal 548126750.17714

Cube

Length = n
Surface area 901328802779256984
Volume 5.8223458447514E+25
Space diagonal 671315426.15199

Equilateral Triangle

Length = n
Perimeter 1162752426
Area 6.5047803364121E+16
Altitude 335657713.076

Triangular Pyramid

Length = n
Surface area 6.5047803364121E+16
Volume 6.8617003820618E+24
Height 182708916.72571