85384523 (number)

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.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-four thousand five hundred twenty-three

Notation

Scientific notation 8.5384523 × 10^7
Engineering notation 8.5384523 × 10^6

Prime Factorization of 85384523

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.

Most popular turbo-numbers

Basic calculations (n = 85384523)

Multiplication

n×y
n×2 170769046
n×3 256153569
n×4 341538092
n×5 426922615

Division

n÷y
n÷2 42692261.5
n÷3 28461507.666667
n÷3 21346130.75
n÷5 17076904.6

Exponentiation

ny
n2 7290516767937529
n3 6.2249729665385E+23
n4 5.3151634743578E+31
n5 4.5383269792507E+39

Nth Root

y√n
2√n 9240.3746136182
3√n 440.34498254449
4√n 96.126867282869
5√n 38.572326240161

Divisors of 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 conversion 85384523

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

Cryptographic Hash Functions

md5 e46dd1d79c3b62873b0b9c2047fd730b
sha1 cb55341306512af39706cf5c2dca75b63117f7e1
sha256 895e1cedc0562c643c747de61b130384256335ba1a9d20e80381d25f0402f655
sha512 5c459ff6c6227713b665fd970db958d84168606638b6c03c54c8e5628d519a363611101e7298c1fad682116e02f3d1d2df89539220dd38a4e9e08171cfe0e985
ripemd-160 18373a216535ebacd79b7e6de1e11d79d611a1fd

85384523 as geometric shapes

Circle

Radius = n
Diameter 170769046
Circumference 536486780.37414
Area 2.2903833919026E+16

Sphere

Radius = n
Volume 2.6075105787296E+24
Surface area 9.1615335676103E+16
Circumference 536486780.37414

Square

Length = n
Perimeter 341538092
Area 7290516767937529
Diagonal 120751950.44336

Cube

Length = n
Surface area 43743100607625174
Volume 6.2249729665385E+23
Space diagonal 147890332.01603

Equilateral Triangle

Length = n
Perimeter 256153569
Area 3.1568863638752E+15
Altitude 73945166.008017

Triangular Pyramid

Length = n
Surface area 3.1568863638752E+15
Volume 7.3362009955705E+22
Height 40250650.147786