509968221 (number)

509968221 is an odd 9-digits composite number following 509968220 and preceding 509968222. In scientific notation, it is written as 5.09968221 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 285768000 positive integers (up to 509968221) that are relatively prime to 509968221.

Interesting facts

Basic properties

Name

Name five hundred nine million nine hundred sixty-eight thousand two hundred twenty-one

Notation

Scientific notation 5.09968221 × 10^8
Engineering notation 5.09968221 × 10^6

Prime Factorization of 509968221

Prime Factorization 3 × 7 × 71 × 211 × 1621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 509968221
Product of the distinct prime numbers

The prime factorization of 509968221 is 3 × 7 × 71 × 211 × 1621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 509968221)

Multiplication

n×y
n×2 1019936442
n×3 1529904663
n×4 2039872884
n×5 2549841105

Division

n÷y
n÷2 254984110.5
n÷3 169989407
n÷3 127492055.25
n÷5 101993644.2

Exponentiation

ny
n2 260067586429904841
n3 1.3262620439142E+26
n4 6.7635149511476E+34
n5 3.4491776873436E+43

Nth Root

y√n
2√n 22582.475971425
3√n 798.94037889438
4√n 150.27466842893
5√n 55.14531511251

Divisors of 509968221

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -509968220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 509968221 can be divided by 32 positive divisors. The sum of these divisors (counting 509968221) is 1, the average is 0.03125.

Base conversion 509968221

Base System Value
2 Binary 11110011001010111111101011101
3 Ternary 1022112121001212220
4 Quaternary 132121113331131
5 Quinary 2021022440341
6 Senary 122334215553
8 Octal 3631277535
10 Decimal 509968221
12 Duodecimal 1229545b9
16 Hexadecimal 1e657f5d
20 Vigesimal 7j760b1
36 Base36 8fmdzx

Cryptographic Hash Functions

md5 86427a9ff8a8778b0652cebf4f7f59d8
sha1 ccbe74813b0ad3c47bc7e311c23c294cdcc18c90
sha256 6b362856e729c30bbea9bcdfdea65546306fbf455592c337dd3937f1df4c0c3e
sha512 7181de48e37a7cea6310da376d23e6a00bc1e1c04e0a47a6bdf2349bc1370906ca7cb576115fdc3e4b50bf9d0b64071677d1b249b6cc8641a6dc4304e5f75f73
ripemd-160 86e82cfef3a9a2cce3343df449505b8a2a0ff58b

509968221 as geometric shapes

Circle

Radius = n
Diameter 1019936442
Circumference 3204224833.3157
Area 8.1702641896502E+17

Sphere

Radius = n
Volume 5.5554334585279E+26
Surface area 3.2681056758601E+18
Circumference 3204224833.3157

Square

Length = n
Perimeter 2039872884
Area 260067586429904841
Diagonal 721203974.51748

Cube

Length = n
Surface area 1560405518579429046
Volume 1.3262620439142E+26
Space diagonal 883290869.01751

Equilateral Triangle

Length = n
Perimeter 1529904663
Area 1.126125682746E+17
Altitude 441645434.50876

Triangular Pyramid

Length = n
Surface area 1.126125682746E+17
Volume 1.5630148081368E+25
Height 240401324.83916