42281856 (number)

42281856 is an even 8-digits composite number following 42281855 and preceding 42281857. In scientific notation, it is written as 4.2281856 × 10^7. The sum of its digits is 36. It has a total of 11 prime factors and 96 positive divisors. There are 13160448 positive integers (up to 42281856) that are relatively prime to 42281856.

Interesting facts

Basic properties

Name

Name forty-two million two hundred eighty-one thousand eight hundred fifty-six

Notation

Scientific notation 4.2281856 × 10^7
Engineering notation 4.2281856 × 10^6

Prime Factorization of 42281856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 17 × 17 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 38862
Product of the distinct prime numbers

The prime factorization of 42281856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 17 × 17 × 127. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42281856)

Multiplication

n×y
n×2 84563712
n×3 126845568
n×4 169127424
n×5 211409280

Division

n÷y
n÷2 21140928
n÷3 14093952
n÷3 10570464
n÷5 8456371.2

Exponentiation

ny
n2 1787755346804736
n3 7.5589614136828E+22
n4 3.1960691800289E+30
n5 1.3513573683602E+38

Nth Root

y√n
2√n 6502.4499998078
3√n 348.37850216419
4√n 80.637770305284
5√n 33.51435059805

Divisors of 42281856

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42281855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42281856 can be divided by 96 positive divisors. The sum of these divisors (counting 42281856) is 1, the average is 0.010416666666667.

Base conversion 42281856

Base System Value
2 Binary 10100001010010101110000000
3 Ternary 2221120010210200
4 Quaternary 2201102232000
5 Quinary 41311004411
6 Senary 4110125200
8 Octal 241225600
10 Decimal 42281856
12 Duodecimal 121b0800
16 Hexadecimal 2852b80
20 Vigesimal d454cg
36 Base36 p68w0

Cryptographic Hash Functions

md5 266a03e5074f46bdc5ee9f458ca176b7
sha1 c13d2fb43abad7d3ac6f8bfe995908a52ae316e2
sha256 815964e5806f9b428f59fc4d56ad04e7229eecfc76bdca26fc7ee2d6a1d5548b
sha512 f342992f17198c9297fbcf47b2b3a92f51b842d0a3061847951a8e0f7db26fe9318f82a02e7fbfd3425e0eb52c8c205e4a45f900af7a05a82aa933be9553e328
ripemd-160 77978fa051ccb424c19000c6e31209f1e81c6c77

42281856 as geometric shapes

Circle

Radius = n
Diameter 84563712
Circumference 265664736.37948
Area 5.6163990639376E+15

Sphere

Radius = n
Volume 3.1662903527993E+23
Surface area 2.2465596255751E+16
Circumference 265664736.37948

Square

Length = n
Perimeter 169127424
Area 1787755346804736
Diagonal 59795574.197506

Cube

Length = n
Surface area 10726532080828416
Volume 7.5589614136828E+22
Space diagonal 73234322.830311

Equilateral Triangle

Length = n
Perimeter 126845568
Area 7.7412077304218E+14
Altitude 36617161.415155

Triangular Pyramid

Length = n
Surface area 7.7412077304218E+14
Volume 8.9083214572376E+21
Height 19931858.065835