12201807 is an odd 8-digits composite number following 12201806
and preceding 12201808 . In scientific notation, it is written as 1.2201807 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 8098560 positive integers (up to 12201807) that are relatively prime to 12201807.
12201807 has 8 divisors, whose sum is 16341040
The reverse of 12201807 is 70810221
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twelve million two hundred one thousand eight hundred seven
Scientific notation
1.2201807 × 10^7
Engineering notation
1.2201807 × 10^6
Prime Factorization
3 × 229 × 17761
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12201807
Product of the distinct prime numbers
The prime factorization of 12201807 is 3 × 229 × 17761.
Since it has a total of 3 prime factors.
9 , 7 , 77 , 39 , 713 , 132 , 5228 , 4136 , 65256 , 77995 , 246383 , 938348 , 1661139 , 5353497 , 31200306 , 19189069 , 650492911 , 438756508 , 8977563783 , 9661174314
n×2
24403614
n×3
36605421
n×4
48807228
n×5
61009035
n÷2
6100903.5
n÷3
4067269
n÷3
3050451.75
n÷5
2440361.4
n2
148884094065249
n3
1.816654981154E+21
n4
2.216647346563E+28
n5
2.7047103109824E+35
2 √n
3493.1085010346
3 √n
230.21911695673
4 √n
59.10252533551
5 √n
26.138750916923
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
-12201806
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 12201807 can be divided by 8 positive divisors.
The sum of these divisors (counting 12201807) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100010111101001111
3
Ternary
211221220201210
4
Quaternary
232202331033
5
Quinary
11110424212
6
Senary
1113305503
8
Octal
56427517
10
Decimal
12201807
12
Duodecimal
4105293
16
Hexadecimal
ba2f4f
20
Vigesimal
3g54a7
36
Base36
79iz3
md5
f4bb509538e9c97c994fe6a0b7f745a3
sha1
304d2ed6ced273fcecb7c510ea0453aa29221291
sha256
acfe7e584e20998a32c22766c2f62a46551904cb89962f4d603846b6a96df972
sha512
fbcd53b9cd905f2f37ad0ad3840932f3ecf131d9f91829dc23e70ca91a483d67f0b67c162472b05abcae0ceb309a2c23d24c66389305826571f1b369568c86ee
ripemd-160
36aae9d63f733d349c68c86c9d2a0cd40902c9a7
Diameter
24403614
Circumference
76666214.463441
Area
4.6773317615176E+14
Volume
7.6095865905343E+21
Surface area
1.870932704607E+15
Circumference
76666214.463441
Perimeter
48807228
Area
148884094065249
Diagonal
17255960.944859
Surface area
893304564391494
Volume
1.816654981154E+21
Space diagonal
21134149.66815
Perimeter
36605421
Area
64468703839969
Altitude
10567074.834075
Surface area
64468703839969
Volume
2.1409484270839E+20
Height
5751986.9816197