442181331 (number)

442181331 is an odd 9-digits composite number following 442181330 and preceding 442181332. In scientific notation, it is written as 4.42181331 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 294787548 positive integers (up to 442181331) that are relatively prime to 442181331.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-one thousand three hundred thirty-one

Notation

Scientific notation 4.42181331 × 10^8
Engineering notation 4.42181331 × 10^6

Prime Factorization of 442181331

Prime Factorization 9 × 49131259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442181331
Product of the distinct prime numbers

The prime factorization of 442181331 is 9 × 49131259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442181331)

Multiplication

n×y
n×2 884362662
n×3 1326543993
n×4 1768725324
n×5 2210906655

Division

n÷y
n÷2 221090665.5
n÷3 147393777
n÷3 110545332.75
n÷5 88436266.2

Exponentiation

ny
n2 195524329484931561
n3 8.645720825453E+25
n4 3.8229763420532E+34
n5 1.6904487673106E+43

Nth Root

y√n
2√n 21028.10811747
3√n 761.84531445841
4√n 145.01071725038
5√n 53.594482342606

Divisors of 442181331

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442181330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442181331 can be divided by 4 positive divisors. The sum of these divisors (counting 442181331) is 1, the average is 0.25.

Base conversion 442181331

Base System Value
2 Binary 11010010110110010011011010011
3 Ternary 1010211001010202100
4 Quaternary 122112302123103
5 Quinary 1401144300311
6 Senary 111513251443
8 Octal 3226623323
10 Decimal 442181331
12 Duodecimal 104103b83
16 Hexadecimal 1a5b26d3
20 Vigesimal 6i3cd6b
36 Base36 7b9har

Cryptographic Hash Functions

md5 34e9454e1f0fd0c05119ad0be34e59fd
sha1 d0761613d01abadd6a258b4cbf35f0ed5311dcbb
sha256 76302a122f2c6dcb3555ea1b9b5f5e68e49854e9d139b4ac3e5ebdc21c7a10fd
sha512 0bebf1c0cb8ef5c8d050ab461366e38ce71cfbb1050cd34c26bc308b84aff5d6a239c8c6541f8b40b9d7676b96df092086d429274a16686d31e9c20122c9b060
ripemd-160 0f31e465535104d1ee92b043a3ea41b1a5b45bad

442181331 as geometric shapes

Circle

Radius = n
Diameter 884362662
Circumference 2778307242.0483
Area 6.1425779710793E+17

Sphere

Radius = n
Volume 3.6215110706975E+26
Surface area 2.4570311884317E+18
Circumference 2778307242.0483

Square

Length = n
Perimeter 1768725324
Area 195524329484931561
Diagonal 625338835.32839

Cube

Length = n
Surface area 1173145976909589366
Volume 8.645720825453E+25
Space diagonal 765880531.45043

Equilateral Triangle

Length = n
Perimeter 1326543993
Area 8.4664518195935E+16
Altitude 382940265.72522

Triangular Pyramid

Length = n
Surface area 8.4664518195935E+16
Volume 1.0189079706539E+25
Height 208446278.4428