82736145 is an odd 8-digits composite number following 82736144
and preceding 82736146 . In scientific notation, it is written as 8.2736145 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 43711008 positive integers (up to 82736145) that are relatively prime to 82736145.
82736145 has 16 divisors, whose sum is 118775808
The reverse of 82736145 is 54163728
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-two million seven hundred thirty-six thousand one hundred forty-five
Scientific notation
8.2736145 × 10^7
Engineering notation
8.2736145 × 10^6
Prime Factorization
3 × 15 × 107 × 17183
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
82736145
Product of the distinct prime numbers
The prime factorization of 82736145 is 3 × 15 × 107 × 17183.
Since it has a total of 4 prime factors.
8 , 4 , 1 , 96 , 416 , 412 , 3245 , 9370 , 87010 , 42095 , 923454 , 605295 , 5287769 , 7941736 , 87791507 , 41931385 , 535359433 , 681444492 , 5002650423 , 6636588797
n×2
165472290
n×3
248208435
n×4
330944580
n×5
413680725
n÷2
41368072.5
n÷3
27578715
n÷3
20684036.25
n÷5
16547229
n2
6845269689461025
n3
5.6635122559135E+23
n4
4.6857717121454E+31
n5
3.8768268781296E+39
2 √n
9095.9411277778
3 √n
435.74434588682
4 √n
95.372643497902
5 √n
38.330020922181
1 , 3 , 15 , 45 , 107 , 321 , 1605 , 4815 , 17183 , 51549 , 257745 , 773235 , 1838581 , 5515743 , 27578715 , 82736145
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
-82736144
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 82736145 can be divided by 16 positive divisors.
The sum of these divisors (counting 82736145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111011100111010000010001
3
Ternary
12202200102122200
4
Quaternary
10323213100101
5
Quinary
132140024040
6
Senary
12113153413
8
Octal
473472021
10
Decimal
82736145
12
Duodecimal
2385b869
16
Hexadecimal
4ee7411
20
Vigesimal
15h2075
36
Base36
1d9bm9
md5
f2d869d09c7f0352a89993714076cdaf
sha1
f705c1d14556a298ce24ffba7f594e604c4b73f2
sha256
499e5f693b738eb31c4e9b1b56ec86cfbcbc6312aab6900cdc908950d258175d
sha512
d15406c3d77778d544a81683e7ccbd812ae7ceb13d8eba554e41819e4fe1d2a341efc404ca361bca16f90ad757f04b7761e065a186e0cd154307c2ed0d700dee
ripemd-160
ae93cdf4a249ea491d1656668527fff87502ed0a
Diameter
165472290
Circumference
519846530.63668
Area
2.1505048968252E+16
Volume
2.3723264662258E+24
Surface area
8.6020195873007E+16
Circumference
519846530.63668
Perimeter
330944580
Area
6845269689461025
Diagonal
117006578.35747
Surface area
41071618136766150
Volume
5.6635122559135E+23
Space diagonal
143303206.76239
Perimeter
248208435
Area
2.9640887234144E+15
Altitude
71651603.381193
Surface area
2.9640887234144E+15
Volume
6.6745132024826E+22
Height
39002192.785822