320021285 (number)

320021285 is an odd 9-digits composite number following 320021284 and preceding 320021286. In scientific notation, it is written as 3.20021285 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 255636160 positive integers (up to 320021285) that are relatively prime to 320021285.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.20021285 × 10^8
Engineering notation 3.20021285 × 10^6

Prime Factorization of 320021285

Prime Factorization 5 × 677 × 94541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320021285
Product of the distinct prime numbers

The prime factorization of 320021285 is 5 × 677 × 94541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 6, 93, 493, 295, 1669, 5468, 9968, 23348, 39693, 107081, 8933971, 3452708, 55821676, 50705892, 837774218, 519492776, 7983436499, 9076149317

Basic calculations (n = 320021285)

Multiplication

n×y
n×2 640042570
n×3 960063855
n×4 1280085140
n×5 1600106425

Division

n÷y
n÷2 160010642.5
n÷3 106673761.66667
n÷3 80005321.25
n÷5 64004257

Exponentiation

ny
n2 102413622853051225
n3 3.2774539186939E+25
n4 1.0488550145887E+34
n5 3.3565592954737E+42

Nth Root

y√n
2√n 17889.138743942
3√n 684.00554368362
4√n 133.75028502378
5√n 50.238396931195

Divisors of 320021285

1, 5, 677, 3385, 94541, 472705, 64004257, 320021285

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 -320021284
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 320021285 can be divided by 8 positive divisors. The sum of these divisors (counting 320021285) is 1, the average is 0.125.

Base conversion 320021285

Base System Value
2 Binary 10011000100110010001100100101
3 Ternary 211022011202200012
4 Quaternary 103010302030211
5 Quinary 1123411140120
6 Senary 51431100005
8 Octal 2304621445
10 Decimal 320021285
12 Duodecimal 8b211605
16 Hexadecimal 13132325
20 Vigesimal 5002d45
36 Base36 5aj605

Cryptographic Hash Functions

md5 3f7279a21df76aac02345ac91468d06f
sha1 ca880bb8cef5efbb0bf54c18898d7f613a6ead45
sha256 cd4195fe73f2c475765535aca42fdbbad61436b1fdd190bb69dd80c3a6922aad
sha512 b7dd97f3be2d02be3b00156181212db58bb52e2a0f6ff29aa692164fe97eaa9b81f6848a8be84d0b9815df738c7cc132f25993c1de21c5fdc3e6ef4ef1603310
ripemd-160 893f6beb5b5aeb803ba5bdda7d6d38fd614c6b69

320021285 as geometric shapes

Circle

Radius = n
Diameter 640042570
Circumference 2010753035.8967
Area 3.2174188518266E+17

Sphere

Radius = n
Volume 1.3728566871264E+26
Surface area 1.2869675407306E+18
Circumference 2010753035.8967

Square

Length = n
Perimeter 1280085140
Area 102413622853051225
Diagonal 452578441.49507

Cube

Length = n
Surface area 614481737118307350
Volume 3.2774539186939E+25
Space diagonal 554293125.12348

Equilateral Triangle

Length = n
Perimeter 960063855
Area 4.434639954217E+16
Altitude 277146562.56174

Triangular Pyramid

Length = n
Surface area 4.434639954217E+16
Volume 3.8625164848914E+24
Height 150859480.49836