442189906 (number)

442189906 is an even 9-digits composite number following 442189905 and preceding 442189907. In scientific notation, it is written as 4.42189906 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 220374468 positive integers (up to 442189906) that are relatively prime to 442189906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42189906 × 10^8
Engineering notation 4.42189906 × 10^6

Prime Factorization of 442189906

Prime Factorization 2 × 307 × 720179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442189906
Product of the distinct prime numbers

The prime factorization of 442189906 is 2 × 307 × 720179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 18, 24, 596, 436, 6276, 4048, 9988, 29586, 708405, 385439, 3396953, 3649963, 38551435, 47890204, 954333906, 902412790, 2008992586, 213041044

Basic calculations (n = 442189906)

Multiplication

n×y
n×2 884379812
n×3 1326569718
n×4 1768759624
n×5 2210949530

Division

n÷y
n÷2 221094953
n÷3 147396635.33333
n÷3 110547476.5
n÷5 88437981.2

Exponentiation

ny
n2 195531912968288836
n3 8.6462238215448E+25
n4 3.8232728989038E+34
n5 1.6906126837786E+43

Nth Root

y√n
2√n 21028.31201024
3√n 761.85023912082
4√n 145.01142027523
5√n 53.594690207158

Divisors of 442189906

1, 2, 307, 614, 720179, 1440358, 221094953, 442189906

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 -442189905
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 442189906 can be divided by 8 positive divisors. The sum of these divisors (counting 442189906) is 1, the average is 0.125.

Base conversion 442189906

Base System Value
2 Binary 11010010110110100100001010010
3 Ternary 1010211001120111221
4 Quaternary 122112310201102
5 Quinary 1401200034111
6 Senary 111513355254
8 Octal 3226644122
10 Decimal 442189906
12 Duodecimal 104108b2a
16 Hexadecimal 1a5b4852
20 Vigesimal 6i3def6
36 Base36 7b9nwy

Cryptographic Hash Functions

md5 e937edc952e633ad242f221a1eb58eea
sha1 d2a4b28836c4fb4a9e9c78105f131d48a3c60fa4
sha256 90074c073da600ba03437ef4bec482094adb3da346aeba51c9f80ba7ff247222
sha512 94d34e9d65d31f465bef832d31aeba0f4b64dea3b0b43d9eca4a770bb7e299458116436441ae11775b9b175905dfd64397bf908d3bdf3646290388de9d039b08
ripemd-160 ec1bcfb4c6ccb820d007edc581110821dcdeea61

442189906 as geometric shapes

Circle

Radius = n
Diameter 884379812
Circumference 2778361120.3623
Area 6.1428162132353E+17

Sphere

Radius = n
Volume 3.6217217652078E+26
Surface area 2.4571264852941E+18
Circumference 2778361120.3623

Square

Length = n
Perimeter 1768759624
Area 195531912968288836
Diagonal 625350962.20968

Cube

Length = n
Surface area 1173191477809733016
Volume 8.6462238215448E+25
Space diagonal 765895383.78611

Equilateral Triangle

Length = n
Perimeter 1326569718
Area 8.4667801940553E+16
Altitude 382947691.89305

Triangular Pyramid

Length = n
Surface area 8.4667801940553E+16
Volume 1.0189672493118E+25
Height 208450320.73656