1361284 is an even 7-digits composite number following 1361283
and preceding 1361285 . In scientific notation, it is written as 1.361284 × 10^6.
The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors.
There are 680640 positive integers (up to 1361284) that are relatively prime to 1361284.
1361284 has 6 divisors, whose sum is 2382254
The reverse of 1361284 is 4821631
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
one million three hundred sixty-one thousand two hundred eighty-four
Scientific notation
1.361284 × 10^6
Engineering notation
1.361284 × 10^6
Prime Factorization
2 × 2 × 340321
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
680642
Product of the distinct prime numbers
The prime factorization of 1361284 is 2 × 2 × 340321.
Since it has a total of 3 prime factors.
5 , 2 , 22 , 81 , 341 , 855 , 8535 , 7545 , 86157 , 88612 , 382756 , 407308 , 3307457 , 5264912 , 88699145 , 37757212 , 303599641 , 339659685 , 2014694111 , 9082262150
n×2
2722568
n×3
4083852
n×4
5445136
n×5
6806420
n÷2
680642
n÷3
453761.33333333
n÷3
340321
n÷5
272256.8
n2
1853094128656
n3
2522587387833354304
n4
3.4339578496593E+24
n5
4.6745918774157E+30
2 √n
1166.740759552
3 √n
110.8280214287
4 √n
34.157587144762
5 √n
16.857367237014
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
-1361283
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 1361284 can be divided by 6 positive divisors.
The sum of these divisors (counting 1361284) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101001100010110000100
3
Ternary
2120011022221
4
Quaternary
11030112010
5
Quinary
322030114
6
Senary
45102124
8
Octal
5142604
10
Decimal
1361284
12
Duodecimal
557944
16
Hexadecimal
14c584
20
Vigesimal
8a344
36
Base36
t6dg
md5
b8aae36c50c9cc08922a9a017b6921e8
sha1
a2e4183f13acef18043a552215e38a6b2354e4a2
sha256
f1bfcefff339460755bcea8d27e5af671813b9b607a88aa0b914569827b140f7
sha512
a481bb92ba9369eec0f6bef2135e702ec0381c1889151d2a14de0ad6b3ee92b4b1f9f77d5070bd1f80d3c3bb0b1b51988f81c26bfd07cd8329b17be84cbb33e2
ripemd-160
829f038b97687eca0696a081e7bb3e760d6d57b2
Diameter
2722568
Circumference
8553199.6276987
Area
5821666900996.1
Volume
1.0566589340874E+19
Surface area
23286667603984
Circumference
8553199.6276987
Perimeter
5445136
Area
1853094128656
Diagonal
1925146.2950415
Surface area
11118564771936
Volume
2522587387833354304
Space diagonal
2357813.0515306
Perimeter
4083852
Area
802413295509.94
Altitude
1178906.5257653
Surface area
802413295509.94
Volume
2.9728977467877E+17
Height
641715.4316805