1285341 is an odd 7-digits composite number following 1285340
and preceding 1285342 . In scientific notation, it is written as 1.285341 × 10^6.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 852192 positive integers (up to 1285341) that are relatively prime to 1285341.
1285341 has 8 divisors, whose sum is 1723200
The reverse of 1285341 is 1435821
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million two hundred eighty-five thousand three hundred forty-one
Scientific notation
1.285341 × 10^6
Engineering notation
1.285341 × 10^6
Prime Factorization
3 × 199 × 2153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1285341
Product of the distinct prime numbers
The prime factorization of 1285341 is 3 × 199 × 2153.
Since it has a total of 3 prime factors.
1 , 10 , 89 , 77 , 500 , 70 , 3972 , 9542 , 20360 , 44963 , 184726 , 621966 , 410751 , 2852953 , 47895172 , 42724544 , 733600618 , 847776959 , 1887749543 , 6015657534
n×2
2570682
n×3
3856023
n×4
5141364
n×5
6426705
n÷2
642670.5
n÷3
428447
n÷3
321335.25
n÷5
257068.2
n2
1652101486281
n3
2123513776477906821
n4
2.7294393209719E+24
n5
3.5082602662573E+30
2 √n
1133.7288035505
3 √n
108.72751285608
4 √n
33.670889556863
5 √n
16.664936846297
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
-1285340
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 1285341 can be divided by 8 positive divisors.
The sum of these divisors (counting 1285341) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111001110011011101
3
Ternary
2102022011020
4
Quaternary
10321303131
5
Quinary
312112331
6
Senary
43314353
8
Octal
4716335
10
Decimal
1285341
12
Duodecimal
51b9b9
16
Hexadecimal
139cdd
20
Vigesimal
80d71
36
Base36
rjrx
md5
8580a1521fb793aec867329630e73a1f
sha1
10f2b7e5d70ebd88248b13020a5200cecf8ade60
sha256
618a21e8b2540c1d9927c9352d165c64b8b5c837810e1a60c4edf9a8869f227c
sha512
ddb249bc671ca762b4648f7c2928b4507ac4264eb0ecfc04a36693404ce7764c36b6f06de1b5df0cd12069b1044ebd472b9583f4931ba1125b46df12736da17c
ripemd-160
201ea81c4c64fc36ba57e3d580ef62b9f0cde18c
Diameter
2570682
Circumference
8076035.6859155
Area
5190229892285.2
Volume
8.8949537066396E+18
Surface area
20760919569141
Circumference
8076035.6859155
Perimeter
5141364
Area
1652101486281
Diagonal
1817746.6744742
Surface area
9912608917686
Volume
2123513776477906821
Space diagonal
2226275.9170514
Perimeter
3856023
Area
715380928374.69
Altitude
1113137.9585257
Surface area
715380928374.69
Volume
2.5025849854843E+17
Height
605915.55815807