42794976 (number)

42794976 is an even 8-digits composite number following 42794975 and preceding 42794977. In scientific notation, it is written as 4.2794976 × 10^7. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 11934720 positive integers (up to 42794976) that are relatively prime to 42794976.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 4.2794976 × 10^7
Engineering notation 4.2794976 × 10^6

Prime Factorization of 42794976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 3 × 7 × 1481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2674686
Product of the distinct prime numbers

The prime factorization of 42794976 is 2 × 2 × 2 × 2 × 2 × 43 × 3 × 7 × 1481. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42794976)

Multiplication

n×y
n×2 85589952
n×3 128384928
n×4 171179904
n×5 213974880

Division

n÷y
n÷2 21397488
n÷3 14264992
n÷3 10698744
n÷5 8558995.2

Exponentiation

ny
n2 1831409970840576
n3 7.8375145748283E+22
n4 3.3540624812943E+30
n5 1.4353702338949E+38

Nth Root

y√n
2√n 6541.786911846
3√n 349.78211200383
4√n 80.881313737142
5√n 33.595302615877

Divisors of 42794976

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 -42794975
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 42794976 can be divided by 96 positive divisors. The sum of these divisors (counting 42794976) is 1, the average is 0.010416666666667.

Base conversion 42794976

Base System Value
2 Binary 10100011001111111111100000
3 Ternary 2222112012200010
4 Quaternary 2203033333200
5 Quinary 41423414401
6 Senary 4125124520
8 Octal 243177740
10 Decimal 42794976
12 Duodecimal 123b9740
16 Hexadecimal 28cffe0
20 Vigesimal d7978g
36 Base36 ph8tc

Cryptographic Hash Functions

md5 fb1d6a36cb026b08995a4cf0a3229933
sha1 e005538fd5c96a3d3e54f4f814ae9ea4f7552509
sha256 163a169b2f684e90eae3d99c93ca8f1d7bad9b982c6c7af807381aa857e30268
sha512 12ed94618640df1f92b9d681445dd9dccf14a9a71171dcca50e159e9f8425ad8cf11133baf63ec0a1d29bbe46fabf05341bd8316cc5765b0a2868eb7c61b0d2d
ripemd-160 8b0af12469553812aa17f5dcdb81b60fd95a0c67

42794976 as geometric shapes

Circle

Radius = n
Diameter 85589952
Circumference 268888764.4243
Area 5.7535441101039E+15

Sphere

Radius = n
Volume 3.2829704280911E+23
Surface area 2.3014176440415E+16
Circumference 268888764.4243

Square

Length = n
Perimeter 171179904
Area 1831409970840576
Diagonal 60521235.460631

Cube

Length = n
Surface area 10988459825043456
Volume 7.8375145748283E+22
Space diagonal 74123072.740691

Equilateral Triangle

Length = n
Perimeter 128384928
Area 7.9302377974603E+14
Altitude 37061536.370345

Triangular Pyramid

Length = n
Surface area 7.9302377974603E+14
Volume 9.2365995058492E+21
Height 20173745.153544