12631609 is an odd 8-digits prime number following 12631608
and preceding 12631610 . In scientific notation, it is written as 1.2631609 × 10^7.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 12631608 positive integers (up to 12631609) that are relatively prime to 12631609.
12631609 has 2 divisors, whose sum is 12631610
The reverse of 12631609 is 90613621
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million six hundred thirty-one thousand six hundred nine
Scientific notation
1.2631609 × 10^7
Engineering notation
1.2631609 × 10^6
Prime Factorization
12631609
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
12631609
Product of the distinct prime numbers
The prime factorization of 12631609 is 12631609.
Since it has a total of 1 prime factors.
9 , 2 , 59 , 59 , 28 , 935 , 8048 , 5403 , 84231 , 66521 , 161424 , 29545 , 9284400 , 3555177 , 7331706 , 70786662 , 13862125 , 784621025 , 6831802870 , 2686964614
n×2
25263218
n×3
37894827
n×4
50526436
n×5
63158045
n÷2
6315804.5
n÷3
4210536.3333333
n÷3
3157902.25
n÷5
2526321.8
n2
159557545928881
n3
2.0154685331732E+21
n4
2.5458610462847E+28
n5
3.2158321304999E+35
2 √n
3554.0974944422
3 √n
232.89109955753
4 √n
59.616251932188
5 √n
26.320354527619
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
12631610
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
6315805
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3554.0976351248
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998416671
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12631609 can be divided by 2 positive divisors.
The sum of these divisors (counting 12631609) is 12631610, the average is 6315805.
Base
System
Value
2
Binary
110000001011111000111001
3
Ternary
212202202022101
4
Quaternary
300023320321
5
Quinary
11213202414
6
Senary
1130423401
8
Octal
60137071
10
Decimal
12631609
12
Duodecimal
4291b61
16
Hexadecimal
c0be39
20
Vigesimal
3iij09
36
Base36
7iqm1
md5
40eba3ba0efe338d1eae2b6d80e1ac18
sha1
44604c96facc9e9b41989271c7ec1d55b13e60e5
sha256
04e32229e36c14107ea5ecdc61b97756578b021d40fd77c2f8a5e41c5695729d
sha512
5b6ecb068a6c40ac64dfb0a667d34ca98521fe4ce2b03bcb34fc4dce51559a439ba99a02e5cb5026919b06143f762cc2db6ea06a85035d9958b2f37be7015c0b
ripemd-160
dd04a89aeb86b5ee7f1fedad98dc320d4f0bc7e7
Diameter
25263218
Circumference
79366740.074837
Area
5.0126481411499E+14
Volume
8.442374849811E+21
Surface area
2.00505925646E+15
Circumference
79366740.074837
Perimeter
50526436
Area
159557545928881
Diagonal
17863792.762394
Surface area
957345275573286
Volume
2.0154685331732E+21
Space diagonal
21878588.569344
Perimeter
37894827
Area
69090444069957
Altitude
10939294.284672
Surface area
69090444069957
Volume
2.3752524451248E+20
Height
5954597.5874647