47131738 (number)

47131738 is an even 8-digits composite number following 47131737 and preceding 47131739. In scientific notation, it is written as 4.7131738 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 22496320 positive integers (up to 47131738) that are relatively prime to 47131738.

Interesting facts

Basic properties

Name

Name forty-seven million one hundred thirty-one thousand seven hundred thirty-eight

Notation

Scientific notation 4.7131738 × 10^7
Engineering notation 4.7131738 × 10^6

Prime Factorization of 47131738

Prime Factorization 2 × 23 × 1163 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47131738
Product of the distinct prime numbers

The prime factorization of 47131738 is 2 × 23 × 1163 × 881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 64, 84, 100, 679, 622, 7930, 17136, 64788, 35814, 878024, 9124402, 5547856, 30094092, 51292694, 431467537, 277473453, 2080837644, 9168948896

Basic calculations (n = 47131738)

Multiplication

n×y
n×2 94263476
n×3 141395214
n×4 188526952
n×5 235658690

Division

n÷y
n÷2 23565869
n÷3 15710579.333333
n÷3 11782934.5
n÷5 9426347.6

Exponentiation

ny
n2 2221400726900644
n3 1.0469847705329E+23
n4 4.9346211894747E+30
n5 2.3257727303157E+38

Nth Root

y√n
2√n 6865.2558583056
3√n 361.21947044674
4√n 82.856839538481
5√n 34.250166807515

Divisors of 47131738

1, 2, 23, 46, 881, 1163, 1762, 2326, 20263, 26749, 40526, 53498, 1024603, 2049206, 23565869, 47131738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47131737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47131738 can be divided by 16 positive divisors. The sum of these divisors (counting 47131738) is 1, the average is 0.0625.

Base conversion 47131738

Base System Value
2 Binary 10110011110010110001011010
3 Ternary 10021200112120221
4 Quaternary 2303302301122
5 Quinary 44031203423
6 Senary 4402110254
8 Octal 263626132
10 Decimal 47131738
12 Duodecimal 1394b38a
16 Hexadecimal 2cf2c5a
20 Vigesimal eeb96i
36 Base36 s272y

Cryptographic Hash Functions

md5 bec05471a939f47d897bea697fe88021
sha1 da115527e9d858393019b57310cbfb31ff8adaa0
sha256 bde2e565c04e9a4ad2c30951fc536390ec8e6f870e223fa62e874427a6cb997f
sha512 e2a8744206e76e00f2def8a512f9e7ab7e0153815b70b1debf50b2298ea92abbcff8a462e319bcad240b70cb0183803028f21e2214e18e232354aed5cc5266a7
ripemd-160 3353163e2b73d5882fb0a43c079b2c78ab5cb9db

47131738 as geometric shapes

Circle

Radius = n
Diameter 94263476
Circumference 296137443.70344
Area 6.9787362043101E+15

Sphere

Radius = n
Volume 4.3855995513688E+23
Surface area 2.791494481724E+16
Circumference 296137443.70344

Square

Length = n
Perimeter 188526952
Area 2221400726900644
Diagonal 66654343.097815

Cube

Length = n
Surface area 13328404361403864
Volume 1.0469847705329E+23
Space diagonal 81634564.865025

Equilateral Triangle

Length = n
Perimeter 141395214
Area 9.6189473074059E+14
Altitude 40817282.432512

Triangular Pyramid

Length = n
Surface area 9.6189473074059E+14
Volume 1.2338833850714E+22
Height 22218114.365938