442181386 (number)

442181386 is an even 9-digits composite number following 442181385 and preceding 442181387. In scientific notation, it is written as 4.42181386 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 213466848 positive integers (up to 442181386) that are relatively prime to 442181386.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42181386 × 10^8
Engineering notation 4.42181386 × 10^6

Prime Factorization of 442181386

Prime Factorization 2 × 29 × 7623817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442181386
Product of the distinct prime numbers

The prime factorization of 442181386 is 2 × 29 × 7623817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 62, 34, 340, 788, 7177, 7881, 69176, 48805, 13311, 513516, 7101315, 6727597, 8857785, 97522880, 420947075, 745130636, 3432865575, 6722028675

Basic calculations (n = 442181386)

Multiplication

n×y
n×2 884362772
n×3 1326544158
n×4 1768725544
n×5 2210906930

Division

n÷y
n÷2 221090693
n÷3 147393795.33333
n÷3 110545346.5
n÷5 88436277.2

Exponentiation

ny
n2 195524378124880996
n3 8.6457240516048E+25
n4 3.8229782441121E+34
n5 1.6904498186294E+43

Nth Root

y√n
2√n 21028.109425243
3√n 761.84534604537
4√n 145.01072175961
5√n 53.594483675858

Divisors of 442181386

1, 2, 29, 58, 7623817, 15247634, 221090693, 442181386

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442181385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442181386 can be divided by 8 positive divisors. The sum of these divisors (counting 442181386) is 1, the average is 0.125.

Base conversion 442181386

Base System Value
2 Binary 11010010110110010011100001010
3 Ternary 1010211001010211101
4 Quaternary 122112302130022
5 Quinary 1401144301021
6 Senary 111513252014
8 Octal 3226623412
10 Decimal 442181386
12 Duodecimal 10410400a
16 Hexadecimal 1a5b270a
20 Vigesimal 6i3cd96
36 Base36 7b9hca

Cryptographic Hash Functions

md5 156132c2fb9f98fddb68e7065527b367
sha1 12d00ff42ffe14b4a5575ce0896925539f92e69b
sha256 49f82d009859a6adba878c5732a713c94dc27e33f77a0ebc14c7099597c273aa
sha512 f238666dc4b48499f8307e08b9cb7b6b29bbe9243678bffc62cb6ab49ebcb10be1c1c0e42c1fb2593b5e72d902be0b97fa0407bb29eed54b53b5ea1a2e6af9ce
ripemd-160 43e2c4c4f035ec0b2cd050a95112ce3185501e06

442181386 as geometric shapes

Circle

Radius = n
Diameter 884362772
Circumference 2778307587.6235
Area 6.1425794991484E+17

Sphere

Radius = n
Volume 3.6215124220648E+26
Surface area 2.4570317996594E+18
Circumference 2778307587.6235

Square

Length = n
Perimeter 1768725544
Area 195524378124880996
Diagonal 625338913.11013

Cube

Length = n
Surface area 1173146268749285976
Volume 8.6457240516048E+25
Space diagonal 765880626.71323

Equilateral Triangle

Length = n
Perimeter 1326544158
Area 8.4664539257651E+16
Altitude 382940313.35661

Triangular Pyramid

Length = n
Surface area 8.4664539257651E+16
Volume 1.0189083508596E+25
Height 208446304.37004