47897775 is an odd 8-digits composite number following 47897774
and preceding 47897776 . In scientific notation, it is written as 4.7897775 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 25390080 positive integers (up to 47897775) that are relatively prime to 47897775.
47897775 has 16 divisors, whose sum is 76732416
The reverse of 47897775 is 57779874
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-seven million eight hundred ninety-seven thousand seven hundred seventy-five
Scientific notation
4.7897775 × 10^7
Engineering notation
4.7897775 × 10^6
Prime Factorization
3 × 2895 × 5 × 1103
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
47897775
Product of the distinct prime numbers
The prime factorization of 47897775 is 3 × 2895 × 5 × 1103.
Since it has a total of 4 prime factors.
2 , 6 , 64 , 30 , 574 , 498 , 2244 , 4328 , 76424 , 12756 , 725660 , 514659 , 7175275 , 3768191 , 67118886 , 65293576 , 47097570 , 671499835 , 3262361830 , 6522855907
n×2
95795550
n×3
143693325
n×4
191591100
n×5
239488875
n÷2
23948887.5
n÷3
15965925
n÷3
11974443.75
n÷5
9579555
n2
2294196849950625
n3
1.0988692452464E+23
n4
5.2633391863234E+30
n5
2.521022360952E+38
2 √n
6920.821844261
3 √n
363.16594193358
4 √n
83.191476992905
5 √n
34.360784274456
1 , 3 , 5 , 15 , 1103 , 2895 , 3309 , 5515 , 8685 , 14475 , 16545 , 43425 , 3193185 , 9579555 , 15965925 , 47897775
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
-47897774
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 47897775 can be divided by 16 positive divisors.
The sum of these divisors (counting 47897775) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110110101101110010101111
3
Ternary
10100010110101200
4
Quaternary
2312231302233
5
Quinary
44230212100
6
Senary
4430340543
8
Octal
266556257
10
Decimal
47897775
12
Duodecimal
1405a753
16
Hexadecimal
2dadcaf
20
Vigesimal
ej748f
36
Base36
sim5r
md5
236823200bce1ff1d980cf3f4f9faa6a
sha1
2c5936089efd55df9fb568c03c6631e62c5d8e08
sha256
afaed67b71a098c87ed2489cedd137f9b10d4bc2adef4288fccfd76fe87da6da
sha512
3bf4487481c51c081d4c40de50bac9de24d9ef7923ffb641b1f6a437064395ad08a49c041b978411ac8c4400dfa34900bc38eef60b8cded10f11a3d292fa2582
ripemd-160
915fb0eccc254c487ff5b673c57e129babd184c7
Diameter
95795550
Circumference
300950596.12659
Area
7.2074319696937E+15
Volume
4.6029327308293E+23
Surface area
2.8829727878775E+16
Circumference
300950596.12659
Perimeter
191591100
Area
2294196849950625
Diagonal
67737683.012495
Surface area
13765181099703750
Volume
1.0988692452464E+23
Space diagonal
82961379.869502
Perimeter
143693325
Area
9.9341637666974E+14
Altitude
41480689.934751
Surface area
9.9341637666974E+14
Volume
1.2950298249185E+22
Height
22579227.670832