82393923 is an odd 8-digits composite number following 82393922
and preceding 82393924 . In scientific notation, it is written as 8.2393923 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 54395784 positive integers (up to 82393923) that are relatively prime to 82393923.
82393923 has 8 divisors, whose sum is 110925568
The reverse of 82393923 is 32939328
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-two million three hundred ninety-three thousand nine hundred twenty-three
Scientific notation
8.2393923 × 10^7
Engineering notation
8.2393923 × 10^6
Prime Factorization
3 × 103 × 266647
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82393923
Product of the distinct prime numbers
The prime factorization of 82393923 is 3 × 103 × 266647.
Since it has a total of 3 prime factors.
2 , 2 , 57 , 26 , 127 , 280 , 3360 , 7120 , 50050 , 29894 , 482432 , 642371 , 512913 , 9335427 , 21223919 , 63723722 , 58626512 , 543216914 , 3614488653 , 6186616229
n×2
164787846
n×3
247181769
n×4
329575692
n×5
411969615
n÷2
41196961.5
n÷3
27464641
n÷3
20598480.75
n÷5
16478784.6
n2
6788758547329929
n3
5.5935244901429E+23
n4
4.6087242613945E+31
n5
3.7973087192157E+39
2 √n
9077.1098373877
3 √n
435.14272499879
4 √n
95.273867547128
5 √n
38.298259390553
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-82393922
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82393923 can be divided by 8 positive divisors.
The sum of these divisors (counting 82393923) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111010010011101101000011
3
Ternary
12202001001012210
4
Quaternary
10322103231003
5
Quinary
132043101143
6
Senary
12101553203
8
Octal
472235503
10
Decimal
82393923
12
Duodecimal
23715803
16
Hexadecimal
4e93b43
20
Vigesimal
15ej4g3
36
Base36
1d1zk3
md5
d4ae484c050f58dbf7d3142444de20d4
sha1
5bf2d46d6cb6d99cda45c410093042337aa88596
sha256
e6348ac20a795751bd017f99392ff03fcaa93b801955d58a57f64d489e9de44c
sha512
58e21debaa9993270f204f47cd024f328cbe2fdd4c83fe0166372e82fd8299adfe647883654592867cdf16677449cd5c550da8d2e81c9916da481d30d8e60a2b
ripemd-160
26cc8aae1e077f233bfd6b2ada44b0b4cd8c0628
Diameter
164787846
Circumference
517696286.39449
Area
2.1327513979287E+16
Volume
2.3430100594544E+24
Surface area
8.5310055917146E+16
Circumference
517696286.39449
Perimeter
329575692
Area
6788758547329929
Diagonal
116522603.36372
Surface area
40732551283979574
Volume
5.5935244901429E+23
Space diagonal
142710460.87092
Perimeter
247181769
Area
2.9396186810732E+15
Altitude
71355230.435459
Surface area
2.9396186810732E+15
Volume
6.5920318295218E+22
Height
38840867.787908