1285332 is an even 7-digits composite number following 1285331
and preceding 1285333 . In scientific notation, it is written as 1.285332 × 10^6.
The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors.
There are 409728 positive integers (up to 1285332) that are relatively prime to 1285332.
1285332 has 24 divisors, whose sum is 3130176
The reverse of 1285332 is 2335821
Previous prime number is 23
Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million two hundred eighty-five thousand three hundred thirty-two
Scientific notation
1.285332 × 10^6
Engineering notation
1.285332 × 10^6
Prime Factorization
2 × 2 × 3 × 23 × 4657
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
642666
Product of the distinct prime numbers
The prime factorization of 1285332 is 2 × 2 × 3 × 23 × 4657.
Since it has a total of 5 prime factors.
9 , 10 , 77 , 78 , 428 , 34 , 8226 , 9932 , 34657 , 40329 , 846886 , 694365 , 1374859 , 7925528 , 7660658 , 16950128 , 156758655 , 330339424 , 3793159936 , 2461366376
n×2
2570664
n×3
3855996
n×4
5141328
n×5
6426660
n÷2
642666
n÷3
428444
n÷3
321333
n÷5
257066.4
n2
1652078350224
n3
2123469170050114368
n4
2.7293628752789E+24
n5
3.5081374432079E+30
2 √n
1133.7248343403
3 √n
108.72725908428
4 √n
33.670830615539
5 √n
16.664913508545
1 , 2 , 3 , 4 , 6 , 12 , 23 , 46 , 69 , 92 , 138 , 276 , 4657 , 9314 , 13971 , 18628 , 27942 , 55884 , 107111 , 214222 , 321333 , 428444 , 642666 , 1285332
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1285331
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1285332 can be divided by 24 positive divisors.
The sum of these divisors (counting 1285332) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111001110011010100
3
Ternary
2102022010220
4
Quaternary
10321303110
5
Quinary
312112312
6
Senary
43314340
8
Octal
4716324
10
Decimal
1285332
12
Duodecimal
51b9b0
16
Hexadecimal
139cd4
20
Vigesimal
80d6c
36
Base36
rjro
md5
73843a5e9a438cd521ab961b163c1e9d
sha1
843a1684bbb7d72fbd74671a1877b6076ad65630
sha256
e391d19a1b093ba2cdf9046b8c632cf1d97dd8a812e4172860ed27ce1c8c714a
sha512
32623509a72dd052d40b98739b63df1e946c11bc58229ae51db4f21c59b5342c4de3370cb989df72a5a8c85926e64baec711cc86e6f52be53a7f994c0bacd9c3
ripemd-160
0969e1f6ec70ead91926a6502b08c8b8f7fe5da0
Diameter
2570664
Circumference
8075979.1372478
Area
5190157208218.5
Volume
8.8947668596718E+18
Surface area
20760628832874
Circumference
8075979.1372478
Perimeter
5141328
Area
1652078350224
Diagonal
1817733.9465521
Surface area
9912470101344
Volume
2123469170050114368
Space diagonal
2226260.3285941
Perimeter
3855996
Area
715370910168.13
Altitude
1113130.1642971
Surface area
715370910168.13
Volume
2.502532416305E+17
Height
605911.31551738