12821317 is an odd 8-digits prime number following 12821316
and preceding 12821318 . In scientific notation, it is written as 1.2821317 × 10^7.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 12821316 positive integers (up to 12821317) that are relatively prime to 12821317.
12821317 has 2 divisors, whose sum is 12821318
The reverse of 12821317 is 71312821
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million eight hundred twenty-one thousand three hundred seventeen
Scientific notation
1.2821317 × 10^7
Engineering notation
1.2821317 × 10^6
Prime Factorization
12821317
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
12821317
Product of the distinct prime numbers
The prime factorization of 12821317 is 12821317.
Since it has a total of 1 prime factors.
5 , 10 , 29 , 48 , 240 , 710 , 1219 , 5519 , 39323 , 81214 , 627683 , 268395 , 9555515 , 521035 , 66080711 , 15089543 , 102838166 , 812808654 , 8087549477 , 7164104089
n×2
25642634
n×3
38463951
n×4
51285268
n×5
64106585
n÷2
6410658.5
n÷3
4273772.3333333
n÷3
3205329.25
n÷5
2564263.4
n2
164386169614489
n3
2.1076471910431E+21
n4
2.7022812760524E+28
n5
3.4646804863432E+35
2 √n
3580.6866659902
3 √n
234.05120388229
4 √n
59.838839109647
5 √n
26.398942350216
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
12821318
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
6410659
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3580.6868056282
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998440098
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12821317 can be divided by 2 positive divisors.
The sum of these divisors (counting 12821317) is 12821318, the average is 6410659.
Base
System
Value
2
Binary
110000111010001101000101
3
Ternary
220010101112121
4
Quaternary
300322031011
5
Quinary
11240240232
6
Senary
1134445541
8
Octal
60721505
10
Decimal
12821317
12
Duodecimal
43638b1
16
Hexadecimal
c3a345
20
Vigesimal
402d5h
36
Base36
7mszp
md5
1c87222a85beb905f2915ff65f253166
sha1
afcb0048f951012cc545545c7b56678baa4133e1
sha256
3badac4c3aee98cab975f8324e6262eb75e935c3ab456d54f48b1f600e25e8af
sha512
aec5e3d06c64b779045f5b3262ea1bddc7f278a407f242d9b5ccc1a3df862f6636de500e39ef41e42bb88b9b9352dc23e11f414820474084e17da5da7a9cc3da
ripemd-160
b931ef4067c51d1dd90daeb0337551e33716b536
Diameter
25642634
Circumference
80558710.593092
Area
5.1643438281264E+14
Volume
8.828491908987E+21
Surface area
2.0657375312506E+15
Circumference
80558710.593092
Perimeter
51285268
Area
164386169614489
Diagonal
18132080.388885
Surface area
986317017686934
Volume
2.1076471910431E+21
Space diagonal
22207172.463947
Perimeter
38463951
Area
71181299458483
Altitude
11103586.231973
Surface area
71181299458483
Volume
2.4838860352256E+20
Height
6044026.7962949