442189439 (number)

442189439 is an odd 9-digits composite number following 442189438 and preceding 442189440. In scientific notation, it is written as 4.42189439 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 441955656 positive integers (up to 442189439) that are relatively prime to 442189439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42189439 × 10^8
Engineering notation 4.42189439 × 10^6

Prime Factorization of 442189439

Prime Factorization 1907 × 231877

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442189439
Product of the distinct prime numbers

The prime factorization of 442189439 is 1907 × 231877. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442189439)

Multiplication

n×y
n×2 884378878
n×3 1326568317
n×4 1768757756
n×5 2210947195

Division

n÷y
n÷2 221094719.5
n÷3 147396479.66667
n÷3 110547359.75
n÷5 88437887.8

Exponentiation

ny
n2 195531499963134721
n3 8.6461964275527E+25
n4 3.8232567477833E+34
n5 1.6906037564553E+43

Nth Root

y√n
2√n 21028.30090616
3√n 761.84997092219
4√n 145.01138198831
5√n 53.594678886804

Divisors of 442189439

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 -442189438
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 442189439 can be divided by 4 positive divisors. The sum of these divisors (counting 442189439) is 1, the average is 0.25.

Base conversion 442189439

Base System Value
2 Binary 11010010110110100011001111111
3 Ternary 1010211001112212122
4 Quaternary 122112310121333
5 Quinary 1401200030224
6 Senary 111513353155
8 Octal 3226643177
10 Decimal 442189439
12 Duodecimal 1041087bb
16 Hexadecimal 1a5b467f
20 Vigesimal 6i3ddbj
36 Base36 7b9njz

Cryptographic Hash Functions

md5 a971c83eadaf1d17b09d8af5a835db11
sha1 042ad90974140bd26aa1b1f86987aabd46157ab4
sha256 1d33b5fd2c3a1cd441778e47d49336473934a1648f2f6979a88ddbf398025c3c
sha512 afba4a7161962a4754c7d7ac72e05471651224ddd4a73cb7e01415e8fa2ca1fb6dceaf6e487ff80cafd305b63498079bb233993cf6014db8cfb94d819f375259
ripemd-160 61f8d5623d80713a37cfed79955797325397181c

442189439 as geometric shapes

Circle

Radius = n
Diameter 884378878
Circumference 2778358186.1148
Area 6.1428032382958E+17

Sphere

Radius = n
Volume 3.6217102904392E+26
Surface area 2.4571212953183E+18
Circumference 2778358186.1148

Square

Length = n
Perimeter 1768757756
Area 195531499963134721
Diagonal 625350301.77195

Cube

Length = n
Surface area 1173188999778808326
Volume 8.6461964275527E+25
Space diagonal 765894574.91838

Equilateral Triangle

Length = n
Perimeter 1326568317
Area 8.4667623104075E+16
Altitude 382947287.45919

Triangular Pyramid

Length = n
Surface area 8.4667623104075E+16
Volume 1.0189640208989E+25
Height 208450100.59065