442743142 (number)

442743142 is an even 9-digits composite number following 442743141 and preceding 442743143. In scientific notation, it is written as 4.42743142 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 220021312 positive integers (up to 442743142) that are relatively prime to 442743142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42743142 × 10^8
Engineering notation 4.42743142 × 10^6

Prime Factorization of 442743142

Prime Factorization 2 × 263 × 653 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 442743142
Product of the distinct prime numbers

The prime factorization of 442743142 is 2 × 263 × 653 × 1289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 79, 48, 104, 915, 7923, 187, 49522, 89442, 886842, 850604, 4520205, 537563, 46258208, 2477122, 84515509, 739017890, 394186222, 3068794938

Basic calculations (n = 442743142)

Multiplication

n×y
n×2 885486284
n×3 1328229426
n×4 1770972568
n×5 2213715710

Division

n÷y
n÷2 221371571
n÷3 147581047.33333
n÷3 110685785.5
n÷5 88548628.4

Exponentiation

ny
n2 196021489788032164
n3 8.6787170288274E+25
n4 3.842442445872E+34
n5 1.7012150414395E+43

Nth Root

y√n
2√n 21041.462449174
3√n 762.16783066458
4√n 145.0567559584
5√n 53.608094260091

Divisors of 442743142

1, 2, 263, 526, 653, 1289, 1306, 2578, 171739, 339007, 343478, 678014, 841717, 1683434, 221371571, 442743142

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 -442743141
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 442743142 can be divided by 16 positive divisors. The sum of these divisors (counting 442743142) is 1, the average is 0.0625.

Base conversion 442743142

Base System Value
2 Binary 11010011000111011100101100110
3 Ternary 1010212002200102011
4 Quaternary 122120323211212
5 Quinary 1401320240032
6 Senary 111533304434
8 Octal 3230734546
10 Decimal 442743142
12 Duodecimal 10433511a
16 Hexadecimal 1a63b966
20 Vigesimal 6i72hh2
36 Base36 7blism

Cryptographic Hash Functions

md5 c8237ee2fc45f5a60168f9ba3c5ebb38
sha1 aea5ec83f25dae82631f11ce5388f975ac41d5d2
sha256 4395485534f5c9692e7addc731617c2a35facc6e0def1ea80d32bec361977e3b
sha512 33461986a55117e70414d447a40bb9a830db3e7b4b6added88c233002b76da53e24210a46c3da4864a39e2fe3914de10f5b574d42988be392472f98a98f1bd56
ripemd-160 7a29a4dab0d01912b5eeefc1710963b6cf51f02b

442743142 as geometric shapes

Circle

Radius = n
Diameter 885486284
Circumference 2781837204.6689
Area 6.1581967226381E+17

Sphere

Radius = n
Volume 3.6353324880465E+26
Surface area 2.4632786890552E+18
Circumference 2781837204.6689

Square

Length = n
Perimeter 1770972568
Area 196021489788032164
Diagonal 626133356.06408

Cube

Length = n
Surface area 1176128938728192984
Volume 8.6787170288274E+25
Space diagonal 766853616.64668

Equilateral Triangle

Length = n
Perimeter 1328229426
Area 8.4879794922054E+16
Altitude 383426808.32334

Triangular Pyramid

Length = n
Surface area 8.4879794922054E+16
Volume 1.0227966105138E+25
Height 208711118.68803