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.
47897448 has 16 divisors, whose sum is 119743680
The reverse of 47897448 is 84479874
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-seven million eight hundred ninety-seven thousand four hundred forty-eight
Scientific notation
4.7897448 × 10^7
Engineering notation
4.7897448 × 10^6
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.
4 , 10 , 39 , 57 , 418 , 615 , 1926 , 3511 , 7888 , 36100 , 888786 , 882922 , 8550931 , 5986862 , 72740152 , 20900143 , 667711044 , 848530742 , 1933244135 , 2702239509
n×2
95794896
n×3
143692344
n×4
191589792
n×5
239487240
n÷2
23948724
n÷3
15965816
n÷3
11974362
n÷5
9579489.6
n2
2294165524912704
n3
1.098846739329E+23
n4
5.263195455698E+30
n5
2.5209363065313E+38
2 √n
6920.7982198587
3 √n
363.16511548229
4 √n
83.191335004667
5 √n
34.360737357842
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 1995727 , 3991454 , 5987181 , 7982908 , 11974362 , 15965816 , 23948724 , 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
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
md5
8faeeb1dc87ebd950fbe844076d6928e
sha1
afbfcedec21c3672b7481552617527bd3ddf6baf
sha256
5e8c9d4a98112a14cd8ca5af5a1bdfd1d8e9b55824876500ddd84a3a557092ed
sha512
d0771e70ca7da3797e6a6c6c65599c48198c6491ba9997066d5c4b4ddb119c4fc26d66b25f31007cbf0cdfa74c83f65e9fc4c524d18cd1cc530fc9bd01fcd58c
ripemd-160
86674013c79bf81b63fc8596eed6a4aab1dfa10e
Diameter
95794896
Circumference
300948541.525
Area
7.2073335591847E+15
Volume
4.6028384582627E+23
Surface area
2.8829334236739E+16
Circumference
300948541.525
Perimeter
191589792
Area
2294165524912704
Diagonal
67737220.56466
Surface area
13764993149476224
Volume
1.098846739329E+23
Space diagonal
82960813.488888
Perimeter
143692344
Area
9.9340281253043E+14
Altitude
41480406.744444
Surface area
9.9340281253043E+14
Volume
1.2950033014404E+22
Height
22579073.521553