664451566 (number)

664451566 is an even 9-digits composite number following 664451565 and preceding 664451567. In scientific notation, it is written as 6.64451566 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 318374784 positive integers (up to 664451566) that are relatively prime to 664451566.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred fifty-one thousand five hundred sixty-six

Notation

Scientific notation 6.64451566 × 10^8
Engineering notation 6.64451566 × 10^6

Prime Factorization of 664451566

Prime Factorization 2 × 53 × 43 × 145777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664451566
Product of the distinct prime numbers

The prime factorization of 664451566 is 2 × 53 × 43 × 145777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 93, 91, 629, 118, 1611, 8239, 19042, 48776, 340476, 346794, 4729375, 8381756, 29136272, 15765751, 830363962, 597642986, 2148772674, 2736891852

Basic calculations (n = 664451566)

Multiplication

n×y
n×2 1328903132
n×3 1993354698
n×4 2657806264
n×5 3322257830

Division

n÷y
n÷2 332225783
n÷3 221483855.33333
n÷3 166112891.5
n÷5 132890313.2

Exponentiation

ny
n2 441495883559852356
n3 2.933526312139E+26
n4 1.9491861520029E+35
n5 1.2951397911239E+44

Nth Root

y√n
2√n 25776.958043959
3√n 872.61185682595
4√n 160.55204154404
5√n 58.142361345003

Divisors of 664451566

1, 2, 43, 53, 86, 106, 2279, 4558, 145777, 291554, 6268411, 7726181, 12536822, 15452362, 332225783, 664451566

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664451565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664451566 can be divided by 16 positive divisors. The sum of these divisors (counting 664451566) is 1, the average is 0.0625.

Base conversion 664451566

Base System Value
2 Binary 100111100110101011100111101110
3 Ternary 1201022021122012021
4 Quaternary 213212223213232
5 Quinary 2330044422231
6 Senary 145533300354
8 Octal 4746534756
10 Decimal 664451566
12 Duodecimal 1666346ba
16 Hexadecimal 279ab9ee
20 Vigesimal a7cg8i6
36 Base36 azli3y

Cryptographic Hash Functions

md5 3957a412b257534ce3303c5def31aa73
sha1 b296615fbc947fb975bffb5e43f6aaae67b687dd
sha256 c4c5b2e95682ef173a8643c24a00e5439d27ef9107a0d3afaa55b29406521cfd
sha512 45e2bc153d067fb5a0642270abef02b5673bb4182d8df85da2c3414aef72edcc051192b2b8569839639dbe78a40e9da5127839d8f83e712f581e400c18942297
ripemd-160 17b51602ab249c6acc72318f5b7e28dfd403ec0e

664451566 as geometric shapes

Circle

Radius = n
Diameter 1328903132
Circumference 4174872316.8237
Area 1.3870002243818E+18

Sphere

Radius = n
Volume 1.2287926281771E+27
Surface area 5.5480008975271E+18
Circumference 4174872316.8237

Square

Length = n
Perimeter 2657806264
Area 441495883559852356
Diagonal 939676416.17724

Cube

Length = n
Surface area 2648975301359114136
Volume 2.933526312139E+26
Space diagonal 1150863871.4807

Equilateral Triangle

Length = n
Perimeter 1993354698
Area 1.9117332541454E+17
Altitude 575431935.74035

Triangular Pyramid

Length = n
Surface area 1.9117332541454E+17
Volume 3.4571939135044E+25
Height 313225472.05908