20199667 is an odd 8-digits composite number following 20199666
and preceding 20199668 . In scientific notation, it is written as 2.0199667 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 20178136 positive integers (up to 20199667) that are relatively prime to 20199667.
20199667 has 4 divisors, whose sum is 20221200
The reverse of 20199667 is 76699102
Previous prime number is 983
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twenty million one hundred ninety-nine thousand six hundred sixty-seven
Scientific notation
2.0199667 × 10^7
Engineering notation
2.0199667 × 10^6
Prime Factorization
983 × 20549
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20199667
Product of the distinct prime numbers
The prime factorization of 20199667 is 983 × 20549.
Since it has a total of 2 prime factors.
3 , 4 , 45 , 70 , 706 , 285 , 2130 , 4102 , 78613 , 45303 , 931037 , 196168 , 6442509 , 9315923 , 22080049 , 15108741 , 827785821 , 802380225 , 6107222 , 9613550523
n×2
40399334
n×3
60599001
n×4
80798668
n×5
100998335
n÷2
10099833.5
n÷3
6733222.3333333
n÷3
5049916.75
n÷5
4039933.4
n2
408026546910889
n3
8.2420003747598E+21
n4
1.6648566298402E+29
n5
3.3629549525515E+36
2 √n
4494.4039649324
3 √n
272.34207160727
4 √n
67.04031596683
5 √n
28.91138133514
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20199666
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20199667 can be divided by 4 positive divisors.
The sum of these divisors (counting 20199667) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101000011100011110011
3
Ternary
1102000020201211
4
Quaternary
1031003203303
5
Quinary
20132342132
6
Senary
2000540551
8
Octal
115034363
10
Decimal
20199667
12
Duodecimal
6921757
16
Hexadecimal
13438f3
20
Vigesimal
664j37
36
Base36
c0y5v
md5
be79a1ae52937e21e4a0a255f046d911
sha1
4429761719bb9907db9c5e6d6978ee707ec19219
sha256
fcb90631921c1fb4b55ee0831f5d0e7d76030dbee7454e219e3e6afeb2a8f2a0
sha512
e5442853a154acaed01963ea25f8c41c9d2725de51316604bf692c7b440a61f85a8b046bca0f816266fde404bc313d2a96802ebc644d16e487c7324486180411
ripemd-160
b4d706cd8aa1db8e07432df224a615865f5126fa
Diameter
40399334
Circumference
126918250.90432
Area
1.2818532022449E+15
Volume
3.452401043764E+22
Surface area
5.1274128089794E+15
Circumference
126918250.90432
Perimeter
80798668
Area
408026546910889
Diagonal
28566643.02682
Surface area
2448159281465334
Volume
8.2420003747598E+21
Space diagonal
34986849.539972
Perimeter
60599001
Area
1.7668067752164E+14
Altitude
17493424.769986
Surface area
1.7668067752164E+14
Volume
9.7132905925579E+20
Height
9522214.3422734