664831443 (number)

664831443 is an odd 9-digits composite number following 664831442 and preceding 664831444. In scientific notation, it is written as 6.64831443 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 443159528 positive integers (up to 664831443) that are relatively prime to 664831443.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64831443 × 10^8
Engineering notation 6.64831443 × 10^6

Prime Factorization of 664831443

Prime Factorization 3 × 19139 × 11579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664831443
Product of the distinct prime numbers

The prime factorization of 664831443 is 3 × 19139 × 11579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664831443)

Multiplication

n×y
n×2 1329662886
n×3 1994494329
n×4 2659325772
n×5 3324157215

Division

n÷y
n÷2 332415721.5
n÷3 221610481
n÷3 166207860.75
n÷5 132966288.6

Exponentiation

ny
n2 442000847601462249
n3 2.938560613181E+26
n4 1.9536474928041E+35
n5 1.2988462817543E+44

Nth Root

y√n
2√n 25784.325529282
3√n 872.7781202727
4√n 160.5749841329
5√n 58.149007998479

Divisors of 664831443

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664831442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664831443 can be divided by 8 positive divisors. The sum of these divisors (counting 664831443) is 1, the average is 0.125.

Base conversion 664831443

Base System Value
2 Binary 100111101000001000010111010011
3 Ternary 1201022222221021210
4 Quaternary 213220020113103
5 Quinary 2330144101233
6 Senary 145545351203
8 Octal 4750102723
10 Decimal 664831443
12 Duodecimal 166798503
16 Hexadecimal 27a085d3
20 Vigesimal a7f3ic3
36 Base36 aztn83

Cryptographic Hash Functions

md5 0e2ad8c75f10304e8f59134bdec27d43
sha1 04409f7feafed21339fb82848f876d68ab715404
sha256 9ebd181c9057d2b0b1c4f3d3efc333f75ea0eeeb8b38d8a7c839935fb43dfdec
sha512 0cbc06e6d41f1c438a6654f4c9e0d869fe73cd38c86c0fa73af19b2ec4df562776474cb4016cd882e3fa1036b522296c65ed50f0078bd3abff5c745924e5aae8
ripemd-160 0be37093e319595bfeeccd92ffd7f17a482af0bf

664831443 as geometric shapes

Circle

Radius = n
Diameter 1329662886
Circumference 4177259154.4086
Area 1.3885866157052E+18

Sphere

Radius = n
Volume 1.2309013912664E+27
Surface area 5.5543464628209E+18
Circumference 4177259154.4086

Square

Length = n
Perimeter 2659325772
Area 442000847601462249
Diagonal 940213643.38268

Cube

Length = n
Surface area 2652005085608773494
Volume 2.938560613181E+26
Space diagonal 1151521837.7453

Equilateral Triangle

Length = n
Perimeter 1994494329
Area 1.9139198125856E+17
Altitude 575760918.87267

Triangular Pyramid

Length = n
Surface area 1.9139198125856E+17
Volume 3.46312689418E+25
Height 313404547.79423