12144507 is an odd 8-digits composite number following 12144506
and preceding 12144508 . In scientific notation, it is written as 1.2144507 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 8073888 positive integers (up to 12144507) that are relatively prime to 12144507.
12144507 has 8 divisors, whose sum is 16237584
The reverse of 12144507 is 70544121
Previous prime number is 373
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million one hundred forty-four thousand five hundred seven
Scientific notation
1.2144507 × 10^7
Engineering notation
1.2144507 × 10^6
Prime Factorization
3 × 373 × 10853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12144507
Product of the distinct prime numbers
The prime factorization of 12144507 is 3 × 373 × 10853.
Since it has a total of 3 prime factors.
2 , 6 , 26 , 94 , 769 , 15 , 8716 , 1702 , 77278 , 17653 , 18030 , 541373 , 4432119 , 6924359 , 32025252 , 625760 , 566816140 , 511607636 , 4138775028 , 1748469346
n×2
24289014
n×3
36433521
n×4
48578028
n×5
60722535
n÷2
6072253.5
n÷3
4048169
n÷3
3036126.75
n÷5
2428901.4
n2
147489050273049
n3
1.7911818034644E+21
n4
2.1753019950446E+28
n5
2.6417970305933E+35
2 √n
3484.896985565
3 √n
229.85817974097
4 √n
59.033016063598
5 √n
26.114155022715
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
-12144506
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 12144507 can be divided by 8 positive divisors.
The sum of these divisors (counting 12144507) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010100111101111011
3
Ternary
211212000010120
4
Quaternary
232110331323
5
Quinary
11102111012
6
Senary
1112144323
8
Octal
56247573
10
Decimal
12144507
12
Duodecimal
40980a3
16
Hexadecimal
b94f7b
20
Vigesimal
3fi157
36
Base36
78arf
md5
ce8f48eab1955371319bd4fb25173c9d
sha1
4d0de91e6afb06de84a9a92983e5ad6e89575e44
sha256
d6651977bef0dad6da80ff09e9eab7398605d3d8d3dce6702722aee898081e9f
sha512
c5c233931a68e53e933a0a6ab9542426670ffc9ca9cebe17a7dea1c2c8493d669256eb8e688b5eb19882f7c1da4ed3a4d6675c8a0a31b22ad104efd936639a1e
ripemd-160
fe9d8f23f798347cb24430d2424780c0867f44f8
Diameter
24289014
Circumference
76306187.94534
Area
4.6335051682275E+14
Volume
7.5028847933433E+21
Surface area
1.853402067291E+15
Circumference
76306187.94534
Perimeter
48578028
Area
147489050273049
Diagonal
17174926.507735
Surface area
884934301638294
Volume
1.7911818034644E+21
Space diagonal
21034903.156876
Perimeter
36433521
Area
63864632158250
Altitude
10517451.578438
Surface area
63864632158250
Volume
2.1109279992794E+20
Height
5724975.5025783