201875 is an odd 6-digits composite number following 201874
and preceding 201876 . In scientific notation, it is written as 2.01875 × 10^5.
The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors.
There are 144000 positive integers (up to 201875) that are relatively prime to 201875.
201875 has 20 divisors, whose sum is 281160
The reverse of 201875 is 578102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5
Name
two hundred one thousand eight hundred seventy-five
Scientific notation
2.01875 × 10^5
Engineering notation
2.01875 × 10^3
Prime Factorization
17 × 5 × 19 × 5 × 5 × 5
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1615
Product of the distinct prime numbers
The prime factorization of 201875 is 17 × 5 × 19 × 5 × 5 × 5.
Since it has a total of 6 prime factors.
1 , 5 , 100 , 30 , 751 , 889 , 6066 , 8630 , 7672 , 32982 , 103702 , 278690 , 5849460 , 166377 , 94637722 , 18806551 , 446720458 , 504938573 , 9410042895 , 2692553019
n×2
403750
n×3
605625
n×4
807500
n×5
1009375
n÷2
100937.5
n÷3
67291.666666667
n÷3
50468.75
n÷5
40375
n2
40753515625
n3
8227115966796875
n4
1.6608490357971E+21
n5
3.3528389910154E+26
2 √n
449.30501889029
3 √n
58.662537731682
4 √n
21.196816244198
5 √n
11.508441327632
1 , 5 , 17 , 19 , 25 , 85 , 95 , 125 , 323 , 425 , 475 , 625 , 1615 , 2125 , 2375 , 8075 , 10625 , 11875 , 40375 , 201875
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201875 can be divided by 20 positive divisors.
The sum of these divisors (counting 201875) is 1, the average is 0.05.
Base
System
Value
2
Binary
110001010010010011
3
Ternary
101020220212
4
Quaternary
301102103
5
Quinary
22430000
6
Senary
4154335
8
Octal
612223
10
Decimal
201875
12
Duodecimal
989ab
16
Hexadecimal
31493
20
Vigesimal
154df
36
Base36
4brn
md5
0487e02ff7b7fb7a8e694bdbe08ba029
sha1
a34f4aac042a19e0067846a3ee982c29a5b0cd5c
sha256
0f68e602841ff9c65bd10e25fbc898d6bdbd059cbed098e6b3f3f501152cd1d0
sha512
b9d460c5144c37cf3fb901db08bcda3119b3bcd5aee87489ddbf46fb9d281719254183053a17399fdbbb70d828b9f12ca9f9cf3807a4df256da16bed8f37a487
ripemd-160
a57cba52b8d3674ea45d17bedbb69f73a1a32fa2
Diameter
403750
Circumference
1268418.0338869
Area
128030945295.46
Volume
3.446166277536E+16
Surface area
512123781181.83
Circumference
1268418.0338869
Perimeter
807500
Area
40753515625
Diagonal
285494.36290407
Surface area
244521093750
Volume
8227115966796875
Space diagonal
349657.75677797
Perimeter
605625
Area
17646789912.388
Altitude
174828.87838898
Surface area
17646789912.388
Volume
9.6957491495503E+14
Height
95164.78763469