1265828 is an even 7-digits composite number following 1265827
and preceding 1265829 . In scientific notation, it is written as 1.265828 × 10^6.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 605352 positive integers (up to 1265828) that are relatively prime to 1265828.
1265828 has 12 divisors, whose sum is 2311680
The reverse of 1265828 is 8285621
Previous prime number is 23
Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5
Name
one million two hundred sixty-five thousand eight hundred twenty-eight
Scientific notation
1.265828 × 10^6
Engineering notation
1.265828 × 10^6
Prime Factorization
2 × 2 × 23 × 13759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
632914
Product of the distinct prime numbers
The prime factorization of 1265828 is 2 × 2 × 23 × 13759.
Since it has a total of 4 prime factors.
7 , 3 , 39 , 90 , 683 , 900 , 8255 , 6538 , 7125 , 33079 , 821591 , 924927 , 7390448 , 4007529 , 26432412 , 99547988 , 618607316 , 507365748 , 2254572111 , 6011144084
n×2
2531656
n×3
3797484
n×4
5063312
n×5
6329140
n÷2
632914
n÷3
421942.66666667
n÷3
316457
n÷5
253165.6
n2
1602320525584
n3
2028262186258943552
n4
2.5674310667078E+24
n5
3.2499261323086E+30
2 √n
1125.0902186047
3 √n
108.1745007066
4 √n
33.542364535088
5 √n
16.614028059051
1 , 2 , 4 , 23 , 46 , 92 , 13759 , 27518 , 55036 , 316457 , 632914 , 1265828
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1265827
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1265828 can be divided by 12 positive divisors.
The sum of these divisors (counting 1265828) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110101000010100100
3
Ternary
2101022101112
4
Quaternary
10311002210
5
Quinary
311001303
6
Senary
43044152
8
Octal
4650244
10
Decimal
1265828
12
Duodecimal
510658
16
Hexadecimal
1350a4
20
Vigesimal
7i4b8
36
Base36
r4pw
md5
d81a6cb00939210031955a20407990c4
sha1
9f8a4d15e3dd785551a574c73789981056f7c4f8
sha256
8285b915b5616a0d601473cfd2dbef2be0c146a861ed5f51ff22fb169d32f174
sha512
3bfc2b5dc50d47f99beda8da00426e3939524867780b3ba1f99f5be61fca081c1cac4f92c5721249a55dc646deb64822c92230044391f25c15e6e40cf1698612
ripemd-160
383f471e429cd2fc540cca04e73dab5e750fdb33
Diameter
2531656
Circumference
7953431.8910165
Area
5033838391870.8
Volume
8.4959647785401E+18
Surface area
20135353567483
Circumference
7953431.8910165
Perimeter
5063312
Area
1602320525584
Diagonal
1790151.1252316
Surface area
9613923153504
Volume
2028262186258943552
Space diagonal
2192478.4096433
Perimeter
3797484
Area
693825140080.49
Altitude
1096239.2048216
Surface area
693825140080.49
Volume
2.3903299098799E+17
Height
596717.04174387