1288336 is an even 7-digits composite number following 1288335
and preceding 1288337 . In scientific notation, it is written as 1.288336 × 10^6.
The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors.
There are 552096 positive integers (up to 1288336) that are relatively prime to 1288336.
1288336 has 20 divisors, whose sum is 2852992
The reverse of 1288336 is 6338821
Previous prime number is 7
Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4
Name
one million two hundred eighty-eight thousand three hundred thirty-six
Scientific notation
1.288336 × 10^6
Engineering notation
1.288336 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7 × 11503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
161042
Product of the distinct prime numbers
The prime factorization of 1288336 is 2 × 2 × 2 × 2 × 7 × 11503.
Since it has a total of 6 prime factors.
9 , 4 , 43 , 73 , 967 , 455 , 6402 , 9040 , 42131 , 49158 , 937156 , 941170 , 6878764 , 1926645 , 60734840 , 11002571 , 562249793 , 867101552 , 2854238915 , 2590942722
n×2
2576672
n×3
3865008
n×4
5153344
n×5
6441680
n÷2
644168
n÷3
429445.33333333
n÷3
322084
n÷5
257667.2
n2
1659809648896
n3
2138392523820077056
n4
2.7549680705683E+24
n5
3.5493245441636E+30
2 √n
1135.0488976251
3 √n
108.81189676715
4 √n
33.69048675257
5 √n
16.672695881583
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 56 , 112 , 11503 , 23006 , 46012 , 80521 , 92024 , 161042 , 184048 , 322084 , 644168 , 1288336
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1288335
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1288336 can be divided by 20 positive divisors.
The sum of these divisors (counting 1288336) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111010100010010000
3
Ternary
2102110021011
4
Quaternary
10322202100
5
Quinary
312211321
6
Senary
43340304
8
Octal
4724220
10
Decimal
1288336
12
Duodecimal
521694
16
Hexadecimal
13a890
20
Vigesimal
810gg
36
Base36
rm34
md5
29819f2eb59fa612ba313a5dd726469d
sha1
af6ef2a82ed2dbe311becc39f8c869e02e6feb1e
sha256
9cc9eb0f686f042dcd7ffe7a01e4a6dd5ee82d3a50d148a67d6195a98ed91967
sha512
3fdd15de202f6c480edba60976d2ce17a62b8ede1c05495fb29a38f99d623042acbdc230d454d3c856e0981aacf1e883ff677029ed92d94b956a07ef7aa81439
ripemd-160
b819ddf0ee7aeedb60223c1a9d8c99c681c78e95
Diameter
2576672
Circumference
8094853.8259105
Area
5214445799329.1
Volume
8.957277657766E+18
Surface area
20857783197317
Circumference
8094853.8259105
Perimeter
5153344
Area
1659809648896
Diagonal
1821982.2440935
Surface area
9958857893376
Volume
2138392523820077056
Space diagonal
2231463.4092201
Perimeter
3865008
Area
718718660695.23
Altitude
1115731.70461
Surface area
718718660695.23
Volume
2.5201197573863E+17
Height
607327.41469783