42479427 (number)

42479427 is an odd 8-digits composite number following 42479426 and preceding 42479428. In scientific notation, it is written as 4.2479427 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 28294920 positive integers (up to 42479427) that are relatively prime to 42479427.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seventy-nine thousand four hundred twenty-seven

Notation

Scientific notation 4.2479427 × 10^7
Engineering notation 4.2479427 × 10^6

Prime Factorization of 42479427

Prime Factorization 3 × 1279 × 11071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42479427
Product of the distinct prime numbers

The prime factorization of 42479427 is 3 × 1279 × 11071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42479427)

Multiplication

n×y
n×2 84958854
n×3 127438281
n×4 169917708
n×5 212397135

Division

n÷y
n÷2 21239713.5
n÷3 14159809
n÷3 10619856.75
n÷5 8495885.4

Exponentiation

ny
n2 1804501718248329
n3 7.6654199011704E+22
n4 3.2562264511612E+30
n5 1.3832263382757E+38

Nth Root

y√n
2√n 6517.6243371339
3√n 348.92028348731
4√n 80.73180499118
5√n 33.545612812582

Divisors of 42479427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42479426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42479427 can be divided by 8 positive divisors. The sum of these divisors (counting 42479427) is 1, the average is 0.125.

Base conversion 42479427

Base System Value
2 Binary 10100010000010111101000011
3 Ternary 2221221011211010
4 Quaternary 2202002331003
5 Quinary 41333320202
6 Senary 4114252003
8 Octal 242027503
10 Decimal 42479427
12 Duodecimal 12287003
16 Hexadecimal 2882f43
20 Vigesimal d59ib7
36 Base36 pahc3

Cryptographic Hash Functions

md5 7fbb915d3b91a7f4bb00adb2d456900d
sha1 2de65a668d2d310e97ddfb058f58862f2f51a614
sha256 268283d756145214777d63dc43e0390a4a6ee9670f51eba58b980b98c44d42b9
sha512 e7d22dc3ce76227f5fdaeff6c2cb25b18caeec28e0a8f7f4423a4b6c252a02352db6906d052c0e15542925110c73a6ba5b5b3c6ec02b159a6932090ae0c57dda
ripemd-160 e4f203b4ae115e54866e635365d5c40633cb391f

42479427 as geometric shapes

Circle

Radius = n
Diameter 84958854
Circumference 266906111.58381
Area 5.6690093414391E+15

Sphere

Radius = n
Volume 3.2108835797597E+23
Surface area 2.2676037365756E+16
Circumference 266906111.58381

Square

Length = n
Perimeter 169917708
Area 1804501718248329
Diagonal 60074981.785238

Cube

Length = n
Surface area 10827010309489974
Volume 7.6654199011704E+22
Space diagonal 73576525.840413

Equilateral Triangle

Length = n
Perimeter 127438281
Area 7.8137216458786E+14
Altitude 36788262.920207

Triangular Pyramid

Length = n
Surface area 7.8137216458786E+14
Volume 9.0337839879332E+21
Height 20024993.928413