1297211 is an odd 7-digits prime number following 1297210
and preceding 1297212 . In scientific notation, it is written as 1.297211 × 10^6.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 1297210 positive integers (up to 1297211) that are relatively prime to 1297211.
1297211 has 2 divisors, whose sum is 1297212
The reverse of 1297211 is 1127921
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
one million two hundred ninety-seven thousand two hundred eleven
Scientific notation
1.297211 × 10^6
Engineering notation
1.297211 × 10^6
Prime Factorization
1297211
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1297211
Product of the distinct prime numbers
The prime factorization of 1297211 is 1297211.
Since it has a total of 1 prime factors.
4 , 3 , 43 , 16 , 433 , 12 , 2872 , 5238 , 24465 , 23393 , 861472 , 541129 , 3070619 , 1076043 , 87653034 , 97675961 , 1444758 , 271159425 , 1888730474 , 5175249269
n×2
2594422
n×3
3891633
n×4
5188844
n×5
6486055
n÷2
648605.5
n÷3
432403.66666667
n÷3
324302.75
n÷5
259442.2
n2
1682756378521
n3
2182890084537604931
n4
2.8316690294531E+24
n5
3.6732722133659E+30
2 √n
1138.9517110045
3 √n
109.06118384139
4 √n
33.748358641636
5 √n
16.695603589266
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1297212
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
648606
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1138.9521500046
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999998458232
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1297211 can be divided by 2 positive divisors.
The sum of these divisors (counting 1297211) is 1297212, the average is 648606.
Base
System
Value
2
Binary
100111100101100111011
3
Ternary
2102220102212
4
Quaternary
10330230323
5
Quinary
313002321
6
Senary
43445335
8
Octal
4745473
10
Decimal
1297211
12
Duodecimal
52684b
16
Hexadecimal
13cb3b
20
Vigesimal
8230b
36
Base36
rsxn
md5
92b2e5912eabb57b11b76edbd25d1a99
sha1
91aa10380a461c89e2f37704dcf732fb0a7f2015
sha256
2455da85a7398d822402be5da84413570976a59d59dc695fff599c374b4efceb
sha512
0fa8c5ce9f131b0daebfeace9126433ae1db83d1580d396c2b64acbd824ce9077a6fbe0f80528deac97be230c35cec7c5945af7b34025b76e4f8ac21534f6aa6
ripemd-160
957fa48b588e6b3f88ad20712d5cc1be2d30fc39
Diameter
2594422
Circumference
8150617.0955117
Area
5286535076542.9
Volume
9.1436686042365E+18
Surface area
21146140306172
Circumference
8150617.0955117
Perimeter
5188844
Area
1682756378521
Diagonal
1834533.3894596
Surface area
10096538271126
Volume
2182890084537604931
Space diagonal
2246835.3601372
Perimeter
3891633
Area
728654886089.74
Altitude
1123417.6800686
Surface area
728654886089.74
Volume
2.5725606356024E+17
Height
611511.12981986