1288316 is an even 7-digits composite number following 1288315
and preceding 1288317 . In scientific notation, it is written as 1.288316 × 10^6.
The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors.
There are 644156 positive integers (up to 1288316) that are relatively prime to 1288316.
1288316 has 6 divisors, whose sum is 2254560
The reverse of 1288316 is 6138821
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2
Name
one million two hundred eighty-eight thousand three hundred sixteen
Scientific notation
1.288316 × 10^6
Engineering notation
1.288316 × 10^6
Prime Factorization
2 × 2 × 322079
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
644158
Product of the distinct prime numbers
The prime factorization of 1288316 is 2 × 2 × 322079.
Since it has a total of 3 prime factors.
8 , 8 , 34 , 57 , 812 , 270 , 3028 , 9128 , 41067 , 74629 , 880251 , 359957 , 4460924 , 1813145 , 93791170 , 19918209 , 797004260 , 927645728 , 4187991359 , 4814738188
n×2
2576632
n×3
3864948
n×4
5153264
n×5
6441580
n÷2
644158
n÷3
429438.66666667
n÷3
322079
n÷5
257663.2
n2
1659758115856
n3
2138292936787138496
n4
2.7547970031499E+24
n5
3.54904905591E+30
2 √n
1135.0400873978
3 √n
108.81133370254
4 √n
33.690355999867
5 √n
16.672644116207
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1288315
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1288316 can be divided by 6 positive divisors.
The sum of these divisors (counting 1288316) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100111010100001111100
3
Ternary
2102110020102
4
Quaternary
10322201330
5
Quinary
312211231
6
Senary
43340232
8
Octal
4724174
10
Decimal
1288316
12
Duodecimal
521678
16
Hexadecimal
13a87c
20
Vigesimal
810fg
36
Base36
rm2k
md5
adcccfc0b007d076c30c9f331555eaa8
sha1
af6b3e25a45283ca8309344f1d6c242eb051085e
sha256
c975611b57f467cae5d26c461140f91dfb97f6ab729295979c52ff468bf784d6
sha512
2ee1f2ea97c8e80d783c37f5657aff6b6f4ef4aebea3884a9c37de6d652b9eba54a81ed5c1828f5896fe47796941e3d5fa6a42b8070741fd944bfc23602331d4
ripemd-160
b69af8ea569a4ed5b1ce9cb4fa9819efc0c18344
Diameter
2576632
Circumference
8094728.1622044
Area
5214283903509.2
Volume
8.9568605085779E+18
Surface area
20857135614037
Circumference
8094728.1622044
Perimeter
5153264
Area
1659758115856
Diagonal
1821953.9598223
Surface area
9958548695136
Volume
2138292936787138496
Space diagonal
2231428.7682039
Perimeter
3864948
Area
718696346234.35
Altitude
1115714.384102
Surface area
718696346234.35
Volume
2.5200023929425E+17
Height
607317.98660742