664366405 (number)

664366405 is an odd 9-digits composite number following 664366404 and preceding 664366406. In scientific notation, it is written as 6.64366405 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 531493120 positive integers (up to 664366405) that are relatively prime to 664366405.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred sixty-six thousand four hundred five

Notation

Scientific notation 6.64366405 × 10^8
Engineering notation 6.64366405 × 10^6

Prime Factorization of 664366405

Prime Factorization 5 × 132873281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664366405
Product of the distinct prime numbers

The prime factorization of 664366405 is 5 × 132873281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 70, 10, 313, 848, 8543, 8584, 80174, 15538, 703584, 572200, 4386228, 9878707, 70312086, 5095868, 350760930, 318116599, 9914133393, 4776008740

Basic calculations (n = 664366405)

Multiplication

n×y
n×2 1328732810
n×3 1993099215
n×4 2657465620
n×5 3321832025

Division

n÷y
n÷2 332183202.5
n÷3 221455468.33333
n÷3 166091601.25
n÷5 132873281

Exponentiation

ny
n2 441382720092624025
n3 2.9323985097706E+26
n4 1.9481870559636E+35
n5 1.2943100306381E+44

Nth Root

y√n
2√n 25775.306108755
3√n 872.57457511514
4√n 160.54689691412
5√n 58.140870878051

Divisors of 664366405

1, 5, 132873281, 664366405

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664366404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664366405 can be divided by 4 positive divisors. The sum of these divisors (counting 664366405) is 1, the average is 0.25.

Base conversion 664366405

Base System Value
2 Binary 100111100110010110110101000101
3 Ternary 1201022010022101011
4 Quaternary 213212112311011
5 Quinary 2330034211110
6 Senary 145531402221
8 Octal 4746266505
10 Decimal 664366405
12 Duodecimal 1665b3371
16 Hexadecimal 27996d45
20 Vigesimal a7c5g05
36 Base36 azjoed

Cryptographic Hash Functions

md5 fc0b7ea34576b8fff83f96f35e69219e
sha1 afabaae07c1b1d8b925c6426a03e569fea90fe23
sha256 c66538a472c4ef6bfec9b45d121baaedfc30638a0ced86998fb9846b98c7d07d
sha512 d4ce426e3bce8b02d217d965c4e89782daef1ca87f1a6a6718c621d10c9c2ed933b00fd4bb30a6cedad636d1137771a2c6a860837aade0750647f2b973f8aabd
ripemd-160 c667b3dc970e2f9dff3d849888cdac1470d345fd

664366405 as geometric shapes

Circle

Radius = n
Diameter 1328732810
Circumference 4174337234.4797
Area 1.3866447108645E+18

Sphere

Radius = n
Volume 1.2283202154257E+27
Surface area 5.5465788434579E+18
Circumference 4174337234.4797

Square

Length = n
Perimeter 2657465620
Area 441382720092624025
Diagonal 939555980.33606

Cube

Length = n
Surface area 2648296320555744150
Volume 2.9323985097706E+26
Space diagonal 1150716368.3019

Equilateral Triangle

Length = n
Perimeter 1993099215
Area 1.9112432419584E+17
Altitude 575358184.15094

Triangular Pyramid

Length = n
Surface area 1.9112432419584E+17
Volume 3.4558647856668E+25
Height 313185326.77869