47897448 (number)

47897448 is an even 8-digits composite number following 47897447 and preceding 47897449. In scientific notation, it is written as 4.7897448 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 15965808 positive integers (up to 47897448) that are relatively prime to 47897448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7897448 × 10^7
Engineering notation 4.7897448 × 10^6

Prime Factorization of 47897448

Prime Factorization 2 × 2 × 2 × 3 × 1995727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11974362
Product of the distinct prime numbers

The prime factorization of 47897448 is 2 × 2 × 2 × 3 × 1995727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47897448)

Multiplication

n×y
n×2 95794896
n×3 143692344
n×4 191589792
n×5 239487240

Division

n÷y
n÷2 23948724
n÷3 15965816
n÷3 11974362
n÷5 9579489.6

Exponentiation

ny
n2 2294165524912704
n3 1.098846739329E+23
n4 5.263195455698E+30
n5 2.5209363065313E+38

Nth Root

y√n
2√n 6920.7982198587
3√n 363.16511548229
4√n 83.191335004667
5√n 34.360737357842

Divisors of 47897448

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 -47897447
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 47897448 can be divided by 16 positive divisors. The sum of these divisors (counting 47897448) is 1, the average is 0.0625.

Base conversion 47897448

Base System Value
2 Binary 10110110101101101101101000
3 Ternary 10100010102221120
4 Quaternary 2312231231220
5 Quinary 44230204243
6 Senary 4430335240
8 Octal 266555550
10 Decimal 47897448
12 Duodecimal 1405a520
16 Hexadecimal 2dadb68
20 Vigesimal ej73c8
36 Base36 silwo

Cryptographic Hash Functions

md5 8faeeb1dc87ebd950fbe844076d6928e
sha1 afbfcedec21c3672b7481552617527bd3ddf6baf
sha256 5e8c9d4a98112a14cd8ca5af5a1bdfd1d8e9b55824876500ddd84a3a557092ed
sha512 d0771e70ca7da3797e6a6c6c65599c48198c6491ba9997066d5c4b4ddb119c4fc26d66b25f31007cbf0cdfa74c83f65e9fc4c524d18cd1cc530fc9bd01fcd58c
ripemd-160 86674013c79bf81b63fc8596eed6a4aab1dfa10e

47897448 as geometric shapes

Circle

Radius = n
Diameter 95794896
Circumference 300948541.525
Area 7.2073335591847E+15

Sphere

Radius = n
Volume 4.6028384582627E+23
Surface area 2.8829334236739E+16
Circumference 300948541.525

Square

Length = n
Perimeter 191589792
Area 2294165524912704
Diagonal 67737220.56466

Cube

Length = n
Surface area 13764993149476224
Volume 1.098846739329E+23
Space diagonal 82960813.488888

Equilateral Triangle

Length = n
Perimeter 143692344
Area 9.9340281253043E+14
Altitude 41480406.744444

Triangular Pyramid

Length = n
Surface area 9.9340281253043E+14
Volume 1.2950033014404E+22
Height 22579073.521553