20164005 is an odd 8-digits composite number following 20164004
and preceding 20164006 . In scientific notation, it is written as 2.0164005 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 10488960 positive integers (up to 20164005) that are relatively prime to 20164005.
20164005 has 16 divisors, whose sum is 25712064
The reverse of 20164005 is 50046102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million one hundred sixty-four thousand five
Scientific notation
2.0164005 × 10^7
Engineering notation
2.0164005 × 10^6
Prime Factorization
27 × 41 × 5 × 3643
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20164005
Product of the distinct prime numbers
The prime factorization of 20164005 is 27 × 41 × 5 × 3643.
Since it has a total of 4 prime factors.
8 , 10 , 74 , 69 , 334 , 549 , 5850 , 5408 , 2659 , 18590 , 424983 , 532450 , 1202036 , 4440962 , 87074331 , 86064598 , 990451500 , 802079612 , 3193665512 , 4846434561
n×2
40328010
n×3
60492015
n×4
80656020
n×5
100820025
n÷2
10082002.5
n÷3
6721335
n÷3
5041001.25
n÷5
4032801
n2
406587097640025
n3
8.198424269749E+21
n4
1.6531306796734E+29
n5
3.3333735290588E+36
2 √n
4490.4348341781
3 √n
272.18170618879
4 √n
67.010706862248
5 √n
28.90116565622
1 , 5 , 27 , 41 , 135 , 205 , 1107 , 3643 , 5535 , 18215 , 98361 , 149363 , 491805 , 746815 , 4032801 , 20164005
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20164004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20164005 can be divided by 16 positive divisors.
The sum of these divisors (counting 20164005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100111010110110100101
3
Ternary
1101221102211000
4
Quaternary
1030322312211
5
Quinary
20130222010
6
Senary
2000103513
8
Octal
114726645
10
Decimal
20164005
12
Duodecimal
6904b99
16
Hexadecimal
133ada5
20
Vigesimal
660a05
36
Base36
c06n9
md5
2b64b29dcd4851726b36a014f2792f9e
sha1
84084ed2b9b0f89ff3caeac5485d879fab5001e2
sha256
0c39018b82a4942381d6c1fe5b8fa5f1814126706848929bae108cf204bc9a46
sha512
043d024de6d6038328e1f0218d1ddd63a989f10fca83495084edde17de0abc313721908b7844e02fc0ea46ee5c685c7dfadf02054e8bbfc619027e5af694ecd5
ripemd-160
9cf47d77c303853c9dc739fa1a2cf455b48efbf2
Diameter
40328010
Circumference
126694179.9499
Area
1.2773310389903E+15
Volume
3.4341479275807E+22
Surface area
5.1093241559612E+15
Circumference
126694179.9499
Perimeter
80656020
Area
406587097640025
Diagonal
28516209.342759
Surface area
2439522585840150
Volume
8.198424269749E+21
Space diagonal
34925081.144073
Perimeter
60492015
Area
1.7605737770362E+14
Altitude
17462540.572036
Surface area
1.7605737770362E+14
Volume
9.6619356603064E+20
Height
9505403.114253