85384523 is an odd 8-digits composite number following 85384522
and preceding 85384524 . In scientific notation, it is written as 8.5384523 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 67931136 positive integers (up to 85384523) that are relatively prime to 85384523.
85384523 has 16 divisors, whose sum is 104748480
The reverse of 85384523 is 32548358
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-five million three hundred eighty-four thousand five hundred twenty-three
Scientific notation
8.5384523 × 10^7
Engineering notation
8.5384523 × 10^6
Prime Factorization
73 × 7 × 17 × 9829
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85384523
Product of the distinct prime numbers
The prime factorization of 85384523 is 73 × 7 × 17 × 9829.
Since it has a total of 4 prime factors.
4 , 3 , 57 , 30 , 56 , 58 , 268 , 5312 , 39583 , 89123 , 591141 , 638045 , 316637 , 1565428 , 99323691 , 31822777 , 223787399 , 621778216 , 6930909054 , 108602776
n×2
170769046
n×3
256153569
n×4
341538092
n×5
426922615
n÷2
42692261.5
n÷3
28461507.666667
n÷3
21346130.75
n÷5
17076904.6
n2
7290516767937529
n3
6.2249729665385E+23
n4
5.3151634743578E+31
n5
4.5383269792507E+39
2 √n
9240.3746136182
3 √n
440.34498254449
4 √n
96.126867282869
5 √n
38.572326240161
1 , 7 , 17 , 73 , 119 , 511 , 1241 , 8687 , 9829 , 68803 , 167093 , 717517 , 1169651 , 5022619 , 12197789 , 85384523
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85384522
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85384523 can be divided by 16 positive divisors.
The sum of these divisors (counting 85384523) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000101101101110101001011
3
Ternary
12221122222112202
4
Quaternary
11011231311023
5
Quinary
133324301043
6
Senary
12250030415
8
Octal
505556513
10
Decimal
85384523
12
Duodecimal
2471840b
16
Hexadecimal
516dd4b
20
Vigesimal
16dd163
36
Base36
1eu34b
md5
e46dd1d79c3b62873b0b9c2047fd730b
sha1
cb55341306512af39706cf5c2dca75b63117f7e1
sha256
895e1cedc0562c643c747de61b130384256335ba1a9d20e80381d25f0402f655
sha512
5c459ff6c6227713b665fd970db958d84168606638b6c03c54c8e5628d519a363611101e7298c1fad682116e02f3d1d2df89539220dd38a4e9e08171cfe0e985
ripemd-160
18373a216535ebacd79b7e6de1e11d79d611a1fd
Diameter
170769046
Circumference
536486780.37414
Area
2.2903833919026E+16
Volume
2.6075105787296E+24
Surface area
9.1615335676103E+16
Circumference
536486780.37414
Perimeter
341538092
Area
7290516767937529
Diagonal
120751950.44336
Surface area
43743100607625174
Volume
6.2249729665385E+23
Space diagonal
147890332.01603
Perimeter
256153569
Area
3.1568863638752E+15
Altitude
73945166.008017
Surface area
3.1568863638752E+15
Volume
7.3362009955705E+22
Height
40250650.147786