442185864 (number)

442185864 is an even 9-digits composite number following 442185863 and preceding 442185865. In scientific notation, it is written as 4.42185864 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 147395280 positive integers (up to 442185864) that are relatively prime to 442185864.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-five thousand eight hundred sixty-four

Notation

Scientific notation 4.42185864 × 10^8
Engineering notation 4.42185864 × 10^6

Prime Factorization of 442185864

Prime Factorization 2 × 2 × 2 × 3 × 18424411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110546466
Product of the distinct prime numbers

The prime factorization of 442185864 is 2 × 2 × 2 × 3 × 18424411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 41, 73, 756, 365, 1404, 3030, 66735, 70076, 294847, 888798, 5683040, 3328080, 21593135, 84264681, 663603017, 356317567, 2450966966, 8790845494

Basic calculations (n = 442185864)

Multiplication

n×y
n×2 884371728
n×3 1326557592
n×4 1768743456
n×5 2210929320

Division

n÷y
n÷2 221092932
n÷3 147395288
n÷3 110546466
n÷5 88437172.8

Exponentiation

ny
n2 195528338321426496
n3 8.6459867217144E+25
n4 3.8231331086738E+34
n5 1.6905354168459E+43

Nth Root

y√n
2√n 21028.215901498
3√n 761.84791778934
4√n 145.0110888915
5√n 53.594592226391

Divisors of 442185864

1, 2, 3, 4, 6, 8, 12, 24, 18424411, 36848822, 55273233, 73697644, 110546466, 147395288, 221092932, 442185864

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 -442185863
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 442185864 can be divided by 16 positive divisors. The sum of these divisors (counting 442185864) is 1, the average is 0.0625.

Base conversion 442185864

Base System Value
2 Binary 11010010110110011100010001000
3 Ternary 1010211001100222020
4 Quaternary 122112303202020
5 Quinary 1401144421424
6 Senary 111513324440
8 Octal 3226634210
10 Decimal 442185864
12 Duodecimal 104106720
16 Hexadecimal 1a5b3888
20 Vigesimal 6i3d4d4
36 Base36 7b9kso

Cryptographic Hash Functions

md5 e65c31cb2e60f35d4e27e526625d79f7
sha1 6cf49d989b54d32a7dea6de20f1e205b8d8a5cbc
sha256 ef62df86c536009d307c8ee3b5f32a0763c83734f8c984748c85754418cdaec5
sha512 13bd235e4fcc12ad54595c98ff47af9e4159109471d1bf79e404282d13a14609f861c4de025123c84475b8210c0b63308647d5373e8e034fb803272c5a34c53b
ripemd-160 db86bda98285a95687cddee0638fa742e83d1503

442185864 as geometric shapes

Circle

Radius = n
Diameter 884371728
Circumference 2778335723.7273
Area 6.1427039123921E+17

Sphere

Radius = n
Volume 3.6216224490631E+26
Surface area 2.4570815649569E+18
Circumference 2778335723.7273

Square

Length = n
Perimeter 1768743456
Area 195528338321426496
Diagonal 625345245.95846

Cube

Length = n
Surface area 1173170029928558976
Volume 8.6459867217144E+25
Space diagonal 765888382.83674

Equilateral Triangle

Length = n
Perimeter 1326557592
Area 8.4666254073057E+16
Altitude 382944191.41837

Triangular Pyramid

Length = n
Surface area 8.4666254073057E+16
Volume 1.0189393068289E+25
Height 208448415.31949