20104288 is an even 8-digits composite number following 20104287
and preceding 20104289 . In scientific notation, it is written as 2.0104288 × 10^7.
The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors.
There are 9901056 positive integers (up to 20104288) that are relatively prime to 20104288.
20104288 has 24 divisors, whose sum is 40175352
The reverse of 20104288 is 88240102
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million one hundred four thousand two hundred eighty-eight
Scientific notation
2.0104288 × 10^7
Engineering notation
2.0104288 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 67 × 9377
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1256518
Product of the distinct prime numbers
The prime factorization of 20104288 is 2 × 2 × 2 × 2 × 2 × 67 × 9377.
Since it has a total of 7 prime factors.
6 , 9 , 62 , 32 , 879 , 983 , 8238 , 2932 , 3202 , 9385 , 708205 , 157712 , 8270054 , 3752087 , 32915512 , 89682033 , 314090319 , 185196913 , 8357368834 , 8638653925
n×2
40208576
n×3
60312864
n×4
80417152
n×5
100521440
n÷2
10052144
n÷3
6701429.3333333
n÷3
5026072
n÷5
4020857.6
n2
404182395986944
n3
8.1257992934516E+21
n4
1.6336340922575E+29
n5
3.2843050277363E+36
2 √n
4483.7805477075
3 √n
271.91274594613
4 √n
66.96103753458
5 √n
28.88402680821
1 , 2 , 4 , 8 , 16 , 32 , 67 , 134 , 268 , 536 , 1072 , 2144 , 9377 , 18754 , 37508 , 75016 , 150032 , 300064 , 628259 , 1256518 , 2513036 , 5026072 , 10052144 , 20104288
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20104287
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20104288 can be divided by 24 positive divisors.
The sum of these divisors (counting 20104288) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100101100010001100000
3
Ternary
1101211101220021
4
Quaternary
1030230101200
5
Quinary
20121314123
6
Senary
1554523224
8
Octal
114542140
10
Decimal
20104288
12
Duodecimal
6896514
16
Hexadecimal
132c460
20
Vigesimal
65d0e8
36
Base36
bywkg
md5
81c7fa8dc83009ac95881b256c5117ba
sha1
62a9a41533679f044a2567a84c310f6d76b9c6ff
sha256
c8650056914c1afef37e78a00206db4d182c514c086da3a1700f0ee1f9f2b3ee
sha512
428c206e511678386a32f4b909c17d76ac3634fd9cf1b894ab1a11b4590acbcd070d576f41da034398b2ac6a9d100b7a29daec9faf9d8d5f5ff0bad18be8a654
ripemd-160
e9387b2fce816674a78775c4a1517609d183f725
Diameter
40208576
Circumference
126318966.97291
Area
1.2697764459429E+15
Volume
3.403726848647E+22
Surface area
5.0791057837716E+15
Circumference
126318966.97291
Perimeter
80417152
Area
404182395986944
Diagonal
28431756.751455
Surface area
2425094375921664
Volume
8.1257992934516E+21
Space diagonal
34821648.265997
Perimeter
60312864
Area
1.7501611134358E+14
Altitude
17410824.132999
Surface area
1.7501611134358E+14
Volume
9.5763463049341E+20
Height
9477252.2504849