20056617 is an odd 8-digits composite number following 20056616
and preceding 20056618 . In scientific notation, it is written as 2.0056617 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 10575360 positive integers (up to 20056617) that are relatively prime to 20056617.
20056617 has 32 divisors, whose sum is 31775744
The reverse of 20056617 is 71665002
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million fifty-six thousand six hundred seventeen
Scientific notation
2.0056617 × 10^7
Engineering notation
2.0056617 × 10^6
Prime Factorization
51 × 3 × 7 × 61 × 307
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20056617
Product of the distinct prime numbers
The prime factorization of 20056617 is 51 × 3 × 7 × 61 × 307.
Since it has a total of 5 prime factors.
1 , 5 , 90 , 70 , 615 , 145 , 2233 , 8908 , 95608 , 38558 , 189647 , 978586 , 6580708 , 2258841 , 37914073 , 34381780 , 583847078 , 340910653 , 4166894624 , 7646594551
n×2
40113234
n×3
60169851
n×4
80226468
n×5
100283085
n÷2
10028308.5
n÷3
6685539
n÷3
5014154.25
n÷5
4011323.4
n2
402267885484689
n3
8.0681329105663E+21
n4
1.6181945169232E+29
n5
3.2455507657429E+36
2 √n
4478.4614545623
3 √n
271.6976573141
4 √n
66.921307926267
5 √n
28.870315919406
1 , 3 , 7 , 21 , 51 , 61 , 153 , 183 , 307 , 357 , 427 , 921 , 1071 , 1281 , 2149 , 3111 , 6447 , 9333 , 15657 , 18727 , 21777 , 46971 , 56181 , 65331 , 109599 , 131089 , 328797 , 393267 , 955077 , 2865231 , 6685539 , 20056617
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20056616
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20056617 can be divided by 32 positive divisors.
The sum of these divisors (counting 20056617) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100100000101000101001
3
Ternary
1101201222111200
4
Quaternary
1030200220221
5
Quinary
20113302432
6
Senary
1553514413
8
Octal
114405051
10
Decimal
20056617
12
Duodecimal
6872a09
16
Hexadecimal
1320a29
20
Vigesimal
6571ah
36
Base36
bxvs9
md5
dfa2bd5bf685bd705a55bbdc77e21b37
sha1
4d726a29554f229ef3b51ef78aca0c440027757f
sha256
16b833af7dea9966b40d8c3df3b74bb8d2a47d75288c73107e152b64ebb0fdaf
sha512
77c4b806838f794daa3489067cb42a902f6282665497973d259139d06d875e391607943a00d30d2f40d96a3cce6ba62d0f327ff5eb250b4a0a7df6e212c9ce8b
ripemd-160
62601d21d1b54ef1b2cabd25d13cecb64fcd835c
Diameter
40113234
Circumference
126019441.24613
Area
1.2637618338138E+15
Volume
3.3795716106695E+22
Surface area
5.0550473352552E+15
Circumference
126019441.24613
Perimeter
80226468
Area
402267885484689
Diagonal
28364339.776723
Surface area
2413607312908134
Volume
8.0681329105663E+21
Space diagonal
34739079.67195
Perimeter
60169851
Area
1.741871039782E+14
Altitude
17369539.835975
Surface area
1.741871039782E+14
Volume
9.5083858209596E+20
Height
9454779.9255743