82664575 is an odd 8-digits composite number following 82664574
and preceding 82664576 . In scientific notation, it is written as 8.2664575 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 56684160 positive integers (up to 82664575) that are relatively prime to 82664575.
82664575 has 12 divisors, whose sum is 117147760
The reverse of 82664575 is 57546628
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-two million six hundred sixty-four thousand five hundred seventy-five
Scientific notation
8.2664575 × 10^7
Engineering notation
8.2664575 × 10^6
Prime Factorization
5 × 5 × 7 × 472369
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16532915
Product of the distinct prime numbers
The prime factorization of 82664575 is 5 × 5 × 7 × 472369.
Since it has a total of 4 prime factors.
5 , 8 , 32 , 62 , 344 , 471 , 7830 , 891 , 44588 , 32501 , 855440 , 234353 , 5882910 , 7670978 , 81857441 , 74223139 , 236294236 , 654982212 , 6257760195 , 9341145583
n×2
165329150
n×3
247993725
n×4
330658300
n×5
413322875
n÷2
41332287.5
n÷3
27554858.333333
n÷3
20666143.75
n÷5
16532915
n2
6833431959930625
n3
5.6488274875908E+23
n4
4.6695792351001E+31
n5
3.8600878289838E+39
2 √n
9092.0061042654
3 √n
435.61866434182
4 √n
95.352011537594
5 √n
38.323387233101
1 , 5 , 7 , 25 , 35 , 175 , 472369 , 2361845 , 3306583 , 11809225 , 16532915 , 82664575
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82664574
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82664575 can be divided by 12 positive divisors.
The sum of these divisors (counting 82664575) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111011010101110001111111
3
Ternary
12202112210110221
4
Quaternary
10323111301333
5
Quinary
132130231300
6
Senary
12111442211
8
Octal
473256177
10
Decimal
82664575
12
Duodecimal
23826367
16
Hexadecimal
4ed5c7f
20
Vigesimal
15gd18f
36
Base36
1d7se7
md5
2815a754f06986f42a5293f258742870
sha1
a35b3fe28bed9be7092932961775bc3f501801b7
sha256
0aaf51f1899df174ed74738a61010ae8895e51a87c5526873c630f6af3d3fa86
sha512
f6d7bf1155ec33b14abe39b4004d5a9ae17df8d34c7d1c65dbd12936e614e9f3a08e7f3af9fb8190d7ce92f4fd1ba3c8325e82ad51ea5457f8955901d08f2715
ripemd-160
394f7e764a171aee83cc7c0f43c5458105a41458
Diameter
165329150
Circumference
519396843.06424
Area
2.1467859644124E+16
Volume
2.3661753248549E+24
Surface area
8.5871438576495E+16
Circumference
519396843.06424
Perimeter
330658300
Area
6833431959930625
Diagonal
116905363.09281
Surface area
41000591759583750
Volume
5.6488274875908E+23
Space diagonal
143179243.88609
Perimeter
247993725
Area
2.9589628361662E+15
Altitude
71589621.943044
Surface area
2.9589628361662E+15
Volume
6.6572070370474E+22
Height
38968454.364269