1268670 is an even 7-digits composite number following 1268669
and preceding 1268671 . In scientific notation, it is written as 1.268670 × 10^6.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 312192 positive integers (up to 1268670) that are relatively prime to 1268670.
1268670 has 32 divisors, whose sum is 3280032
The reverse of 1268670 is 0768621
Previous prime number is 13
Is Prime? no
Number parity even
Number length 7
Sum of Digits 30
Digital Root 3
Name
one million two hundred sixty-eight thousand six hundred seventy
Scientific notation
1.268670 × 10^6
Engineering notation
1.268670 × 10^6
Prime Factorization
2 × 3 × 5 × 13 × 3253
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1268670
Product of the distinct prime numbers
The prime factorization of 1268670 is 2 × 3 × 5 × 13 × 3253.
Since it has a total of 5 prime factors.
4 , 4 , 77 , 78 , 906 , 591 , 8707 , 9175 , 50215 , 81223 , 371599 , 687259 , 6125594 , 9507586 , 9353398 , 64569659 , 452234266 , 580911618 , 2829431135 , 8145178469
n×2
2537340
n×3
3806010
n×4
5074680
n×5
6343350
n÷2
634335
n÷3
422890
n÷3
317167.5
n÷5
253734
n2
1609523568900
n3
2041954266156363000
n4
2.5905661188446E+24
n5
3.2865735179946E+30
2 √n
1126.3525203061
3 √n
108.25539693645
4 √n
33.561175788493
5 √n
16.621481634201
1 , 2 , 3 , 5 , 6 , 10 , 13 , 15 , 26 , 30 , 39 , 65 , 78 , 130 , 195 , 390 , 3253 , 6506 , 9759 , 16265 , 19518 , 32530 , 42289 , 48795 , 84578 , 97590 , 126867 , 211445 , 253734 , 422890 , 634335 , 1268670
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1268669
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1268670 can be divided by 32 positive divisors.
The sum of these divisors (counting 1268670) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100110101101110111110
3
Ternary
2101110021210
4
Quaternary
10311232332
5
Quinary
311044140
6
Senary
43105250
8
Octal
4655676
10
Decimal
1268670
12
Duodecimal
512226
16
Hexadecimal
135bbe
20
Vigesimal
7ibda
36
Base36
r6wu
md5
b869db04e522f74efb6832d0486149e0
sha1
edb9783fb7e04f723f481f353152d248d9c125bc
sha256
9431c63edcba9145ed3ef578483e4864194b84dc1f7210e24f5dd638aaeb11ef
sha512
404208fd924a013a149d79cf78ed5685863a92e0dfb9b525193df9937e7c864b1631ee712951da862058db9c8df330a4a5cd3ccb728ceb75a12549413b415ad7
ripemd-160
79d3bafdc0a6139866ea0c4be91980db82a197f2
Diameter
2537340
Circumference
7971288.7036595
Area
5056467419835.9
Volume
8.5533180286976E+18
Surface area
20225869679343
Circumference
7971288.7036595
Perimeter
5074680
Area
1609523568900
Diagonal
1794170.3201759
Surface area
9657141413400
Volume
2041954266156363000
Space diagonal
2197400.8980384
Perimeter
3806010
Area
696944149328.6
Altitude
1098700.4490192
Surface area
696944149328.6
Volume
2.4064661807866E+17
Height
598056.77339196