1297130 is an even 7-digits composite number following 1297129
and preceding 1297131 . In scientific notation, it is written as 1.297130 × 10^6.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 491472 positive integers (up to 1297130) that are relatively prime to 1297130.
1297130 has 8 divisors, whose sum is 1966464
The reverse of 1297130 is 0317921
Previous prime number is 95
Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5
Name
one million two hundred ninety-seven thousand one hundred thirty
Scientific notation
1.297130 × 10^6
Engineering notation
1.297130 × 10^6
Prime Factorization
2 × 95 × 6827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1297130
Product of the distinct prime numbers
The prime factorization of 1297130 is 2 × 95 × 6827.
Since it has a total of 3 prime factors.
5 , 6 , 15 , 90 , 633 , 838 , 2043 , 7197 , 3049 , 3394 , 666024 , 484457 , 1325721 , 4673340 , 20195251 , 610668 , 953192391 , 172628960 , 1606706953 , 4024390589
n×2
2594260
n×3
3891390
n×4
5188520
n×5
6485650
n÷2
648565
n÷3
432376.66666667
n÷3
324282.5
n÷5
259426
n2
1682546236900
n3
2182481200270097000
n4
2.8309618393064E+24
n5
3.6721255306194E+30
2 √n
1138.9161514352
3 √n
109.05891380725
4 √n
33.747831803469
5 √n
16.695395083838
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
-1297129
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 1297130 can be divided by 8 positive divisors.
The sum of these divisors (counting 1297130) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100101011101010
3
Ternary
2102220022212
4
Quaternary
10330223222
5
Quinary
313002010
6
Senary
43445122
8
Octal
4745352
10
Decimal
1297130
12
Duodecimal
5267a2
16
Hexadecimal
13caea
20
Vigesimal
822ga
36
Base36
rsve
md5
ddf23d2b24d9381826668dad1e4ae093
sha1
08cd9af0f6061f2bceb63a549c4b0b6ba9a1fc76
sha256
e7aeacadae5e7364bf742e5dfc9b5ef1ec2a12db1ed2477e290d85bdee3d5572
sha512
c9ce45146a68dd310cf15f399312073f92a1573abc4a79d349ec6503c1fc89293ef3374055e686783ab6d5f7450b1709bc310265df662325a468221e598c7779
ripemd-160
48e0f1ee63c5357d65d64c1c3224880d576c0831
Diameter
2594260
Circumference
8150108.1575019
Area
5285874897170.2
Volume
9.1419558738218E+18
Surface area
21143499588681
Circumference
8150108.1575019
Perimeter
5188520
Area
1682546236900
Diagonal
1834418.838161
Surface area
10095277421400
Volume
2182481200270097000
Space diagonal
2246695.0640218
Perimeter
3891390
Area
728563892098.66
Altitude
1123347.5320109
Surface area
728563892098.66
Volume
2.5720787608719E+17
Height
611472.94605367