12692741 is an odd 8-digits composite number following 12692740
and preceding 12692742 . In scientific notation, it is written as 1.2692741 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 11733120 positive integers (up to 12692741) that are relatively prime to 12692741.
12692741 has 12 divisors, whose sum is 13690080
The reverse of 12692741 is 14729621
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twelve million six hundred ninety-two thousand seven hundred forty-one
Scientific notation
1.2692741 × 10^7
Engineering notation
1.2692741 × 10^6
Prime Factorization
19 × 71 × 97 × 97
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
130853
Product of the distinct prime numbers
The prime factorization of 12692741 is 19 × 71 × 97 × 97.
Since it has a total of 4 prime factors.
4 , 2 , 57 , 32 , 632 , 846 , 920 , 1096 , 80810 , 17018 , 907409 , 892334 , 9282901 , 593516 , 40664770 , 15079156 , 722235634 , 840387029 , 3409501392 , 1111636073
n×2
25385482
n×3
38078223
n×4
50770964
n×5
63463705
n÷2
6346370.5
n÷3
4230913.6666667
n÷3
3173185.25
n÷5
2538548.2
n2
161105674093081
n3
2.0448725948939E+21
n4
2.5955038224986E+28
n5
3.2944057783485E+35
2 √n
3562.6873284081
3 √n
233.26619542323
4 √n
59.688251175656
5 √n
26.345781377459
1 , 19 , 71 , 97 , 1349 , 1843 , 6887 , 9409 , 130853 , 178771 , 668039 , 12692741
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12692740
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12692741 can be divided by 12 positive divisors.
The sum of these divisors (counting 12692741) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000011010110100000101
3
Ternary
212212212011112
4
Quaternary
300122310011
5
Quinary
11222131431
6
Senary
1132014405
8
Octal
60326405
10
Decimal
12692741
12
Duodecimal
4301405
16
Hexadecimal
c1ad05
20
Vigesimal
3j6bh1
36
Base36
7k1s5
md5
14bae572c43360365268d0e321d8edfe
sha1
bfc10d1efab72842bca10c5dbc504b1e062ab684
sha256
e24815848bae11969198264b27672e779123299580bea9013a6d45809a928196
sha512
ddfa613cd778583ce7a392338d6a48b6fb54e27442ea9b78264288302e5e8b9cc4d4931d73b6f3afd91e91ea0ce87f1ae7d6f7294fd1dc28d376bf3d7744f3b3
ripemd-160
7da1fdf670aa88b9a21bd121806cda36d8664674
Diameter
25385482
Circumference
79750843.759036
Area
5.0612840218245E+14
Volume
8.5655422955276E+21
Surface area
2.0245136087298E+15
Circumference
79750843.759036
Perimeter
50770964
Area
161105674093081
Diagonal
17950246.465889
Surface area
966634044558486
Volume
2.0448725948939E+21
Space diagonal
21984472.299313
Perimeter
38078223
Area
69760803229212
Altitude
10992236.149656
Surface area
69760803229212
Volume
2.4099054641867E+20
Height
5983415.4886297