42081936 (number)

42081936 is an even 8-digits composite number following 42081935 and preceding 42081937. In scientific notation, it is written as 4.2081936 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 12183552 positive integers (up to 42081936) that are relatively prime to 42081936.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2081936 × 10^7
Engineering notation 4.2081936 × 10^6

Prime Factorization of 42081936

Prime Factorization 2 × 2 × 2 × 2 × 3 × 221 × 3967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5260242
Product of the distinct prime numbers

The prime factorization of 42081936 is 2 × 2 × 2 × 2 × 3 × 221 × 3967. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 67, 85, 324, 733, 6713, 3341, 60528, 12699, 590874, 81127, 4842567, 8409641, 55432480, 58044663, 521219857, 562744058, 1719520622, 1441662773

Basic calculations (n = 42081936)

Multiplication

n×y
n×2 84163872
n×3 126245808
n×4 168327744
n×5 210409680

Division

n÷y
n÷2 21040968
n÷3 14027312
n÷3 10520484
n÷5 8416387.2

Exponentiation

ny
n2 1770889337508096
n3 7.4522451764098E+22
n4 3.1360490456999E+30
n5 1.31971015234E+38

Nth Root

y√n
2√n 6487.0591179671
3√n 347.82855870345
4√n 80.542281554269
5√n 33.482597511523

Divisors of 42081936

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 221, 442, 663, 884, 1326, 1768, 2652, 3536, 3967, 5304, 7934, 10608, 11901, 15868, 23802, 31736, 47604, 63472, 95208, 190416, 876707, 1753414, 2630121, 3506828, 5260242, 7013656, 10520484, 14027312, 21040968, 42081936

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42081935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42081936 can be divided by 40 positive divisors. The sum of these divisors (counting 42081936) is 1, the average is 0.025.

Base conversion 42081936

Base System Value
2 Binary 10100000100001111010010000
3 Ternary 2221011222120020
4 Quaternary 2200201322100
5 Quinary 41233110221
6 Senary 4101543440
8 Octal 240417220
10 Decimal 42081936
12 Duodecimal 12114b80
16 Hexadecimal 2821e90
20 Vigesimal d304gg
36 Base36 p1ymo

Cryptographic Hash Functions

md5 034454d962e56cae9bf9d5d8dfa2eea3
sha1 4d4302eeb50560cb3548f488d445c3455605d6a1
sha256 f42c81bd2e4015c25d2bc82ea8a19895edb0bb97beb7d970ce27fd96d3a5087a
sha512 055c20d50e7cb296b59c108468a13042a00fe2a113e3ecad511871befe95126c729a49ab37e550b0e2e71a779f792d1453bee90a7125a69f9046673f8ea2ee5e
ripemd-160 24920dc2653fe835d5756747d780946bdd0ed09f

42081936 as geometric shapes

Circle

Radius = n
Diameter 84163872
Circumference 264408601.97287
Area 5.5634129330359E+15

Sphere

Radius = n
Volume 3.1215891598612E+23
Surface area 2.2253651732144E+16
Circumference 264408601.97287

Square

Length = n
Perimeter 168327744
Area 1770889337508096
Diagonal 59512844.622117

Cube

Length = n
Surface area 10625336025048576
Volume 7.4522451764098E+22
Space diagonal 72888051.232862

Equilateral Triangle

Length = n
Perimeter 126245808
Area 7.668175767865E+14
Altitude 36444025.616431

Triangular Pyramid

Length = n
Surface area 7.668175767865E+14
Volume 8.7825551655069E+21
Height 19837614.874039