248875 is an odd 6-digits composite number following 248874
and preceding 248876 . In scientific notation, it is written as 2.48875 × 10^5.
The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors.
There are 180000 positive integers (up to 248875) that are relatively prime to 248875.
248875 has 16 divisors, whose sum is 340704
The reverse of 248875 is 578842
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 34
Digital Root 7
Name
two hundred forty-eight thousand eight hundred seventy-five
Scientific notation
2.48875 × 10^5
Engineering notation
2.48875 × 10^3
Prime Factorization
5 × 5 × 11 × 5 × 181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9955
Product of the distinct prime numbers
The prime factorization of 248875 is 5 × 5 × 11 × 5 × 181.
Since it has a total of 5 prime factors.
7 , 10 , 51 , 93 , 318 , 694 , 9907 , 9383 , 93323 , 14503 , 345201 , 587207 , 6880050 , 9967373 , 95376080 , 45223682 , 760626745 , 38793187 , 4462894414 , 4329002208
n×2
497750
n×3
746625
n×4
995500
n×5
1244375
n÷2
124437.5
n÷3
82958.333333333
n÷3
62218.75
n÷5
49775
n2
61938765625
n3
15415010294921875
n4
3.8364106871487E+21
n5
9.5478670976413E+26
2 √n
498.87373151931
3 √n
62.901416319464
4 √n
22.33548144812
5 √n
12.000414708989
1 , 5 , 11 , 25 , 55 , 125 , 181 , 275 , 905 , 1375 , 1991 , 4525 , 9955 , 22625 , 49775 , 248875
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
-248874
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 248875 can be divided by 16 positive divisors.
The sum of these divisors (counting 248875) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100110000101011
3
Ternary
110122101121
4
Quaternary
330300223
5
Quinary
30431000
6
Senary
5200111
8
Octal
746053
10
Decimal
248875
12
Duodecimal
100037
16
Hexadecimal
3cc2b
20
Vigesimal
1b23f
36
Base36
5c17
md5
fe3e27a60e44d40c03ee53f4da47aa4c
sha1
a035123595030bb1064a6dc696c2e92ac52570ef
sha256
53cc824388d4d6231ca6850030cb5e093510d8328a3f0a582b33399f8b679419
sha512
110d717819170bfca057da6b71095b2b472d4a4f6def4a5330e56a7cf085349999b77760931b3c504d53a389c7cd587ce6817b30b51c7bc36cec59b1e53ac194
ripemd-160
417175f90a6f62093f329634cd9ec7c336bf6e6c
Diameter
497750
Circumference
1563727.7433243
Area
194586371059.92
Volume
6.457024413005E+16
Surface area
778345484239.68
Circumference
1563727.7433243
Perimeter
995500
Area
61938765625
Diagonal
351962.4003356
Surface area
371632593750
Volume
15415010294921875
Space diagonal
431064.1447337
Perimeter
746625
Area
26820272255.15
Altitude
215532.07236685
Surface area
26820272255.15
Volume
1.8166763852666E+15
Height
117320.80011187