1131288 is an even 7-digits composite number following 1131287
and preceding 1131289 . In scientific notation, it is written as 1.131288 × 10^6.
The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors.
There are 377088 positive integers (up to 1131288) that are relatively prime to 1131288.
1131288 has 16 divisors, whose sum is 2828280
The reverse of 1131288 is 8821311
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million one hundred thirty-one thousand two hundred eighty-eight
Scientific notation
1.131288 × 10^6
Engineering notation
1.131288 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 47137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
282822
Product of the distinct prime numbers
The prime factorization of 1131288 is 2 × 2 × 2 × 3 × 47137.
Since it has a total of 5 prime factors.
5 , 4 , 41 , 35 , 441 , 307 , 3927 , 5457 , 37979 , 33995 , 301410 , 788240 , 2432850 , 2655481 , 19625587 , 70125003 , 314988335 , 70688628 , 6604395178 , 676694847
n×2
2262576
n×3
3393864
n×4
4525152
n×5
5656440
n÷2
565644
n÷3
377096
n÷3
282822
n÷5
226257.6
n2
1279812538944
n3
1447836567556879872
n4
1.6379201348383E+24
n5
1.8529593935009E+30
2 √n
1063.6202329779
3 √n
104.19760261602
4 √n
32.613191088544
5 √n
16.2448099963
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 47137 , 94274 , 141411 , 188548 , 282822 , 377096 , 565644 , 1131288
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1131287
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1131288 can be divided by 16 positive divisors.
The sum of these divisors (counting 1131288) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010100001100011000
3
Ternary
2010110211120
4
Quaternary
10110030120
5
Quinary
242200123
6
Senary
40125240
8
Octal
4241430
10
Decimal
1131288
12
Duodecimal
466820
16
Hexadecimal
114318
20
Vigesimal
71848
36
Base36
o8wo
md5
bd7672c14eeb670702db8b23c5b11a03
sha1
d2fbae26f48b78c6616da82e620d1e7723c2780b
sha256
2514b96c55ff458b8b857bc1d88688900b9ef52d9f49496757e7ac42688ab17d
sha512
bb26457ed2c993b497bc5b02d88d604e807d2513ccdfda8a9998e21de4f9cfad26b854ec88c9f6a4eb5260eadce5f674bc93e4f9d04899ef3897fe5270a00438
ripemd-160
cb04c80a5417856f6eb490e4747244726bdbcc50
Diameter
2262576
Circumference
7108092.1397886
Area
4020649670318.6
Volume
6.0646836323138E+18
Surface area
16082598681274
Circumference
7108092.1397886
Perimeter
4525152
Area
1279812538944
Diagonal
1599882.8325499
Surface area
7678875233664
Volume
1447836567556879872
Space diagonal
1959448.293993
Perimeter
3393864
Area
554175085403.68
Altitude
979724.14699649
Surface area
554175085403.68
Volume
1.7062917582822E+17
Height
533294.27751664