47887047 (number)

47887047 is an odd 8-digits composite number following 47887046 and preceding 47887048. In scientific notation, it is written as 4.7887047 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 29468880 positive integers (up to 47887047) that are relatively prime to 47887047.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred eighty-seven thousand forty-seven

Notation

Scientific notation 4.7887047 × 10^7
Engineering notation 4.7887047 × 10^6

Prime Factorization of 47887047

Prime Factorization 9 × 13 × 409291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47887047
Product of the distinct prime numbers

The prime factorization of 47887047 is 9 × 13 × 409291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 22, 74, 712, 317, 1338, 9287, 98189, 17729, 69906, 822965, 9807006, 6022189, 86507019, 78386749, 519352107, 149106156, 9660679485, 4118695356

Basic calculations (n = 47887047)

Multiplication

n×y
n×2 95774094
n×3 143661141
n×4 191548188
n×5 239435235

Division

n÷y
n÷2 23943523.5
n÷3 15962349
n÷3 11971761.75
n÷5 9577409.4

Exponentiation

ny
n2 2293169270380209
n3 1.0981310462965E+23
n4 5.2586253026161E+30
n5 2.5182003702177E+38

Nth Root

y√n
2√n 6920.046748397
3√n 363.13882630287
4√n 83.186818357219
5√n 34.359244931456

Divisors of 47887047

1, 9, 13, 117, 409291, 3683619, 5320783, 47887047

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 -47887046
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 47887047 can be divided by 8 positive divisors. The sum of these divisors (counting 47887047) is 1, the average is 0.125.

Base conversion 47887047

Base System Value
2 Binary 10110110101011001011000111
3 Ternary 10100002220200100
4 Quaternary 2312223023013
5 Quinary 44224341142
6 Senary 4430215143
8 Octal 266531307
10 Decimal 47887047
12 Duodecimal 140544b3
16 Hexadecimal 2dab2c7
20 Vigesimal ej5hc7
36 Base36 sidvr

Cryptographic Hash Functions

md5 7d595a55dfcebdbae16d3ec7e9e1897a
sha1 ab434313ea507c9dd40c44395eb2c6c441b7b034
sha256 14d806b7764d15fe2198b783064cca89ef3aaedc31b764b0a0e4f2af60fec213
sha512 b4c265262da5fa9697c0c218636ed64237a2b4516e6877dc65b350b3bc5b26fc42c95192efd8aa3557c402e551542dc88a5275f8535660217df387fe1e3df6cd
ripemd-160 09d8a952d20e9e54629b237b087a0988f3c18377

47887047 as geometric shapes

Circle

Radius = n
Diameter 95774094
Circumference 300883190.11462
Area 7.2042037332643E+15

Sphere

Radius = n
Volume 4.5998405702987E+23
Surface area 2.8816814933057E+16
Circumference 300883190.11462

Square

Length = n
Perimeter 191548188
Area 2293169270380209
Diagonal 67722511.329398

Cube

Length = n
Surface area 13759015622281254
Volume 1.0981310462965E+23
Space diagonal 82942798.428439

Equilateral Triangle

Length = n
Perimeter 143661141
Area 9.9297142166354E+14
Altitude 41471399.214219

Triangular Pyramid

Length = n
Surface area 9.9297142166354E+14
Volume 1.2941598491129E+22
Height 22574170.443133