12672005 is an odd 8-digits composite number following 12672004
and preceding 12672006 . In scientific notation, it is written as 1.2672005 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 10137600 positive integers (up to 12672005) that are relatively prime to 12672005.
12672005 has 4 divisors, whose sum is 15206412
The reverse of 12672005 is 50027621
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twelve million six hundred seventy-two thousand five
Scientific notation
1.2672005 × 10^7
Engineering notation
1.2672005 × 10^6
Prime Factorization
5 × 2534401
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12672005
Product of the distinct prime numbers
The prime factorization of 12672005 is 5 × 2534401.
Since it has a total of 2 prime factors.
4 , 8 , 48 , 62 , 24 , 712 , 8955 , 1481 , 59934 , 87350 , 950173 , 117815 , 7718725 , 6475673 , 84242498 , 84528267 , 952366743 , 669342755 , 8903946026 , 9820668963
n×2
25344010
n×3
38016015
n×4
50688020
n×5
63360025
n÷2
6336002.5
n÷3
4224001.6666667
n÷3
3168001.25
n÷5
2534401
n2
160579710720025
n3
2.0348668971427E+21
n4
2.5785843494927E+28
n5
3.2675833769693E+35
2 √n
3559.7759760974
3 √n
233.13909799334
4 √n
59.663858206601
5 √n
26.337167580473
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
-12672004
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 12672005 can be divided by 4 positive divisors.
The sum of these divisors (counting 12672005) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000010101110000000101
3
Ternary
212211210201112
4
Quaternary
300111300011
5
Quinary
11221001010
6
Senary
1131334405
8
Octal
60256005
10
Decimal
12672005
12
Duodecimal
42b1405
16
Hexadecimal
c15c05
20
Vigesimal
3j4005
36
Base36
7jls5
md5
0510d6e44554ab6520c9ae9a777552ad
sha1
f872ca3c4eca3cf744357b5ddb009c78242b13b1
sha256
e0beae7c6b4a70f2adeab93314022d786549117346b521cc6dda61541e351e18
sha512
943f8fa5e6a5c599b5147e5246a90c0d0342f592a15485447bbda5025bff93b55affc8e79022709063ebf4c1e90077e0d5bd46f868fc16176c9920de89983241
ripemd-160
c697abdba34d9b0d8c4037072a099a003224b776
Diameter
25344010
Circumference
79620555.628506
Area
5.044760395136E+14
Volume
8.5236305267955E+21
Surface area
2.0179041580544E+15
Circumference
79620555.628506
Perimeter
50688020
Area
160579710720025
Diagonal
17920921.33346
Surface area
963478264320150
Volume
2.0348668971427E+21
Space diagonal
21948556.493767
Perimeter
38016015
Area
69533054407949
Altitude
10974278.246883
Surface area
69533054407949
Volume
2.3981136363027E+20
Height
5973640.4444866