12794988 is an even 8-digits composite number following 12794987
and preceding 12794989 . In scientific notation, it is written as 1.2794988 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 4252480 positive integers (up to 12794988) that are relatively prime to 12794988.
12794988 has 24 divisors, whose sum is 29942640
The reverse of 12794988 is 88949721
Previous prime number is 389
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
twelve million seven hundred ninety-four thousand nine hundred eighty-eight
Scientific notation
1.2794988 × 10^7
Engineering notation
1.2794988 × 10^6
Prime Factorization
2 × 2 × 3 × 389 × 2741
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
6397494 Product of the distinct prime numbers
The prime factorization of 12794988 is 2 × 2 × 3 × 389 × 2741.
Since it has a total of 5 prime factors.
2 , 10 , 49 , 15 , 892 , 758 , 2571 , 4209 , 4506 , 18474 , 944621 , 777173 , 9608496 , 355430 , 76857702 , 50592963 , 644624682 , 843178384 , 7067861068 , 6442783787
n×2
25589976
n×3
38384964
n×4
51179952
n×5
63974940
n÷2
6397494
n÷3
4264996
n÷3
3198747
n÷5
2558997.6
n2
163711717920144
n3
2.0946894662476E+21
n4
2.6801526584365E+28
n5
3.4292521102863E+35
2 √n3577.008247125
3 √n233.8908834526
4 √n59.808095163823
5 √n26.388091212423
1 , 2 , 3 , 4 , 6 , 12 , 389 , 778 , 1167 , 1556 , 2334 , 2741 , 4668 , 5482 , 8223 , 10964 , 16446 , 32892 , 1066249 , 2132498 , 3198747 , 4264996 , 6397494 , 12794988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-12794987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12794988 can be divided by 24 positive divisors.
The sum of these divisors (counting 12794988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110000110011110001101100
3
Ternary
220002001102110
4
Quaternary
300303301230
5
Quinary
11233414423
6
Senary
1134124020
8
Octal
60636154
10
Decimal
12794988
12
Duodecimal
4350610
16
Hexadecimal
c33c6c
20
Vigesimal
3jj798
36
Base36
7m8oc
md5
c316d281a37dcf33491c04035bc62bd5
sha1
7a1ec858c7332eec21aa03390a32f918e50fb245
sha256
b2a6fe8376dfa6d1a9dfde5c60643b8015241203abec60b420d893c275011c9b
sha512
826bc187cbbe5da3e6badc2703f5da965ae5dd866011890d454bc828fd83bc5cdac50a837077306ccb52ad08adf3aaabc2c07dc5ff59bc51619394d812013b93
ripemd-160
43715edde2399b13975131a3fb1a9e89eae4eb01
Diameter
25589976
Circumference
80393280.607139
Area
5.1431553032449E+14
Volume
8.7742147182873E+21
Surface area
2.057262121298E+15
Circumference
80393280.607139
Perimeter
51179952
Area
163711717920144
Diagonal
18094845.560001
Surface area
982270307520864
Volume
2.0946894662476E+21
Space diagonal
22161569.298234
Perimeter
38384964
Area
70889253308018
Altitude
11080784.649117
Surface area
70889253308018
Volume
2.4686152101062E+20
Height
6031615.186667