47492744 (number)

47492744 is an even 8-digits composite number following 47492743 and preceding 47492745. In scientific notation, it is written as 4.7492744 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 21211200 positive integers (up to 47492744) that are relatively prime to 47492744.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety-two thousand seven hundred forty-four

Notation

Scientific notation 4.7492744 × 10^7
Engineering notation 4.7492744 × 10^6

Prime Factorization of 47492744

Prime Factorization 2 × 2 × 2 × 13 × 31 × 14731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11873186
Product of the distinct prime numbers

The prime factorization of 47492744 is 2 × 2 × 2 × 13 × 31 × 14731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 53, 88, 187, 623, 5840, 9588, 93948, 894, 478857, 356144, 8369764, 6588734, 20020249, 29217109, 885845229, 857521569, 8503655575, 890324594

Basic calculations (n = 47492744)

Multiplication

n×y
n×2 94985488
n×3 142478232
n×4 189970976
n×5 237463720

Division

n÷y
n÷2 23746372
n÷3 15830914.666667
n÷3 11873186
n÷5 9498548.8

Exponentiation

ny
n2 2255560732649536
n3 1.0712276845218E+23
n4 5.0875542186705E+30
n5 2.4162191009344E+38

Nth Root

y√n
2√n 6891.4979503733
3√n 362.13938041085
4√n 83.015046529972
5√n 34.30247468734

Divisors of 47492744

1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 14731, 29462, 58924, 117848, 191503, 383006, 456661, 766012, 913322, 1532024, 1826644, 3653288, 5936593, 11873186, 23746372, 47492744

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47492743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47492744 can be divided by 32 positive divisors. The sum of these divisors (counting 47492744) is 1, the average is 0.03125.

Base conversion 47492744

Base System Value
2 Binary 10110101001010111010001000
3 Ternary 10022100212210112
4 Quaternary 2311022322020
5 Quinary 44124231434
6 Senary 4413533452
8 Octal 265127210
10 Decimal 47492744
12 Duodecimal 13aa4288
16 Hexadecimal 2d4ae88
20 Vigesimal eggbh4
36 Base36 s9xmw

Cryptographic Hash Functions

md5 e3d3fac567880245da31cf46d6ef259b
sha1 a177419ec382c76decedfd42e480d9b6e73fbd8e
sha256 468b049c3403c71136d93ce33907318ed91ef79e524f815519aec2ce3bb921ea
sha512 a03c5af51365b1abbd49125cbb82af374e7155df7034a5d8e30a4c926ab930d5c7eb2ce2d02fd6cdf5bd689bdedfb63695fd1fa3a62007b47cae7bea12caaf96
ripemd-160 66fd2c6d59f356721e158e7a43bd1e2df77b10fb

47492744 as geometric shapes

Circle

Radius = n
Diameter 94985488
Circumference 298405711.29844
Area 7.0860530274174E+15

Sphere

Radius = n
Volume 4.4871480320208E+23
Surface area 2.834421210967E+16
Circumference 298405711.29844

Square

Length = n
Perimeter 189970976
Area 2255560732649536
Diagonal 67164882.679113

Cube

Length = n
Surface area 13533364395897216
Volume 1.0712276845218E+23
Space diagonal 82259845.598862

Equilateral Triangle

Length = n
Perimeter 142478232
Area 9.7668644712657E+14
Altitude 41129922.799431

Triangular Pyramid

Length = n
Surface area 9.7668644712657E+14
Volume 1.2624539332002E+22
Height 22388294.226371