664496481 (number)

664496481 is an odd 9-digits composite number following 664496480 and preceding 664496482. In scientific notation, it is written as 6.64496481 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 373394880 positive integers (up to 664496481) that are relatively prime to 664496481.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-six thousand four hundred eighty-one

Notation

Scientific notation 6.64496481 × 10^8
Engineering notation 6.64496481 × 10^6

Prime Factorization of 664496481

Prime Factorization 11 × 3 × 47 × 19 × 22549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664496481
Product of the distinct prime numbers

The prime factorization of 664496481 is 11 × 3 × 47 × 19 × 22549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664496481)

Multiplication

n×y
n×2 1328992962
n×3 1993489443
n×4 2657985924
n×5 3322482405

Division

n÷y
n÷2 332248240.5
n÷3 221498827
n÷3 166124120.25
n÷5 132899296.2

Exponentiation

ny
n2 441555573261383361
n3 2.9341212459813E+26
n4 1.9497132427819E+35
n5 1.2955775887877E+44

Nth Root

y√n
2√n 25777.829253062
3√n 872.63151839371
4√n 160.55475468843
5√n 58.143147374771

Divisors of 664496481

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 -664496480
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 664496481 can be divided by 32 positive divisors. The sum of these divisors (counting 664496481) is 1, the average is 0.03125.

Base conversion 664496481

Base System Value
2 Binary 100111100110110110100101100001
3 Ternary 1201022100220210210
4 Quaternary 213212312211201
5 Quinary 2330102341411
6 Senary 145534244333
8 Octal 4746664541
10 Decimal 664496481
12 Duodecimal 1666566a9
16 Hexadecimal 279b6961
20 Vigesimal a7d2141
36 Base36 azmgrl

Cryptographic Hash Functions

md5 ed5c9a07406a714bc60a0e1333c8053b
sha1 a782d805c80e25ec566895f1243be7a1a92ba86d
sha256 1f4a7a21dffb560149353cc52914b23d1a8dbb404190ae9c22a77e4cdec6fc5a
sha512 244c9fa477e4883c401d22a759e83c55303f35ad28bee06fa06867efa3f952fc1284743bc21ca47272634491e973707158ff0c5b1cc553541ffd8daa85d0201d
ripemd-160 3d711a35d1b0fcd9b43016d6b304c9661b788a07

664496481 as geometric shapes

Circle

Radius = n
Diameter 1328992962
Circumference 4175154526.0917
Area 1.3871877451096E+18

Sphere

Radius = n
Volume 1.2290418334822E+27
Surface area 5.5487509804384E+18
Circumference 4175154526.0917

Square

Length = n
Perimeter 2657985924
Area 441555573261383361
Diagonal 939739935.5794

Cube

Length = n
Surface area 2649333439568300166
Volume 2.9341212459813E+26
Space diagonal 1150941666.5427

Equilateral Triangle

Length = n
Perimeter 1993489443
Area 1.9119917181348E+17
Altitude 575470833.27136

Triangular Pyramid

Length = n
Surface area 1.9119917181348E+17
Volume 3.4578950497615E+25
Height 313246645.19313