664761330 (number)

664761330 is an even 9-digits composite number following 664761329 and preceding 664761331. In scientific notation, it is written as 6.64761330 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 176601600 positive integers (up to 664761330) that are relatively prime to 664761330.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-one thousand three hundred thirty

Notation

Scientific notation 6.64761330 × 10^8
Engineering notation 6.64761330 × 10^6

Prime Factorization of 664761330

Prime Factorization 2 × 45 × 9 × 293 × 2801

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664761330
Product of the distinct prime numbers

The prime factorization of 664761330 is 2 × 45 × 9 × 293 × 2801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664761330)

Multiplication

n×y
n×2 1329522660
n×3 1994283990
n×4 2659045320
n×5 3323806650

Division

n÷y
n÷2 332380665
n÷3 221587110
n÷3 166190332.5
n÷5 132952266

Exponentiation

ny
n2 441907625863368900
n3 2.9376310110608E+26
n4 1.952823497962E+35
n5 1.2981615457605E+44

Nth Root

y√n
2√n 25782.965888353
3√n 872.74743818817
4√n 160.5707504135
5√n 58.147781470031

Divisors of 664761330

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 -664761329
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 664761330 can be divided by 32 positive divisors. The sum of these divisors (counting 664761330) is 1, the average is 0.03125.

Base conversion 664761330

Base System Value
2 Binary 100111100111110111001111110010
3 Ternary 1201022212101010000
4 Quaternary 213213313033302
5 Quinary 2330134330310
6 Senary 145544050430
8 Octal 4747671762
10 Decimal 664761330
12 Duodecimal 166763a16
16 Hexadecimal 279f73f2
20 Vigesimal a7ef36a
36 Base36 azs54i

Cryptographic Hash Functions

md5 1a6f636259b8f36aef00eaf7901a0d66
sha1 a657509cede37001ad42bf6732408d7de27e8055
sha256 053980ed7a2c396f7525ee80a8330922e815b1d408a488fb26f1eeaec3932787
sha512 66ce1563d6637659d091a4c70550a0dac0a4fcbc35f653d4d1d9efcb4f49730f7a6833caf3b7e63c1d60bb9754df47358085c1b59fe5e5b9caa37b61cc0b1e21
ripemd-160 01c8c12b9fed650c50179972fb68465291dbdd8c

664761330 as geometric shapes

Circle

Radius = n
Diameter 1329522660
Circumference 4176818621.4372
Area 1.3882937509777E+18

Sphere

Radius = n
Volume 1.2305120004408E+27
Surface area 5.5531750039107E+18
Circumference 4176818621.4372

Square

Length = n
Perimeter 2659045320
Area 441907625863368900
Diagonal 940114488.62718

Cube

Length = n
Surface area 2651445755180213400
Volume 2.9376310110608E+26
Space diagonal 1151400398.4671

Equilateral Triangle

Length = n
Perimeter 1994283990
Area 1.9135161506187E+17
Altitude 575700199.23353

Triangular Pyramid

Length = n
Surface area 1.9135161506187E+17
Volume 3.4620313475749E+25
Height 313371496.20906