20104609 is an odd 8-digits composite number following 20104608
and preceding 20104610 . In scientific notation, it is written as 2.0104609 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 17178480 positive integers (up to 20104609) that are relatively prime to 20104609.
20104609 has 8 divisors, whose sum is 23048768
The reverse of 20104609 is 90640102
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty million one hundred four thousand six hundred nine
Scientific notation
2.0104609 × 10^7
Engineering notation
2.0104609 × 10^6
Prime Factorization
7 × 331 × 8677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20104609
Product of the distinct prime numbers
The prime factorization of 20104609 is 7 × 331 × 8677.
Since it has a total of 3 prime factors.
7 , 1 , 17 , 57 , 917 , 532 , 3835 , 1764 , 44172 , 90954 , 142090 , 473794 , 9549075 , 6322370 , 223343 , 94985711 , 199011291 , 3533892 , 1642002149 , 1298696068
n×2
40209218
n×3
60313827
n×4
80418436
n×5
100523045
n÷2
10052304.5
n÷3
6701536.3333333
n÷3
5026152.25
n÷5
4020921.8
n2
404195303042881
n3
8.1261885273136E+21
n4
1.6337384300193E+29
n5
3.2845672343811E+36
2 √n
4483.8163432505
3 √n
271.91419312541
4 √n
66.9613048204
5 √n
28.884119044387
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
-20104608
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 20104609 can be divided by 8 positive divisors.
The sum of these divisors (counting 20104609) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101100010110100001
3
Ternary
1101211102100011
4
Quaternary
1030230112201
5
Quinary
20121321414
6
Senary
1554524521
8
Octal
114542641
10
Decimal
20104609
12
Duodecimal
6896741
16
Hexadecimal
132c5a1
20
Vigesimal
65d1a9
36
Base36
bywtd
md5
aeb23d492258684f7dc15a5fa7be7416
sha1
23d3c72892a11c37dd4cbacbbf92501eabecab87
sha256
443a9c2fb8b0ca37455fbf0aa6edaa3710cd1778d3e90b0cfb6f5b686fa3d464
sha512
058e2fa743b81d891bb029bf02bf744f5ff3a9768457df879ebdd41c00c63941182759c4b3640e9f24bd901a036e34a3ea1d2c425cc2258249a6a8c07981f122
ripemd-160
fb4d44cfc2034eba4fbb4c8e6a1c49a843ce75e6
Diameter
40209218
Circumference
126320983.87539
Area
1.269816994655E+15
Volume
3.4038898905459E+22
Surface area
5.0792679786201E+15
Circumference
126320983.87539
Perimeter
80418436
Area
404195303042881
Diagonal
28432210.714008
Surface area
2425171818257286
Volume
8.1261885273136E+21
Space diagonal
34822204.254307
Perimeter
60313827
Area
1.7502170026274E+14
Altitude
17411102.127153
Surface area
1.7502170026274E+14
Volume
9.5768050214397E+20
Height
9477403.5713361