42868032 (number)

42868032 is an even 8-digits composite number following 42868031 and preceding 42868033. In scientific notation, it is written as 4.2868032 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 13794816 positive integers (up to 42868032) that are relatively prime to 42868032.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred sixty-eight thousand thirty-two

Notation

Scientific notation 4.2868032 × 10^7
Engineering notation 4.2868032 × 10^6

Prime Factorization of 42868032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 7699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1339626
Product of the distinct prime numbers

The prime factorization of 42868032 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 7699. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42868032)

Multiplication

n×y
n×2 85736064
n×3 128604096
n×4 171472128
n×5 214340160

Division

n÷y
n÷2 21434016
n÷3 14289344
n÷3 10717008
n÷5 8573606.4

Exponentiation

ny
n2 1837668167553024
n3 7.8777217812044E+22
n4 3.3770242940377E+30
n5 1.4476638550159E+38

Nth Root

y√n
2√n 6547.3683262819
3√n 349.98103842854
4√n 80.91581011324
5√n 33.606765009061

Divisors of 42868032

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42868031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42868032 can be divided by 56 positive divisors. The sum of these divisors (counting 42868032) is 1, the average is 0.017857142857143.

Base conversion 42868032

Base System Value
2 Binary 10100011100001110101000000
3 Ternary 2222122220212220
4 Quaternary 2203201311000
5 Quinary 41433234112
6 Senary 4130451040
8 Octal 243416500
10 Decimal 42868032
12 Duodecimal 12433a80
16 Hexadecimal 28e1d40
20 Vigesimal d7ia1c
36 Base36 pit6o

Cryptographic Hash Functions

md5 5c57883bd214c81a7ce59a32b3bf7c98
sha1 ee64d26b183387363c5c06518773187cf2859648
sha256 f6136904311adf5a6b12bcaee5d4195bbd60fa2489de170d16d4b8ed827426b2
sha512 a6dfecf7d6ed42d9f0485382d5494c515b838ff435f89e7efbc6ae7d56666d76b19ae87e41e3e5eaf0dd05f95862692d5f893b4d4f3048a1a448d7657d71a106
ripemd-160 c7c293e9a5bf6e8618b77bf5d5a40568f38bf0ee

42868032 as geometric shapes

Circle

Radius = n
Diameter 85736064
Circumference 269347788.8101
Area 5.7732048149204E+15

Sphere

Radius = n
Volume 3.2998123833142E+23
Surface area 2.3092819259682E+16
Circumference 269347788.8101

Square

Length = n
Perimeter 171472128
Area 1837668167553024
Diagonal 60624552.246644

Cube

Length = n
Surface area 11026009005318144
Volume 7.8777217812044E+22
Space diagonal 74249609.444488

Equilateral Triangle

Length = n
Perimeter 128604096
Area 7.9573365841346E+14
Altitude 37124804.722244

Triangular Pyramid

Length = n
Surface area 7.9573365841346E+14
Volume 9.2839841529844E+21
Height 20208184.082215