82893128 is an even 8-digits composite number following 82893127
and preceding 82893129 . In scientific notation, it is written as 8.2893128 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 41446560 positive integers (up to 82893128) that are relatively prime to 82893128.
82893128 has 8 divisors, whose sum is 155424630
The reverse of 82893128 is 82139828
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-two million eight hundred ninety-three thousand one hundred twenty-eight
Scientific notation
8.2893128 × 10^7
Engineering notation
8.2893128 × 10^6
Prime Factorization
2 × 2 × 2 × 10361641
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20723282
Product of the distinct prime numbers
The prime factorization of 82893128 is 2 × 2 × 2 × 10361641.
Since it has a total of 4 prime factors.
4 , 5 , 69 , 66 , 182 , 439 , 7434 , 5167 , 99319 , 93979 , 375226 , 110830 , 6559133 , 9898289 , 90639057 , 54716743 , 355410592 , 135857053 , 8908777618 , 5941076882
n×2
165786256
n×3
248679384
n×4
331572512
n×5
414465640
n÷2
41446564
n÷3
27631042.666667
n÷3
20723282
n÷5
16578625.6
n2
6871270669624384
n3
5.6958111913982E+23
n4
4.721436061524E+31
n5
3.9137460379173E+39
2 √n
9104.5663268494
3 √n
436.01976455587
4 √n
95.417851195934
5 √n
38.344555319687
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
-82893127
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 82893128 can be divided by 8 positive divisors.
The sum of these divisors (counting 82893128) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100001101100101001000
3
Ternary
12202222101222212
4
Quaternary
10330031211020
5
Quinary
132210040003
6
Senary
12120404252
8
Octal
474154510
10
Decimal
82893128
12
Duodecimal
23916688
16
Hexadecimal
4f0d948
20
Vigesimal
15i1cg8
36
Base36
1dcoqw
md5
76464f5ba42e3cd67db7c5e1b7ac0df2
sha1
0bd92f6874e0f43d52b0ddb528babf6781da7629
sha256
b59bbca14e5cbf0386556910bc4d9c0663172a4577a7d8d23c42aaf0db9f0162
sha512
8a421b4b45a834eaad2d34215b21bc06cec149267b6f0a41d30c9e5074b1b44ffadd438749154490498bcc47ec289247590857b5e917bd105aee5c80639cc9ac
ripemd-160
785cbada0e8534a7e5970b18cf6413c0575ec827
Diameter
165786256
Circumference
520832883.91576
Area
2.1586733456519E+16
Volume
2.3858558126841E+24
Surface area
8.6346933826076E+16
Circumference
520832883.91576
Perimeter
331572512
Area
6871270669624384
Diagonal
117228585.84513
Surface area
41227624017746304
Volume
5.6958111913982E+23
Space diagonal
143575109.29431
Perimeter
248679384
Area
2.9753474780868E+15
Altitude
71787554.647155
Surface area
2.9753474780868E+15
Volume
6.7125778629932E+22
Height
39076195.28171