20667046 is an even 8-digits composite number following 20667045
and preceding 20667047 . In scientific notation, it is written as 2.0667046 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 10217328 positive integers (up to 20667046) that are relatively prime to 20667046.
20667046 has 8 divisors, whose sum is 31349160
The reverse of 20667046 is 64076602
Previous prime number is 89
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty million six hundred sixty-seven thousand forty-six
Scientific notation
2.0667046 × 10^7
Engineering notation
2.0667046 × 10^6
Prime Factorization
2 × 89 × 116107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20667046
Product of the distinct prime numbers
The prime factorization of 20667046 is 2 × 89 × 116107.
Since it has a total of 3 prime factors.
2 , 9 , 33 , 31 , 264 , 719 , 4894 , 1516 , 40758 , 1813 , 309414 , 61480 , 3063191 , 8264417 , 75307672 , 38619190 , 839506195 , 162234350 , 4266357114 , 4199884773
n×2
41334092
n×3
62001138
n×4
82668184
n×5
103335230
n÷2
10333523
n÷3
6889015.3333333
n÷3
5166761.5
n÷5
4133409.2
n2
427126790366116
n3
8.8274490243289E+21
n4
1.8243729504846E+29
n5
3.7704399688821E+36
2 √n
4546.1022865747
3 √n
274.42655602082
4 √n
67.424789851914
5 √n
29.04395005262
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
-20667045
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 20667046 can be divided by 8 positive divisors.
The sum of these divisors (counting 20667046) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110110101101010100110
3
Ternary
1102212222212011
4
Quaternary
1032311222212
5
Quinary
20242321141
6
Senary
2014544434
8
Octal
116655246
10
Decimal
20667046
12
Duodecimal
6b0811a
16
Hexadecimal
13b5aa6
20
Vigesimal
6937c6
36
Base36
caysm
md5
6f74c27df7962947888b21bd95b7addb
sha1
8499ff2207a8bb4e02872e0411ab41947fcc0250
sha256
d281dff36a18768060e48cc4e07c13e6302f819d9e418e4f8128c4eb482f7aa1
sha512
6c3c643c6b8539d24a345b5b2f35de2b30e7795cf8392e07411386d7fe790aa9886e66ddcac7a230d911fc76b55087f234d56c196bc7d7b2f90f51a86f47300c
ripemd-160
fdd875846ac56d4eaa1bc43b3dfc895d27bf7e85
Diameter
41334092
Circumference
129854879.77
Area
1.3418583867656E+15
Volume
3.697633200636E+22
Surface area
5.3674335470623E+15
Circumference
129854879.77
Perimeter
82668184
Area
427126790366116
Diagonal
29227616.747389
Surface area
2562760742196696
Volume
8.8274490243289E+21
Space diagonal
35796373.714363
Perimeter
62001138
Area
1.8495132554698E+14
Altitude
17898186.857182
Surface area
1.8495132554698E+14
Volume
1.0403248442803E+21
Height
9742538.9157962