1288341 is an odd 7-digits composite number following 1288340
and preceding 1288342 . In scientific notation, it is written as 1.288341 × 10^6.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 854016 positive integers (up to 1288341) that are relatively prime to 1288341.
1288341 has 8 divisors, whose sum is 1439640
The reverse of 1288341 is 1438821
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
one million two hundred eighty-eight thousand three hundred forty-one
Scientific notation
1.288341 × 10^6
Engineering notation
1.288341 × 10^6
Prime Factorization
9 × 257 × 557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1288341
Product of the distinct prime numbers
The prime factorization of 1288341 is 9 × 257 × 557.
Since it has a total of 3 prime factors.
3 , 3 , 51 , 27 , 105 , 388 , 974 , 7904 , 6084 , 77799 , 854889 , 267285 , 1055342 , 2023821 , 75903505 , 53293251 , 980025876 , 697505291 , 7633168769 , 3858202963
n×2
2576682
n×3
3865023
n×4
5153364
n×5
6441705
n÷2
644170.5
n÷3
429447
n÷3
322085.25
n÷5
257668.2
n2
1659822532281
n3
2138417421061435821
n4
2.7550108386677E+24
n5
3.5493934189E+30
2 √n
1135.0511001713
3 √n
108.81203753239
4 √n
33.690519440508
5 √n
16.672708822827
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1288340
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1288341 can be divided by 8 positive divisors.
The sum of these divisors (counting 1288341) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111010100010010101
3
Ternary
2102110021100
4
Quaternary
10322202111
5
Quinary
312211331
6
Senary
43340313
8
Octal
4724225
10
Decimal
1288341
12
Duodecimal
521699
16
Hexadecimal
13a895
20
Vigesimal
810h1
36
Base36
rm39
md5
f92e7093c5063c2eaaa57c8876a34084
sha1
2a62fc6e3c111eb8f1bd882d4c2bea9c5d773cbb
sha256
38af715a39793bc65d0271ae65760e0842f420e40516f5c6abb5f963eb623114
sha512
608edc20527efc274e9e11a82a725083b19b0cf77e12f19e1dee07fc69e416bbdf6f03281d632eb009ce3014dc71d7135e68775bdfd79b17ad3c5c14e3d8f324
ripemd-160
3e10df7cfe8fd3e6ba1ac6240750dff02ef0a7ab
Diameter
2576682
Circumference
8094885.2418371
Area
5214486273676.8
Volume
8.9573819470867E+18
Surface area
20857945094707
Circumference
8094885.2418371
Perimeter
5153364
Area
1659822532281
Diagonal
1821989.3151613
Surface area
9958935193686
Volume
2138417421061435821
Space diagonal
2231472.0694741
Perimeter
3865023
Area
718724239364.58
Altitude
1115736.034737
Surface area
718724239364.58
Volume
2.5201490990667E+17
Height
607329.77172044