1331211 is an odd 7-digits composite number following 1331210
and preceding 1331212 . In scientific notation, it is written as 1.331211 × 10^6.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 760680 positive integers (up to 1331211) that are relatively prime to 1331211.
1331211 has 8 divisors, whose sum is 2028544
The reverse of 1331211 is 1121331
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 12
Digital Root 3
Name
one million three hundred thirty-one thousand two hundred eleven
Scientific notation
1.331211 × 10^6
Engineering notation
1.331211 × 10^6
Prime Factorization
7 × 3 × 63391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1331211
Product of the distinct prime numbers
The prime factorization of 1331211 is 7 × 3 × 63391.
Since it has a total of 3 prime factors.
4 , 10 , 55 , 86 , 44 , 80 , 4044 , 3031 , 53981 , 488 , 597726 , 382355 , 7296840 , 7172719 , 44883729 , 48194591 , 481455393 , 498268717 , 6189977707 , 1989510934
n×2
2662422
n×3
3993633
n×4
5324844
n×5
6656055
n÷2
665605.5
n÷3
443737
n÷3
332802.75
n÷5
266242.2
n2
1772122726521
n3
2359069266894746931
n4
3.1404189578522E+24
n5
4.1805602613014E+30
2 √n
1153.7811750934
3 √n
110.00581236505
4 √n
33.967354549529
5 √n
16.782218821914
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
-1331210
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 1331211 can be divided by 8 positive divisors.
The sum of these divisors (counting 1331211) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101000000001011
3
Ternary
2111122002010
4
Quaternary
11011000023
5
Quinary
320044321
6
Senary
44311003
8
Octal
5050013
10
Decimal
1331211
12
Duodecimal
542463
16
Hexadecimal
14500b
20
Vigesimal
8680b
36
Base36
sj63
md5
d3be68ea3edd56f2869bbdc64c9b6ff9
sha1
d28a07020b97733edfa7ded9298f2748046ac685
sha256
bcf3a37c9b565519c883761bee863ddcd4103b7bf8561bb147467d068ec21d24
sha512
6ef311f1f9b265edbe14b7abde07dd190ab748c9f8bdbf8164b9f63dff82a864bda81f0c78445b7ba12dc5138cbf502258b8864d57ce5d9468834b42976fa8c2
ripemd-160
5c60584106ac7bb7f8c576e30f3403f544255ef9
Diameter
2662422
Circumference
8364245.3959558
Area
5567287738897.9
Volume
9.8816462375813E+18
Surface area
22269150955592
Circumference
8364245.3959558
Perimeter
5324844
Area
1772122726521
Diagonal
1882616.6505803
Surface area
10632736359126
Volume
2359069266894746931
Space diagonal
2305725.0875946
Perimeter
3993633
Area
767351649895.46
Altitude
1152862.5437973
Surface area
767351649895.46
Volume
2.7801897931834E+17
Height
627538.88352675