82505763 is an odd 8-digits composite number following 82505762
and preceding 82505764 . In scientific notation, it is written as 8.2505763 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 53706240 positive integers (up to 82505763) that are relatively prime to 82505763.
82505763 has 32 divisors, whose sum is 125153280
The reverse of 82505763 is 36750528
Previous prime number is 223
Is Prime? no Number parity odd Number length 8 Sum of Digits 36 Digital Root 9
Name
eighty-two million five hundred five thousand seven hundred sixty-three
Scientific notation
8.2505763 × 10^7
Engineering notation
8.2505763 × 10^6
Prime Factorization
9 × 3 × 71 × 223 × 193
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82505763 Product of the distinct prime numbers
The prime factorization of 82505763 is 9 × 3 × 71 × 223 × 193.
Since it has a total of 5 prime factors.
10 , 4 , 98 , 13 , 867 , 453 , 8600 , 1475 , 8391 , 74593 , 641395 , 163792 , 829938 , 74271 , 47890696 , 70102569 , 339042376 , 887505695 , 3463724955 , 4981669396
n×2
165011526
n×3
247517289
n×4
330023052
n×5
412528815
n÷2
41252881.5
n÷3
27501921
n÷3
20626440.75
n÷5
16501152.6
n2
6807200928212169
n3
5.6163330647645E+23
n4
4.6337984477053E+31
n5
3.8231507651614E+39
2 √n9083.2682994614
3 √n435.33952090142
4 √n95.306181853337
5 √n38.308650821012
1 , 3 , 9 , 27 , 71 , 193 , 213 , 223 , 579 , 639 , 669 , 1737 , 1917 , 2007 , 5211 , 6021 , 13703 , 15833 , 41109 , 43039 , 47499 , 123327 , 129117 , 142497 , 369981 , 387351 , 427491 , 1162053 , 3055769 , 9167307 , 27501921 , 82505763
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82505762 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82505763 can be divided by 32 positive divisors.
The sum of these divisors (counting 82505763) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111010101111000000100011
3
Ternary
12202020201122000
4
Quaternary
10322233000203
5
Quinary
132110141023
6
Senary
12104215043
8
Octal
472570043
10
Decimal
82505763
12
Duodecimal
2376a483
16
Hexadecimal
4eaf023
20
Vigesimal
15fd483
36
Base36
1d4dur
md5
137c742b52baa270d569d0397657d8ce
sha1
f86f6bd56dfce3158f95169832ff000d4cf6022f
sha256
47b7e063070736a5e3ddb8d3ba13bf661f18830cd21e1b69e1366b072befb822
sha512
7ea4c7d124e53781495a2f7738d31dec61130f0a0097da55cc01e15656845de5daa3404ffe5c12a5696722114bfbc34b5757f83f6475ecf1d305e193d898b07f
ripemd-160
82abd2dc905c57df795c07f740fc69edadbfd8a8
Diameter
165011526
Circumference
518398997.83924
Area
2.1385452427581E+16
Volume
2.3525640928504E+24
Surface area
8.5541809710324E+16
Circumference
518398997.83924
Perimeter
330023052
Area
6807200928212169
Diagonal
116680769.00854
Surface area
40843205569273014
Volume
5.6163330647645E+23
Space diagonal
142904173.43324
Perimeter
247517289
Area
2.9476044662484E+15
Altitude
71452086.716618
Surface area
2.9476044662484E+15
Volume
6.6189119924954E+22
Height
38893589.669513