82742484 is an even 8-digits composite number following 82742483
and preceding 82742485 . In scientific notation, it is written as 8.2742484 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 25073440 positive integers (up to 82742484) that are relatively prime to 82742484.
82742484 has 24 divisors, whose sum is 210617568
The reverse of 82742484 is 48424728
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
eighty-two million seven hundred forty-two thousand four hundred eighty-four
Scientific notation
8.2742484 × 10^7
Engineering notation
8.2742484 × 10^6
Prime Factorization
2 × 2 × 3 × 11 × 626837
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
41371242 Product of the distinct prime numbers
The prime factorization of 82742484 is 2 × 2 × 3 × 11 × 626837.
Since it has a total of 5 prime factors.
5 , 1 , 55 , 80 , 999 , 382 , 5098 , 9362 , 16175 , 1761 , 602790 , 997766 , 1894941 , 1072907 , 99232494 , 26529611 , 137139322 , 135453432 , 2764911598 , 5558752074
n×2
165484968
n×3
248227452
n×4
330969936
n×5
413712420
n÷2
41371242
n÷3
27580828
n÷3
20685621
n÷5
16548496.8
n2
6846318658490256
n3
5.6648141205903E+23
n4
4.6872079173592E+31
n5
3.8783122610677E+39
2 √n9096.2895732271
3 √n435.75547408586
4 √n95.374470238251
5 √n38.330608250866
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 626837 , 1253674 , 1880511 , 2507348 , 3761022 , 6895207 , 7522044 , 13790414 , 20685621 , 27580828 , 41371242 , 82742484
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
-82742483 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 82742484 can be divided by 24 positive divisors.
The sum of these divisors (counting 82742484) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111011101000110011010100
3
Ternary
12202200202100110
4
Quaternary
10323220303110
5
Quinary
132140224414
6
Senary
12113243020
8
Octal
473506324
10
Decimal
82742484
12
Duodecimal
23863470
16
Hexadecimal
4ee8cd4
20
Vigesimal
15h2g44
36
Base36
1d9gic
md5
72b7c876c212636b374d9f3dae8e1ce2
sha1
6ade7e400f94135eae7e6bea5c409d3f4b1213c2
sha256
78989db61af3a3aaef3c5c1901cefde16238e5a3ca1ec2f805d2197b2ce01b72
sha512
400a88af1d1c8306a899304a39f978c2d7faf1edda61f08e52b3401980a6920fd36ca5683240c96bb11f703c7de50e6f5147b16b61d8ba3c610f128877dc40a7
ripemd-160
cad1286ff64d24bfe2dae4d4a6d36b4d9d69bb6e
Diameter
165484968
Circumference
519886359.74834
Area
2.1508344401648E+16
Volume
2.3728717900264E+24
Surface area
8.6033377606591E+16
Circumference
519886359.74834
Perimeter
330969936
Area
6846318658490256
Diagonal
117015543.05724
Surface area
41077911950941536
Volume
5.6648141205903E+23
Space diagonal
143314186.23245
Perimeter
248227452
Area
2.964542940328E+15
Altitude
71657093.116227
Surface area
2.964542940328E+15
Volume
6.6760474647179E+22
Height
39005181.01908