42771738 (number)

42771738 is an even 8-digits composite number following 42771737 and preceding 42771739. In scientific notation, it is written as 4.2771738 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 14246496 positive integers (up to 42771738) that are relatively prime to 42771738.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred seventy-one thousand seven hundred thirty-eight

Notation

Scientific notation 4.2771738 × 10^7
Engineering notation 4.2771738 × 10^6

Prime Factorization of 42771738

Prime Factorization 2 × 3 × 2999 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42771738
Product of the distinct prime numbers

The prime factorization of 42771738 is 2 × 3 × 2999 × 2377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 19, 38, 461, 541, 6841, 195, 51203, 78651, 110644, 4349, 9148086, 3668464, 12266509, 56917776, 243748067, 260296074, 344489446, 8827761085

Basic calculations (n = 42771738)

Multiplication

n×y
n×2 85543476
n×3 128315214
n×4 171086952
n×5 213858690

Division

n÷y
n÷2 21385869
n÷3 14257246
n÷3 10692934.5
n÷5 8554347.6

Exponentiation

ny
n2 1829421571540644
n3 7.8247540149485E+22
n4 3.3467832864182E+30
n5 1.4314773786946E+38

Nth Root

y√n
2√n 6540.0105504502
3√n 349.71878908484
4√n 80.870331707309
5√n 33.591653321786

Divisors of 42771738

1, 2, 3, 6, 2377, 2999, 4754, 5998, 7131, 8997, 14262, 17994, 7128623, 14257246, 21385869, 42771738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42771737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42771738 can be divided by 16 positive divisors. The sum of these divisors (counting 42771738) is 1, the average is 0.0625.

Base conversion 42771738

Base System Value
2 Binary 10100011001010010100011010
3 Ternary 2222111000210110
4 Quaternary 2203022110122
5 Quinary 41422143423
6 Senary 4124425150
8 Octal 243122432
10 Decimal 42771738
12 Duodecimal 123a81b6
16 Hexadecimal 28ca51a
20 Vigesimal d7696i
36 Base36 pgqvu

Cryptographic Hash Functions

md5 f4e20679457296f390769977c26e11cb
sha1 6d068d67c7f9f8683c6ee127dbe73b8fefe26a0e
sha256 559180135180e40ca3b87f60ef0c9626a9561edb2c83416943795f63ca51fe3b
sha512 75e040231c49dbcbafaabba0e79f932ad7e728c704a4bc1734cb3698ee63e5436ab1a8c0dd96f8ae47fb651b7d29b5d220492ed12af201abd497e7c3ad881f2f
ripemd-160 368c2ef244702f1267f2e14153dd743ad07d8c53

42771738 as geometric shapes

Circle

Radius = n
Diameter 85543476
Circumference 268742755.76413
Area 5.7472973694708E+15

Sphere

Radius = n
Volume 3.2776252972679E+23
Surface area 2.2989189477883E+16
Circumference 268742755.76413

Square

Length = n
Perimeter 171086952
Area 1829421571540644
Diagonal 60488371.965869

Cube

Length = n
Surface area 10976529429243864
Volume 7.8247540149485E+22
Space diagonal 74082823.344024

Equilateral Triangle

Length = n
Perimeter 128315214
Area 7.9216277759272E+14
Altitude 37041411.672012

Triangular Pyramid

Length = n
Surface area 7.9216277759272E+14
Volume 9.2215610418112E+21
Height 20162790.65529