20171275 is an odd 8-digits composite number following 20171274
and preceding 20171276 . In scientific notation, it is written as 2.0171275 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 16100000 positive integers (up to 20171275) that are relatively prime to 20171275.
20171275 has 8 divisors, whose sum is 21026304
The reverse of 20171275 is 57217102
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million one hundred seventy-one thousand two hundred seventy-five
Scientific notation
2.0171275 × 10^7
Engineering notation
2.0171275 × 10^6
Prime Factorization
25 × 701 × 1151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20171275
Product of the distinct prime numbers
The prime factorization of 20171275 is 25 × 701 × 1151.
Since it has a total of 3 prime factors.
1 , 7 , 47 , 84 , 671 , 807 , 3313 , 2584 , 21484 , 36175 , 82239 , 148535 , 2801499 , 2470163 , 116298 , 18830254 , 119722026 , 203524045 , 4782662612 , 4005122085
n×2
40342550
n×3
60513825
n×4
80685100
n×5
100856375
n÷2
10085637.5
n÷3
6723758.3333333
n÷3
5042818.75
n÷5
4034255
n2
406880335125625
n3
8.2072951319111E+21
n4
1.6555160711194E+29
n5
3.3393869937469E+36
2 √n
4491.2442596679
3 √n
272.2144133691
4 √n
67.016746113698
5 √n
28.903249380948
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20171274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20171275 can be divided by 8 positive divisors.
The sum of these divisors (counting 20171275) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100111100101000001011
3
Ternary
1101221210210021
4
Quaternary
1030330220023
5
Quinary
20130440100
6
Senary
2000201311
8
Octal
114745013
10
Decimal
20171275
12
Duodecimal
6909237
16
Hexadecimal
133ca0b
20
Vigesimal
66183f
36
Base36
c0c97
md5
a3cc7c954d098f714c02497f249e2cd0
sha1
cfac93d4911c933d01901e6bfe98c3b7798f783c
sha256
47e057892fc76f8e80b3a81adfc037286dfb5be15cfd7842d3f4f032a611d70f
sha512
cb6a15eaa747148d64792a84854ba6f7e4d755984166ac268044f42c54898202fadcc03b4ba44b08b7efd0792f44885ba6673d75e3ab53c26775ee609f3df904
ripemd-160
e157314b53b3801cc2fa777245100711ebe6553c
Diameter
40342550
Circumference
126739858.70708
Area
1.2782522717208E+15
Volume
3.437863745634E+22
Surface area
5.1130090868833E+15
Circumference
126739858.70708
Perimeter
80685100
Area
406880335125625
Diagonal
28526490.675357
Surface area
2441282010753750
Volume
8.2072951319111E+21
Space diagonal
34937673.153444
Perimeter
60513825
Area
1.7618435325956E+14
Altitude
17468836.576722
Surface area
1.7618435325956E+14
Volume
9.6723900716228E+20
Height
9508830.2251191