320520085 (number)

320520085 is an odd 9-digits composite number following 320520084 and preceding 320520086. In scientific notation, it is written as 3.20520085 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 248066496 positive integers (up to 320520085) that are relatively prime to 320520085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.20520085 × 10^8
Engineering notation 3.20520085 × 10^6

Prime Factorization of 320520085

Prime Factorization 5 × 37 × 179 × 9679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 320520085
Product of the distinct prime numbers

The prime factorization of 320520085 is 5 × 37 × 179 × 9679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 56, 19, 549, 737, 4769, 7182, 8772, 42817, 586399, 679442, 3054031, 1446180, 84585153, 57375203, 708863885, 932617262, 2693250130, 8076124736

Basic calculations (n = 320520085)

Multiplication

n×y
n×2 641040170
n×3 961560255
n×4 1282080340
n×5 1602600425

Division

n÷y
n÷2 160260042.5
n÷3 106840028.33333
n÷3 80130021.25
n÷5 64104017

Exponentiation

ny
n2 102733124888407225
n3 3.2928029921548E+25
n4 1.0554094949337E+34
n5 3.3827994102596E+42

Nth Root

y√n
2√n 17903.074735922
3√n 684.36073345155
4√n 133.80237193683
5√n 50.254047955026

Divisors of 320520085

1, 5, 37, 179, 185, 895, 6623, 9679, 33115, 48395, 358123, 1732541, 1790615, 8662705, 64104017, 320520085

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 -320520084
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 320520085 can be divided by 16 positive divisors. The sum of these divisors (counting 320520085) is 1, the average is 0.0625.

Base conversion 320520085

Base System Value
2 Binary 10011000110101011111110010101
3 Ternary 211100010002220021
4 Quaternary 103012223332111
5 Quinary 1124023120320
6 Senary 51445505141
8 Octal 2306537625
10 Decimal 320520085
12 Duodecimal 8b4121b1
16 Hexadecimal 131abf95
20 Vigesimal 5035045
36 Base36 5atuvp

Cryptographic Hash Functions

md5 3fe27d8b8eb67e532573cab44faf71d9
sha1 c774eb3aefa7866ec18e3de27c38a5980af315aa
sha256 c95b6887d0c750f7e3ed689bbeb1ce7b00d16fa601efdf3fc7ef043cbc682156
sha512 0b39987b744ef503eb0b76a2ee5713d0e2ac9c9510c4be44470e820d99efb49aec79eda98c8d275be1507cf75623c0733506d3398f5023533855734edc89db11
ripemd-160 653039936eb163dc3f7867314b771a6e43729655

320520085 as geometric shapes

Circle

Radius = n
Diameter 641040170
Circumference 2013887088.728
Area 3.2274563042974E+17

Sphere

Radius = n
Volume 1.3792860919829E+26
Surface area 1.290982521719E+18
Circumference 2013887088.728

Square

Length = n
Perimeter 1282080340
Area 102733124888407225
Diagonal 453283851.21998

Cube

Length = n
Surface area 616398749330443350
Volume 3.2928029921548E+25
Space diagonal 555157072.0663

Equilateral Triangle

Length = n
Perimeter 961560255
Area 4.448474798176E+16
Altitude 277578536.03315

Triangular Pyramid

Length = n
Surface area 4.448474798176E+16
Volume 3.88060554144E+24
Height 151094617.07333