664512 (number)

664512 is an even 6-digits composite number following 664511 and preceding 664513. In scientific notation, it is written as 6.64512 × 10^5. The sum of its digits is 24. It has a total of 8 prime factors and 28 positive divisors. There are 221440 positive integers (up to 664512) that are relatively prime to 664512.

Interesting facts

Basic properties

Name

Name six hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 6.64512 × 10^5
Engineering notation 6.64512 × 10^3

Prime Factorization of 664512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20766
Product of the distinct prime numbers

The prime factorization of 664512 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3461. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 45, 100, 162, 853, 4735, 7298, 84593, 1880, 710973, 622378, 6940450, 5689434, 81654568, 47297195, 881431371, 856404918, 1167576936, 4948836239

Basic calculations (n = 664512)

Multiplication

n×y
n×2 1329024
n×3 1993536
n×4 2658048
n×5 3322560

Division

n÷y
n÷2 332256
n÷3 221504
n÷3 166128
n÷5 132902.4

Exponentiation

ny
n2 441576198144
n3 293432682581065728
n4 1.9498953876731E+23
n5 1.2957288838534E+29

Nth Root

y√n
2√n 815.17605460416
3√n 87.263831163917
4√n 28.551288142642
5√n 14.604966515051

Divisors of 664512

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3461, 6922, 10383, 13844, 20766, 27688, 41532, 55376, 83064, 110752, 166128, 221504, 332256, 664512

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664512 can be divided by 28 positive divisors. The sum of these divisors (counting 664512) is 1, the average is 0.035714285714286.

Base conversion 664512

Base System Value
2 Binary 10100010001111000000
3 Ternary 1020202112120
4 Quaternary 2202033000
5 Quinary 132231022
6 Senary 22124240
8 Octal 2421700
10 Decimal 664512
12 Duodecimal 280680
16 Hexadecimal a23c0
20 Vigesimal 4315c
36 Base36 e8qo

Cryptographic Hash Functions

md5 830f3427f78b4bc2631758c3dc3259a8
sha1 6e459e070c6abe7966e012c865d28b4d7fd9ef85
sha256 a3cf7c61f7177f9c2fcad9b83f125a744411d54f6295b9a2eecdb880f25a1cc0
sha512 327c1769f63729791327763e507ee5a9e63c668aa0a34a12d701bfdc8125e6375a5c84574a682994368e3371bb6540567739035d8eaf9a758cd15d404767d4dd
ripemd-160 82ff331b5d1a9e8572c6b5a74f63820f9b6441ac

664512 as geometric shapes

Circle

Radius = n
Diameter 1329024
Circumference 4175252.0348445
Area 1387252540089.3

Sphere

Radius = n
Volume 1.2291279465598E+18
Surface area 5549010160357.2
Circumference 4175252.0348445

Square

Length = n
Perimeter 2658048
Area 441576198144
Diagonal 939761.88275967

Cube

Length = n
Surface area 2649457188864
Volume 293432682581065728
Space diagonal 1150968.5462392

Equilateral Triangle

Length = n
Perimeter 1993536
Area 191208102649.63
Altitude 575484.2731196

Triangular Pyramid

Length = n
Surface area 191208102649.63
Volume 3.4581373279139E+16
Height 313253.96091989