320021284 (number)

320021284 is an even 9-digits composite number following 320021283 and preceding 320021285. In scientific notation, it is written as 3.20021284 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 18 positive divisors. There are 145464000 positive integers (up to 320021284) that are relatively prime to 320021284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.20021284 × 10^8
Engineering notation 3.20021284 × 10^6

Prime Factorization of 320021284

Prime Factorization 2 × 2 × 11 × 11 × 661201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14546422
Product of the distinct prime numbers

The prime factorization of 320021284 is 2 × 2 × 11 × 11 × 661201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 39, 46, 518, 829, 8851, 6330, 25030, 84996, 136999, 284399, 3692330, 5349312, 83169542, 23633776, 994674373, 496789046, 7436057833, 2422574271

Basic calculations (n = 320021284)

Multiplication

n×y
n×2 640042568
n×3 960063852
n×4 1280085136
n×5 1600106420

Division

n÷y
n÷2 160010642
n÷3 106673761.33333
n÷3 80005321
n÷5 64004256.8

Exponentiation

ny
n2 102413622213008656
n3 3.2774538879698E+25
n4 1.0488550014789E+34
n5 3.356559243031E+42

Nth Root

y√n
2√n 17889.138715992
3√n 684.00554297117
4√n 133.75028491929
5√n 50.238396899798

Divisors of 320021284

1, 2, 4, 11, 22, 44, 121, 242, 484, 661201, 1322402, 2644804, 7273211, 14546422, 29092844, 80005321, 160010642, 320021284

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320021283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320021284 can be divided by 18 positive divisors. The sum of these divisors (counting 320021284) is 1, the average is 0.055555555555556.

Base conversion 320021284

Base System Value
2 Binary 10011000100110010001100100100
3 Ternary 211022011202200011
4 Quaternary 103010302030210
5 Quinary 1123411140114
6 Senary 51431100004
8 Octal 2304621444
10 Decimal 320021284
12 Duodecimal 8b211604
16 Hexadecimal 13132324
20 Vigesimal 5002d44
36 Base36 5aj604

Cryptographic Hash Functions

md5 2f992e3af748b93277efc4632081ec47
sha1 036119fdbc631628a3d8bd7b6ef3c9bb5199c628
sha256 67c7d1483a7bbbe085764cbeb5ff8753a152596d12e567b097e4185ec249ac87
sha512 b3feac256da578517f5fa003a9ae53b2c6d12fb923627b7ef6a69c09385fb5b1a30d0ef98f7bc9755cef60df2a914ee89f58d789d6800340b394a2bb7ad9b1ca
ripemd-160 7eb2b4378b0fd06f600b460104559b22930fdbc5

320021284 as geometric shapes

Circle

Radius = n
Diameter 640042568
Circumference 2010753029.6135
Area 3.2174188317191E+17

Sphere

Radius = n
Volume 1.3728566742567E+26
Surface area 1.2869675326876E+18
Circumference 2010753029.6135

Square

Length = n
Perimeter 1280085136
Area 102413622213008656
Diagonal 452578440.08085

Cube

Length = n
Surface area 614481733278051936
Volume 3.2774538879698E+25
Space diagonal 554293123.39143

Equilateral Triangle

Length = n
Perimeter 960063852
Area 4.4346399265024E+16
Altitude 277146561.69571

Triangular Pyramid

Length = n
Surface area 4.4346399265024E+16
Volume 3.8625164486828E+24
Height 150859480.02695