12188001 is an odd 8-digits composite number following 12188000
and preceding 12188002 . In scientific notation, it is written as 1.2188001 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 6964560 positive integers (up to 12188001) that are relatively prime to 12188001.
12188001 has 4 divisors, whose sum is 12768404
The reverse of 12188001 is 10088121
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twelve million one hundred eighty-eight thousand one
Scientific notation
1.2188001 × 10^7
Engineering notation
1.2188001 × 10^6
Prime Factorization
21 × 580381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12188001
Product of the distinct prime numbers
The prime factorization of 12188001 is 21 × 580381.
Since it has a total of 2 prime factors.
2 , 1 , 63 , 38 , 358 , 734 , 7376 , 6948 , 38418 , 91647 , 926314 , 338938 , 3521610 , 8102975 , 15111070 , 68708466 , 246006888 , 459441581 , 6274422693 , 2002381819
n×2
24376002
n×3
36564003
n×4
48752004
n×5
60940005
n÷2
6094000.5
n÷3
4062667
n÷3
3047000.25
n÷5
2437600.2
n2
148547368376001
n3
1.8104954743141E+21
n4
2.2066320651435E+28
n5
2.6894433816601E+35
2 √n
3491.1317649152
3 √n
230.13225537846
4 √n
59.085800027716
5 √n
26.132833186335
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
-12188000
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 12188001 can be divided by 4 positive divisors.
The sum of these divisors (counting 12188001) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110011111100101100001
3
Ternary
211221012210110
4
Quaternary
232133211201
5
Quinary
11110004001
6
Senary
1113121533
8
Octal
56374541
10
Decimal
12188001
12
Duodecimal
40b92a9
16
Hexadecimal
b9f961
20
Vigesimal
3g3a01
36
Base36
798bl
md5
3d2ec8fd74a726d7c8a1735daa827e55
sha1
4970f9f54684068fb93b9793a8d77ebc7a5dcf6d
sha256
f2cc17e55d38837b855c0054ae981a5c8857a9b038aa3611c4cec8606111c66d
sha512
84e9d8de0920658069ecc6fe54464db71e8f4f2c071ac6a89df098dbdcdc52ac2c6646755a973a6d1b0dec628f1b925d6d2e71fcc26202fe1d3a179b79e44842
ripemd-160
0c846de114aa79affe9042a41a0850c623e1c6ea
Diameter
24376002
Circumference
76579468.80709
Area
4.6667532120014E+14
Volume
7.5837857086169E+21
Surface area
1.8667012848006E+15
Circumference
76579468.80709
Perimeter
48752004
Area
148547368376001
Diagonal
17236436.312417
Surface area
891284210256006
Volume
1.8104954743141E+21
Space diagonal
21110236.9747
Perimeter
36564003
Area
64322897339471
Altitude
10555118.48735
Surface area
64322897339471
Volume
2.1336893786584E+20
Height
5745478.7708056