47778893 (number)

47778893 is an odd 8-digits composite number following 47778892 and preceding 47778894. In scientific notation, it is written as 4.7778893 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 47673888 positive integers (up to 47778893) that are relatively prime to 47778893.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred seventy-eight thousand eight hundred ninety-three

Notation

Scientific notation 4.7778893 × 10^7
Engineering notation 4.7778893 × 10^6

Prime Factorization of 47778893

Prime Factorization 457 × 104549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47778893
Product of the distinct prime numbers

The prime factorization of 47778893 is 457 × 104549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47778893)

Multiplication

n×y
n×2 95557786
n×3 143336679
n×4 191115572
n×5 238894465

Division

n÷y
n÷2 23889446.5
n÷3 15926297.666667
n÷3 11944723.25
n÷5 9555778.6

Exponentiation

ny
n2 2282822616305449
n3 1.0907073752244E+23
n4 5.2112790975157E+30
n5 2.4898914639334E+38

Nth Root

y√n
2√n 6912.2277884919
3√n 362.8652344236
4√n 83.139808686886
5√n 34.343710661896

Divisors of 47778893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47778892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47778893 can be divided by 4 positive divisors. The sum of these divisors (counting 47778893) is 1, the average is 0.25.

Base conversion 47778893

Base System Value
2 Binary 10110110010000110001001101
3 Ternary 10022220102022122
4 Quaternary 2312100301031
5 Quinary 44212411033
6 Senary 4424022325
8 Octal 266206115
10 Decimal 47778893
12 Duodecimal 140019a5
16 Hexadecimal 2d90c4d
20 Vigesimal eic74d
36 Base36 sg2fh

Cryptographic Hash Functions

md5 6aae9d345b7716676a5f84e589567841
sha1 4a3f9ad224d530560c90fdade34aad62943ad407
sha256 53393ab642e26c70cf30201d679be19a5a52b0cdeb8d367e731f0dff4bcc04e3
sha512 408f65ce781fab9ed4a0c856871b21d5479d2c5e6b58db045f4087197f7fed6b4a2a89c1af34a430a32c544ffc1ed25cf11bd5132c1e1f994ff8a77c724c8ef2
ripemd-160 4dd1a3ba327f3dae2f04e74d74604b0b5d3eadd0

47778893 as geometric shapes

Circle

Radius = n
Diameter 95557786
Circumference 300203638.49091
Area 7.1716987608338E+15

Sphere

Radius = n
Volume 4.5687443696282E+23
Surface area 2.8686795043335E+16
Circumference 300203638.49091

Square

Length = n
Perimeter 191115572
Area 2282822616305449
Diagonal 67569558.475773

Cube

Length = n
Surface area 13696935697832694
Volume 1.0907073752244E+23
Space diagonal 82755470.205397

Equilateral Triangle

Length = n
Perimeter 143336679
Area 9.8849118902709E+14
Altitude 41377735.102698

Triangular Pyramid

Length = n
Surface area 9.8849118902709E+14
Volume 1.2854109688522E+22
Height 22523186.158591