82146875 is an odd 8-digits composite number following 82146874
and preceding 82146876 . In scientific notation, it is written as 8.2146875 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 64800000 positive integers (up to 82146875) that are relatively prime to 82146875.
82146875 has 24 divisors, whose sum is 104118336
The reverse of 82146875 is 57864128
Previous prime number is 97
Is Prime? no Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
eighty-two million one hundred forty-six thousand eight hundred seventy-five
Scientific notation
8.2146875 × 10^7
Engineering notation
8.2146875 × 10^6
Prime Factorization
5 × 125 × 5 × 97 × 271
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
16429375 Product of the distinct prime numbers
The prime factorization of 82146875 is 5 × 125 × 5 × 97 × 271.
Since it has a total of 5 prime factors.
2 , 4 , 22 , 94 , 65 , 164 , 8882 , 5937 , 2919 , 73068 , 93475 , 232945 , 8757565 , 965916 , 3263416 , 19787723 , 832842228 , 29093093 , 409910623 , 5298980050
n×2
164293750
n×3
246440625
n×4
328587500
n×5
410734375
n÷2
41073437.5
n÷3
27382291.666667
n÷3
20536718.75
n÷5
16429375
n2
6748109072265625
n3
5.5433607244577E+23
n4
4.5536976051194E+31
n5
3.7407202795554E+39
2 √n9063.491325091
3 √n434.70738236548
4 √n95.20237037538
5 √n38.275265276025
1 , 5 , 25 , 97 , 125 , 271 , 485 , 625 , 1355 , 2425 , 3125 , 6775 , 12125 , 26287 , 33875 , 60625 , 131435 , 169375 , 303125 , 657175 , 846875 , 3285875 , 16429375 , 82146875
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82146874 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82146875 can be divided by 24 positive divisors.
The sum of these divisors (counting 82146875) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111001010111011000111011
3
Ternary
12201120111022212
4
Quaternary
10321113120323
5
Quinary
132012200000
6
Senary
12052405335
8
Octal
471273073
10
Decimal
82146875
12
Duodecimal
2361684b
16
Hexadecimal
4e5763b
20
Vigesimal
15d873f
36
Base36
1cwoxn
md5
31f93dc5882fdf3fd11879051231dde7
sha1
ac37e0588b0c908bf19b211b699d7009aa5bafe6
sha256
1a4a1826d33f124d805f25b5bf0e69e2a069e06f91351e6b6622977efd9e67ec
sha512
5ac3363a51307311ae6971da02f36a1220067b7e466ad56ad6b11624622b5b1fe8cd8f3b9a8ffac5714d1cf2bde4ead0b1ca48adf3f7b1ba01f85835a2d5046d
ripemd-160
3fba097799580faac979509963d845b09fd29449
Diameter
164293750
Circumference
516144038.03072
Area
2.1199809887052E+16
Volume
2.3219975104206E+24
Surface area
8.4799239548209E+16
Circumference
516144038.03072
Perimeter
328587500
Area
6748109072265625
Diagonal
116173224.73157
Surface area
40488654433593750
Volume
5.5433607244577E+23
Space diagonal
142282561.18301
Perimeter
246440625
Area
2.9220169420451E+15
Altitude
71141280.591505
Surface area
2.9220169420451E+15
Volume
6.532913264712E+22
Height
38724408.243856