442185914 (number)

442185914 is an even 9-digits composite number following 442185913 and preceding 442185915. In scientific notation, it is written as 4.42185914 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 221092956 positive integers (up to 442185914) that are relatively prime to 442185914.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-five thousand nine hundred fourteen

Notation

Scientific notation 4.42185914 × 10^8
Engineering notation 4.42185914 × 10^6

Prime Factorization of 442185914

Prime Factorization 2 × 221092957

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442185914
Product of the distinct prime numbers

The prime factorization of 442185914 is 2 × 221092957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442185914)

Multiplication

n×y
n×2 884371828
n×3 1326557742
n×4 1768743656
n×5 2210929570

Division

n÷y
n÷2 221092957
n÷3 147395304.66667
n÷3 110546478.5
n÷5 88437182.8

Exponentiation

ny
n2 195528382540015396
n3 8.6459896546398E+25
n4 3.8231348378715E+34
n5 1.6905363726294E+43

Nth Root

y√n
2√n 21028.217090376
3√n 761.84794650456
4√n 145.01109299077
5√n 53.594593438429

Divisors of 442185914

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 -442185913
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 442185914 can be divided by 4 positive divisors. The sum of these divisors (counting 442185914) is 1, the average is 0.25.

Base conversion 442185914

Base System Value
2 Binary 11010010110110011100010111010
3 Ternary 1010211001101001002
4 Quaternary 122112303202322
5 Quinary 1401144422124
6 Senary 111513325002
8 Octal 3226634272
10 Decimal 442185914
12 Duodecimal 104106762
16 Hexadecimal 1a5b38ba
20 Vigesimal 6i3d4fe
36 Base36 7b9ku2

Cryptographic Hash Functions

md5 eb55d51118739cca7c0fe4be1d17117e
sha1 67084c4af283081c2d8a809225edf7348e49dd0e
sha256 8398cd4a9b8656ef6179783cdae726279ce9af755983cc926c1b31f8e78e6145
sha512 227c49e147b648cee7bf83ebef3f835443cb1db80f43a6463d26b4d380a8f4bef1133e0a62fb5bd5101ce3f99d37c6b70d4b405ce604049102562a8c43ee265c
ripemd-160 c3c41fc3ed7829a7adab0a4f89610984ab5a70d5

442185914 as geometric shapes

Circle

Radius = n
Diameter 884371828
Circumference 2778336037.8866
Area 6.1427053015601E+17

Sphere

Radius = n
Volume 3.621623677604E+26
Surface area 2.457082120624E+18
Circumference 2778336037.8866

Square

Length = n
Perimeter 1768743656
Area 195528382540015396
Diagonal 625345316.66914

Cube

Length = n
Surface area 1173170295240092376
Volume 8.6459896546398E+25
Space diagonal 765888469.43928

Equilateral Triangle

Length = n
Perimeter 1326557742
Area 8.4666273220268E+16
Altitude 382944234.71964

Triangular Pyramid

Length = n
Surface area 8.4666273220268E+16
Volume 1.0189396524774E+25
Height 208448438.88971