12797211 is an odd 8-digits composite number following 12797210
and preceding 12797212 . In scientific notation, it is written as 1.2797211 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 7312680 positive integers (up to 12797211) that are relatively prime to 12797211.
12797211 has 8 divisors, whose sum is 19500544
The reverse of 12797211 is 11279721
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twelve million seven hundred ninety-seven thousand two hundred eleven
Scientific notation
1.2797211 × 10^7
Engineering notation
1.2797211 × 10^6
Prime Factorization
3 × 7 × 609391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12797211
Product of the distinct prime numbers
The prime factorization of 12797211 is 3 × 7 × 609391.
Since it has a total of 3 prime factors.
10 , 2 , 2 , 39 , 688 , 849 , 2306 , 1197 , 13799 , 64835 , 370814 , 726799 , 5020830 , 934383 , 32555614 , 13128086 , 280279778 , 117957949 , 7022625562 , 5931418396
n×2
25594422
n×3
38391633
n×4
51188844
n×5
63986055
n÷2
6398605.5
n÷3
4265737
n÷3
3199302.75
n÷5
2559442.2
n2
163768609378521
n3
2.0957814493935E+21
n4
2.6820157417775E+28
n5
3.4322321352848E+35
2 √n
3577.318968166
3 √n
233.90442806151
4 √n
59.810692757783
5 √n
26.389008081599
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12797210
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12797211 can be divided by 8 positive divisors.
The sum of these divisors (counting 12797211) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000110100010100011011
3
Ternary
220002011110210
4
Quaternary
300310110123
5
Quinary
11234002321
6
Senary
1134142203
8
Octal
60642433
10
Decimal
12797211
12
Duodecimal
4351963
16
Hexadecimal
c3451b
20
Vigesimal
3jjd0b
36
Base36
7mae3
md5
95c11e7263fea46eca1c137f9f86c71a
sha1
d7435442e6ae3bffb62bb3ab7342ea8510cfbd04
sha256
b2c848de0f4e34db84278a64a6d06bcf0d254f9882b0d8ed5eb958f4fc5f9f05
sha512
d457c525b6439e874dce3765017aaa7892a3a21dc80b0a658e271065de57955d046b4c13aa86b2e87ad49a8bd14f28720c4070420ae5bdd6b080eefd9a78c8f7
ripemd-160
56e1a247d1eabd59d10c5a020da05354aa38d4eb
Diameter
25594422
Circumference
80407248.128077
Area
5.1449426011218E+14
Volume
8.7787888065926E+21
Surface area
2.0579770404487E+15
Circumference
80407248.128077
Perimeter
51188844
Area
163768609378521
Diagonal
18097989.35675
Surface area
982611656271126
Volume
2.0957814493935E+21
Space diagonal
22165419.647179
Perimeter
38391633
Area
70913888032125
Altitude
11082709.82359
Surface area
70913888032125
Volume
2.4699021245852E+20
Height
6032663.1189167