20201275 is an odd 8-digits composite number following 20201274
and preceding 20201276 . In scientific notation, it is written as 2.0201275 × 10^7.
The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors.
There are 15069600 positive integers (up to 20201275) that are relatively prime to 20201275.
20201275 has 16 divisors, whose sum is 22464000
The reverse of 20201275 is 57210202
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million two hundred one thousand two hundred seventy-five
Scientific notation
2.0201275 × 10^7
Engineering notation
2.0201275 × 10^6
Prime Factorization
19 × 25 × 71 × 599
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20201275
Product of the distinct prime numbers
The prime factorization of 20201275 is 19 × 25 × 71 × 599.
Since it has a total of 4 prime factors.
1 , 2 , 95 , 27 , 197 , 51 , 3957 , 6087 , 62809 , 98748 , 591192 , 972321 , 9548935 , 8379792 , 89894918 , 75472607 , 883104171 , 55500083 , 8858799294 , 8182032025
n×2
40402550
n×3
60603825
n×4
80805100
n×5
101006375
n÷2
10100637.5
n÷3
6733758.3333333
n÷3
5050318.75
n÷5
4040255
n2
408091511625625
n3
8.2439688515149E+21
n4
1.6653868186089E+29
n5
3.3642937104093E+36
2 √n
4494.582850499
3 √n
272.34929803715
4 √n
67.041650117662
5 √n
28.911841620163
1 , 19 , 25 , 71 , 475 , 599 , 1349 , 1775 , 11381 , 14975 , 33725 , 42529 , 284525 , 808051 , 1063225 , 20201275
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
-20201274
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 20201275 can be divided by 16 positive divisors.
The sum of these divisors (counting 20201275) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101000011111100111011
3
Ternary
1102000022221101
4
Quaternary
1031003330323
5
Quinary
20132420100
6
Senary
2000552231
8
Octal
115037473
10
Decimal
20201275
12
Duodecimal
6922677
16
Hexadecimal
1343f3b
20
Vigesimal
66533f
36
Base36
c0zej
md5
5bff8ed67d781ee4f87ce95ca0e47d8b
sha1
c82724cb41b61f11283831905ebc967598b96460
sha256
a345af9dbb99079890c5fa1d5d97e4aec1986606d3834f3c66a507471004b6e2
sha512
99eab7153a015180fe935d0be44d0f390327edcbf4d0779aa3b69db259e9f8989f82cff32eb1ef792aea19b04f67ecdd3a6146be3f0d4e23d574868383622222
ripemd-160
351029d6452b45a1b76bea2419f4990063411ed5
Diameter
40402550
Circumference
126928354.26629
Area
1.2820572949154E+15
Volume
3.453225597379E+22
Surface area
5.1282291796617E+15
Circumference
126928354.26629
Perimeter
80805100
Area
408091511625625
Diagonal
28568917.082229
Surface area
2448549069753750
Volume
8.2439688515149E+21
Space diagonal
34989634.677671
Perimeter
60603825
Area
1.7670880806829E+14
Altitude
17494817.338835
Surface area
1.7670880806829E+14
Volume
9.7156104646615E+20
Height
9522972.3607429