1085239 is an odd 7-digits composite number following 1085238
and preceding 1085240 . In scientific notation, it is written as 1.085239 × 10^6.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 1079424 positive integers (up to 1085239) that are relatively prime to 1085239.
1085239 has 4 divisors, whose sum is 1091056
The reverse of 1085239 is 9325801
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
one million eighty-five thousand two hundred thirty-nine
Scientific notation
1.085239 × 10^6
Engineering notation
1.085239 × 10^6
Prime Factorization
193 × 5623
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1085239
Product of the distinct prime numbers
The prime factorization of 1085239 is 193 × 5623.
Since it has a total of 2 prime factors.
8 , 3 , 33 , 91 , 469 , 277 , 526 , 1638 , 6687 , 69507 , 422066 , 574735 , 6005011 , 6105516 , 99279570 , 89894578 , 393639976 , 388565971 , 4879742719 , 8409152360
n×2
2170478
n×3
3255717
n×4
4340956
n×5
5426195
n÷2
542619.5
n÷3
361746.33333333
n÷3
271309.75
n÷5
217047.8
n2
1177743687121
n3
1278133381267506919
n4
1.3870801925534E+24
n5
1.5053135210864E+30
2 √n
1041.7480501542
3 √n
102.76418859913
4 √n
32.276121981337
5 √n
16.110353815741
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1085238
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1085239 can be divided by 4 positive divisors.
The sum of these divisors (counting 1085239) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001000111100110111
3
Ternary
2001010200001
4
Quaternary
10020330313
5
Quinary
234211424
6
Senary
35132131
8
Octal
4107467
10
Decimal
1085239
12
Duodecimal
444047
16
Hexadecimal
108f37
20
Vigesimal
6fd1j
36
Base36
n9dj
md5
e845c6bb02db2379638e87b6537dd5ba
sha1
66e76377ebc5b1c7d85a4921a14057434c1ef6d1
sha256
abb031e4d0628ed2feb5900a4fe9ad631fdb124f9109428418fd184edcd66b1b
sha512
c33987e6a3acf9fb9e400d29c772b1643bde71a820017e8f502f60d482cb3d040af17e59542090172aec512944d40dceb623d41da197243877051c0abb27fe59
ripemd-160
c3d8c455e613e96f9afdf3de59f53fd9bf7e01ed
Diameter
2170478
Circumference
6818757.7395783
Area
3699990915271.1
Volume
5.3538325878638E+18
Surface area
14799963661084
Circumference
6818757.7395783
Perimeter
4340956
Area
1177743687121
Diagonal
1534759.7122162
Surface area
7066462122726
Volume
1278133381267506919
Space diagonal
1879689.0863552
Perimeter
3255717
Area
509977976096.77
Altitude
939844.54317762
Surface area
509977976096.77
Volume
1.5062946352586E+17
Height
511586.57073874