135890287 is an odd 9-digits composite number following 135890286
and preceding 135890288 . In scientific notation, it is written as 1.35890287 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 125209920 positive integers (up to 135890287) that are relatively prime to 135890287.
135890287 has 8 divisors, whose sum is 146608560
The reverse of 135890287 is 782098531
Previous prime number is 569
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-five million eight hundred ninety thousand two hundred eighty-seven
Scientific notation
1.35890287 × 10^8
Engineering notation
1.35890287 × 10^6
Prime Factorization
13 × 569 × 18371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
135890287
Product of the distinct prime numbers
The prime factorization of 135890287 is 13 × 569 × 18371.
Since it has a total of 3 prime factors.
3 , 6 , 52 , 12 , 967 , 393 , 9564 , 2091 , 26104 , 30503 , 359073 , 67481 , 9436692 , 6035061 , 10467217 , 25601306 , 799383827 , 313479806 , 6160570906 , 4756821095
n×2
271780574
n×3
407670861
n×4
543561148
n×5
679451435
n÷2
67945143.5
n÷3
45296762.333333
n÷3
33972571.75
n÷5
27178057.4
n2
18466170100942369
n3
2.5093731548079E+24
n4
3.4099943819694E+32
n5
4.6338511523421E+40
2 √n
11657.198934564
3 √n
514.11799513659
4 √n
107.96850899482
5 √n
42.328968280055
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
-135890286
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 135890287 can be divided by 8 positive divisors.
The sum of these divisors (counting 135890287) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000110011000010101101111
3
Ternary
100110200221102121
4
Quaternary
20012120111233
5
Quinary
234241442122
6
Senary
21252333411
8
Octal
1006302557
10
Decimal
135890287
12
Duodecimal
39614267
16
Hexadecimal
819856f
20
Vigesimal
22965e7
36
Base36
28wlm7
md5
155f9017d0c685b9473df08e107a818c
sha1
5a07b3756b16be9a0d1141e6684dfde550f1a6e9
sha256
6f7368b479d7a2479399ab365760ef3d7e8d07df1eb527e5ba3e2f2df7d421e5
sha512
4dd1d236fa0fe970d7346e19d8d94cdf0b178ad1aaddda1f3744b9b5dbb8947af810ade200caec56e3f213c05637bc4c7f5dccbe57bb4a8924749f4ef48a0253
ripemd-160
2d6a5dfcbe71968707ed15a94b44f7d9590ccdec
Diameter
271780574
Circumference
853823854.66682
Area
5.801318432906E+16
Volume
1.0511237691013E+25
Surface area
2.3205273731624E+17
Circumference
853823854.66682
Perimeter
543561148
Area
18466170100942369
Diagonal
192177886.87017
Surface area
110797020605654214
Volume
2.5093731548079E+24
Space diagonal
235368881.33912
Perimeter
407670861
Area
7.9960862090104E+15
Altitude
117684440.66956
Surface area
7.9960862090104E+15
Volume
2.9573246238202E+23
Height
64059295.623391