12309712 is an even 8-digits composite number following 12309711
and preceding 12309713 . In scientific notation, it is written as 1.2309712 × 10^7.
The sum of its digits is 25. It has a total of 5 prime factors and 10 positive divisors.
There are 6154848 positive integers (up to 12309712) that are relatively prime to 12309712.
12309712 has 10 divisors, whose sum is 23850098
The reverse of 12309712 is 21790321
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million three hundred nine thousand seven hundred twelve
Scientific notation
1.2309712 × 10^7
Engineering notation
1.2309712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 769357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1538714
Product of the distinct prime numbers
The prime factorization of 12309712 is 2 × 2 × 2 × 2 × 769357.
Since it has a total of 5 prime factors.
2 , 6 , 16 , 28 , 978 , 702 , 2804 , 6717 , 87451 , 89489 , 400111 , 567446 , 6100169 , 7909931 , 42938379 , 50002373 , 916853692 , 935368095 , 7340888746 , 4643212188
n×2
24619424
n×3
36929136
n×4
49238848
n×5
61548560
n÷2
6154856
n÷3
4103237.3333333
n÷3
3077428
n÷5
2461942.4
n2
151529009522944
n3
1.8652784668727E+21
n4
2.2961040727004E+28
n5
2.826437985697E+35
2 √n
3508.519915862
3 √n
230.89576326957
4 √n
59.232760495033
5 √n
26.184819133584
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12309711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12309712 can be divided by 10 positive divisors.
The sum of these divisors (counting 12309712) is 1, the average is 0.1.
Base
System
Value
2
Binary
101110111101010011010000
3
Ternary
212011101202021
4
Quaternary
232331103100
5
Quinary
11122402322
6
Senary
1115501224
8
Octal
56752320
10
Decimal
12309712
12
Duodecimal
4157814
16
Hexadecimal
bbd4d0
20
Vigesimal
3gie5c
36
Base36
7bu8g
md5
33b18f05bb72e0720d2f7f4ca1d952b6
sha1
14602bc2f38b46efefba75590ef8b077efb2568e
sha256
e22a9c802c7a4bfa0f63ef693b8906f8c8ed18b0d3cac1c57dad291e1eeabd84
sha512
b6560690f3f6988fabc35b8318150d7986d1d78e018bfed6c9aaef9125c4bc54443c4f9f1e8aed63823ee2dcd5b8590ddfe593d99674661a2abbae5ca99db6d4
ripemd-160
a3a67072d4df29ca0cfa2469873ad6309f0de4b4
Diameter
24619424
Circumference
77344201.574012
Area
4.7604242312302E+14
Volume
7.8132601712353E+21
Surface area
1.9041696924921E+15
Circumference
77344201.574012
Perimeter
49238848
Area
151529009522944
Diagonal
17408561.659307
Surface area
909174057137664
Volume
1.8652784668727E+21
Space diagonal
21321046.61054
Perimeter
36929136
Area
65613985828582
Altitude
10660523.30527
Surface area
65613985828582
Volume
2.1982517545449E+20
Height
5802853.8864356