82364385 is an odd 8-digits composite number following 82364384
and preceding 82364386 . In scientific notation, it is written as 8.2364385 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 42831360 positive integers (up to 82364385) that are relatively prime to 82364385.
82364385 has 32 divisors, whose sum is 135105408
The reverse of 82364385 is 58346328
Previous prime number is 313
Is Prime? no Number parity odd Number length 8 Sum of Digits 39 Digital Root 3
Name
eighty-two million three hundred sixty-four thousand three hundred eighty-five
Scientific notation
8.2364385 × 10^7
Engineering notation
8.2364385 × 10^6
Prime Factorization
3 × 5 × 53 × 313 × 331
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82364385 Product of the distinct prime numbers
The prime factorization of 82364385 is 3 × 5 × 53 × 313 × 331.
Since it has a total of 5 prime factors.
3 , 5 , 19 , 2 , 401 , 690 , 3316 , 7265 , 63654 , 22746 , 65432 , 499259 , 8147807 , 68454 , 95011263 , 6809316 , 424366062 , 923519829 , 2466652872 , 7888980144
n×2
164728770
n×3
247093155
n×4
329457540
n×5
411821925
n÷2
41182192.5
n÷3
27454795
n÷3
20591096.25
n÷5
16472877
n2
6783891916428225
n3
5.5875108560308E+23
n4
4.602118953378E+31
n5
3.7905069729182E+39
2 √n9075.4826317943
3 √n435.09071961781
4 √n95.265327542576
5 √n38.295513032083
1 , 3 , 5 , 15 , 53 , 159 , 265 , 313 , 331 , 795 , 939 , 993 , 1565 , 1655 , 4695 , 4965 , 16589 , 17543 , 49767 , 52629 , 82945 , 87715 , 103603 , 248835 , 263145 , 310809 , 518015 , 1554045 , 5490959 , 16472877 , 27454795 , 82364385
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
-82364384 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 82364385 can be divided by 32 positive divisors.
The sum of these divisors (counting 82364385) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111010001100011111100001
3
Ternary
12201222112200210
4
Quaternary
10322030133201
5
Quinary
132041130020
6
Senary
12101204333
8
Octal
472143741
10
Decimal
82364385
12
Duodecimal
237006a9
16
Hexadecimal
4e8c7e1
20
Vigesimal
15efaj5
36
Base36
1d1crl
md5
0999ef6fb4425cef55110566fd4f64fe
sha1
37768a88a9ebda31e449f9928c706e0816664291
sha256
089c23abb8b74792b44c1a4a7cb1d014618a72c85c9aeff1c124ae14465e725f
sha512
7cba24f3e9a747a141ce07aa66c1e3cfde248b664eeb2f528e3f4ed7116e6690a4a43feb8085afe5e64151044abd2825ee1ae41c977c145203ee1b8187eba87a
ripemd-160
d67d27f114ab3ecec7b8eb7092cb2f65c7e53b9f
Diameter
164728770
Circumference
517510693.66688
Area
2.1312225007398E+16
Volume
2.340491074288E+24
Surface area
8.5248900029592E+16
Circumference
517510693.66688
Perimeter
329457540
Area
6783891916428225
Diagonal
116480830.32352
Surface area
40703351498569350
Volume
5.5875108560308E+23
Space diagonal
142659299.55416
Perimeter
247093155
Area
2.9375113680774E+15
Altitude
71329649.777082
Surface area
2.9375113680774E+15
Volume
6.5849446937547E+22
Height
38826943.441173