1321419 is an odd 7-digits composite number following 1321418
and preceding 1321420 . In scientific notation, it is written as 1.321419 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 765600 positive integers (up to 1321419) that are relatively prime to 1321419.
1321419 has 16 divisors, whose sum is 2006784
The reverse of 1321419 is 9141231
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million three hundred twenty-one thousand four hundred nineteen
Scientific notation
1.321419 × 10^6
Engineering notation
1.321419 × 10^6
Prime Factorization
3 × 11 × 23 × 1741
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1321419
Product of the distinct prime numbers
The prime factorization of 1321419 is 3 × 11 × 23 × 1741.
Since it has a total of 4 prime factors.
8 , 3 , 69 , 59 , 82 , 86 , 6195 , 3862 , 91342 , 73194 , 643389 , 779261 , 4308188 , 4411138 , 66140555 , 59726908 , 290207801 , 221236360 , 3116987895 , 919678947
n×2
2642838
n×3
3964257
n×4
5285676
n×5
6607095
n÷2
660709.5
n÷3
440473
n÷3
330354.75
n÷5
264283.8
n2
1746148173561
n3
2307393373358803059
n4
3.0490334440304E+24
n5
4.0290507245772E+30
2 √n
1149.5299039172
3 √n
109.73542475206
4 √n
33.904718018548
5 √n
16.757456835799
1 , 3 , 11 , 23 , 33 , 69 , 253 , 759 , 1741 , 5223 , 19151 , 40043 , 57453 , 120129 , 440473 , 1321419
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1321418
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1321419 can be divided by 16 positive divisors.
The sum of these divisors (counting 1321419) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000010100111001011
3
Ternary
2111010122110
4
Quaternary
11002213023
5
Quinary
314241134
6
Senary
44153403
8
Octal
5024713
10
Decimal
1321419
12
Duodecimal
538863
16
Hexadecimal
1429cb
20
Vigesimal
853aj
36
Base36
sbm3
md5
b901cd3b1e9cb4dba44635615908646f
sha1
831aabdceb53295e3ab9056cc5f7437188371b53
sha256
ebd157deb5bf8e2b9380efd7aab5f0bbf5187aba69bf6ebf41160e3950ac5cb4
sha512
b7feb99c961e48192356bf849d398583bd9f8c8539ffa7c1b4732e0ea6b08dfd90bd886df9fcd8a2a38982e007402fd695924eb08969f6ac559329d795d4f304
ripemd-160
b1925828af31d84185289793d88e8809c4845e9b
Diameter
2642838
Circumference
8302720.4454279
Area
5485686274138.5
Volume
9.6651867609144E+18
Surface area
21942745096554
Circumference
8302720.4454279
Perimeter
5285676
Area
1746148173561
Diagonal
1868768.6713775
Surface area
10476889041366
Volume
2307393373358803059
Space diagonal
2288764.8460869
Perimeter
3964257
Area
756104338537.81
Altitude
1144382.4230434
Surface area
756104338537.81
Volume
2.7192891686115E+17
Height
622922.89045916