1361288 is an even 7-digits composite number following 1361287
and preceding 1361289 . In scientific notation, it is written as 1.361288 × 10^6.
The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors.
There are 677008 positive integers (up to 1361288) that are relatively prime to 1361288.
1361288 has 16 divisors, whose sum is 2566080
The reverse of 1361288 is 8821631
Previous prime number is 263
Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2
Name
one million three hundred sixty-one thousand two hundred eighty-eight
Scientific notation
1.361288 × 10^6
Engineering notation
1.361288 × 10^6
Prime Factorization
2 × 2 × 2 × 263 × 647
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
340322
Product of the distinct prime numbers
The prime factorization of 1361288 is 2 × 2 × 2 × 263 × 647.
Since it has a total of 5 prime factors.
9 , 6 , 3 , 84 , 172 , 317 , 4336 , 4617 , 39288 , 15498 , 272716 , 291388 , 876867 , 1994717 , 30717845 , 79468476 , 804279817 , 725311651 , 6459572294 , 3008804818
n×2
2722576
n×3
4083864
n×4
5445152
n×5
6806440
n÷2
680644
n÷3
453762.66666667
n÷3
340322
n÷5
272257.6
n2
1853105018944
n3
2522609625028239872
n4
3.4339982112354E+24
n5
4.6746605569763E+30
2 √n
1166.7424737276
3 √n
110.82812998103
4 √n
34.157612236917
5 √n
16.857377143748
1 , 2 , 4 , 8 , 263 , 526 , 647 , 1052 , 1294 , 2104 , 2588 , 5176 , 170161 , 340322 , 680644 , 1361288
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
-1361287
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 1361288 can be divided by 16 positive divisors.
The sum of these divisors (counting 1361288) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001100010110001000
3
Ternary
2120011100002
4
Quaternary
11030112020
5
Quinary
322030123
6
Senary
45102132
8
Octal
5142610
10
Decimal
1361288
12
Duodecimal
557948
16
Hexadecimal
14c588
20
Vigesimal
8a348
36
Base36
t6dk
md5
1050599ba7be9995b59b8407450fe0b8
sha1
c12a01d0b514aba3e1b7147ca7c578c7e6d37cd5
sha256
c34199444b7cd94d393d21c04d0d0fc3c1ccf2cde195bf22839fa43363f93a69
sha512
65288985e9c8ce2461396b7b02f8a4d8fa1ef9717be87cc4e32d4280abd6cf2fb2e5daf462ca55cf21ac4e1f1d970112977e54361d7f6e036d562e00d7022fc2
ripemd-160
4fee9416aacbfdf304b04130e91cd54d0cb08b4b
Diameter
2722576
Circumference
8553224.7604399
Area
5821701113844.8
Volume
1.0566682487818E+19
Surface area
23286804455379
Circumference
8553224.7604399
Perimeter
5445152
Area
1853105018944
Diagonal
1925151.9518957
Surface area
11118630113664
Volume
2522609625028239872
Space diagonal
2357819.9797338
Perimeter
4083864
Area
802418011142.97
Altitude
1178909.9898669
Surface area
802418011142.97
Volume
2.9729239535732E+17
Height
641717.31729858