20104255 is an odd 8-digits composite number following 20104254
and preceding 20104256 . In scientific notation, it is written as 2.0104255 × 10^7.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 16011648 positive integers (up to 20104255) that are relatively prime to 20104255.
20104255 has 8 divisors, whose sum is 24232752
The reverse of 20104255 is 55240102
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million one hundred four thousand two hundred fifty-five
Scientific notation
2.0104255 × 10^7
Engineering notation
2.0104255 × 10^6
Prime Factorization
5 × 227 × 17713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20104255
Product of the distinct prime numbers
The prime factorization of 20104255 is 5 × 227 × 17713.
Since it has a total of 3 prime factors.
1 , 5 , 56 , 5 , 843 , 16 , 6484 , 1946 , 82078 , 85004 , 841258 , 852242 , 8488161 , 9651551 , 97131375 , 30134727 , 340007080 , 518806454 , 1170510736 , 5163868818
n×2
40208510
n×3
60312765
n×4
80417020
n×5
100521275
n÷2
10052127.5
n÷3
6701418.3333333
n÷3
5026063.75
n÷5
4020851
n2
404181069105025
n3
8.12575927946E+21
n4
1.6336233662288E+29
n5
3.2842780728622E+36
2 √n
4483.7768677756
3 √n
271.91259716982
4 √n
66.961010056418
5 √n
28.884017325919
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
-20104254
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 20104255 can be divided by 8 positive divisors.
The sum of these divisors (counting 20104255) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101100010000111111
3
Ternary
1101211101212001
4
Quaternary
1030230100333
5
Quinary
20121314010
6
Senary
1554523131
8
Octal
114542077
10
Decimal
20104255
12
Duodecimal
68964a7
16
Hexadecimal
132c43f
20
Vigesimal
65d0cf
36
Base36
bywjj
md5
e22696712e8762164d2fa7250d372d0d
sha1
4f019d319872d67629a5058a2eb22605ecdc9d9d
sha256
0140321ea2efa2eb1a0614b14a21270a67842085b068365ce1a492609151f189
sha512
d59264477c41f82a0473d4e5a54184a36cabcd7beecb7bd1686ce75358179db94e778a812147d0166e4e0d0db9ef2a041848d51e9dccb5279d01403af6a56710
ripemd-160
8144a5d58575261929879da2300527e2c0f52df1
Diameter
40208510
Circumference
126318759.62779
Area
1.2697722774204E+15
Volume
3.4037100876254E+22
Surface area
5.0790891096817E+15
Circumference
126318759.62779
Perimeter
80417020
Area
404181069105025
Diagonal
28431710.082407
Surface area
2425086414630150
Volume
8.12575927946E+21
Space diagonal
34821591.108321
Perimeter
60312765
Area
1.7501553678685E+14
Altitude
17410795.55416
Surface area
1.7501553678685E+14
Volume
9.5762991479929E+20
Height
9477236.6941357