664431344 (number)

664431344 is an even 9-digits composite number following 664431343 and preceding 664431345. In scientific notation, it is written as 6.64431344 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 332215664 positive integers (up to 664431344) that are relatively prime to 664431344.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64431344 × 10^8
Engineering notation 6.64431344 × 10^6

Prime Factorization of 664431344

Prime Factorization 2 × 2 × 2 × 2 × 41526959

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83053918
Product of the distinct prime numbers

The prime factorization of 664431344 is 2 × 2 × 2 × 2 × 41526959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664431344)

Multiplication

n×y
n×2 1328862688
n×3 1993294032
n×4 2657725376
n×5 3322156720

Division

n÷y
n÷2 332215672
n÷3 221477114.66667
n÷3 166107836
n÷5 132886268.8

Exponentiation

ny
n2 441469010889646336
n3 2.9332584823976E+26
n4 1.9489488757588E+35
n5 1.2949427209077E+44

Nth Root

y√n
2√n 25776.565791432
3√n 872.60300434425
4√n 160.55081996499
5√n 58.142007438351

Divisors of 664431344

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664431343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664431344 can be divided by 10 positive divisors. The sum of these divisors (counting 664431344) is 1, the average is 0.1.

Base conversion 664431344

Base System Value
2 Binary 100111100110100110101011110000
3 Ternary 1201022020121110022
4 Quaternary 213212212223300
5 Quinary 2330043300334
6 Senary 145533023012
8 Octal 4746465360
10 Decimal 664431344
12 Duodecimal 166624a68
16 Hexadecimal 279a6af0
20 Vigesimal a7cdi74
36 Base36 azl2i8

Cryptographic Hash Functions

md5 bfd2ccc8b7364eb49c28d4569d896741
sha1 0d44b330a74f9c5fffa1dde54da9b69b814ab796
sha256 4d12bfc04335ee05b9ada4ad430eb8736fdc57361bbd0fc07f2394f56d136e8c
sha512 fc0ef6da93dc4de949d6db63b535f3b14f2ee15d883e89f3e0039dd8add558e143140eeabebb7337330b21ff279d90b0239d2c02674d91848bdadfc08927ba15
ripemd-160 f87aa2a07d8c6af9efa9da8d1ec227a936d82c74

664431344 as geometric shapes

Circle

Radius = n
Diameter 1328862688
Circumference 4174745258.2504
Area 1.3869158013985E+18

Sphere

Radius = n
Volume 1.2286804399174E+27
Surface area 5.5476632055939E+18
Circumference 4174745258.2504

Square

Length = n
Perimeter 2657725376
Area 441469010889646336
Diagonal 939647817.95058

Cube

Length = n
Surface area 2648814065337878016
Volume 2.9332584823976E+26
Space diagonal 1150828845.9493

Equilateral Triangle

Length = n
Perimeter 1993294032
Area 1.9116168920701E+17
Altitude 575414422.97464

Triangular Pyramid

Length = n
Surface area 1.9116168920701E+17
Volume 3.4568782731272E+25
Height 313215939.31686