664964694 (number)

664964694 is an even 9-digits composite number following 664964693 and preceding 664964695. In scientific notation, it is written as 6.64964694 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 213101280 positive integers (up to 664964694) that are relatively prime to 664964694.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million nine hundred sixty-four thousand six hundred ninety-four

Notation

Scientific notation 6.64964694 × 10^8
Engineering notation 6.64964694 × 10^6

Prime Factorization of 664964694

Prime Factorization 2 × 3 × 9 × 31 × 163 × 2437

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 664964694
Product of the distinct prime numbers

The prime factorization of 664964694 is 2 × 3 × 9 × 31 × 163 × 2437. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 73, 53, 635, 91, 3004, 4522, 16411, 43583, 750820, 736212, 5508579, 9589857, 94051188, 93779249, 67862664, 85292805, 2753200057, 3559711741

Basic calculations (n = 664964694)

Multiplication

n×y
n×2 1329929388
n×3 1994894082
n×4 2659858776
n×5 3324823470

Division

n÷y
n÷2 332482347
n÷3 221654898
n÷3 166241173.5
n÷5 132992938.8

Exponentiation

ny
n2 442178044266513636
n3 2.940327878992E+26
n4 1.9552142283136E+35
n5 1.300148431035E+44

Nth Root

y√n
2√n 25786.909353391
3√n 872.83642617342
4√n 160.58302946884
5√n 58.151338752363

Divisors of 664964694

1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 163, 186, 279, 326, 489, 558, 837, 978, 1467, 1674, 2437, 2934, 4401, 4874, 5053, 7311, 8802, 10106, 14622, 15159, 21933, 30318, 43866, 45477, 65799, 75547, 90954, 131598, 136431, 151094, 226641, 272862, 397231, 453282, 679923, 794462, 1191693, 1359846, 2039769, 2383386, 3575079, 4079538, 7150158, 10725237, 12314161, 21450474, 24628322, 36942483, 73884966, 110827449, 221654898, 332482347, 664964694

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664964693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664964694 can be divided by 64 positive divisors. The sum of these divisors (counting 664964694) is 1, the average is 0.015625.

Base conversion 664964694

Base System Value
2 Binary 100111101000101000111001010110
3 Ternary 1201100020201002000
4 Quaternary 213220220321112
5 Quinary 2330212332234
6 Senary 145552300130
8 Octal 4750507126
10 Decimal 664964694
12 Duodecimal 166841646
16 Hexadecimal 27a28e56
20 Vigesimal a7g0bee
36 Base36 azwi1i

Cryptographic Hash Functions

md5 6016d3d2c773ca8243374c7259e08813
sha1 bf2e20c5e0d9bf2d7a543256117cce70822a006d
sha256 bef5c7bf6b6187a1df10b725abcc67e53280816195927b2f292f3687f1b70fe5
sha512 1ef90a935b4ab297f83ed21009a999b95a5f97a8eb1f5de47a1ba4cde02ee10c71a32d93090574c5c6135d8b3aca943c547687f80998f69925e7d8e8dee678cb
ripemd-160 4200abe44c8b7cb57a6d4d919dad568a05a9e366

664964694 as geometric shapes

Circle

Radius = n
Diameter 1329929388
Circumference 4178096395.134
Area 1.3891432954464E+18

Sphere

Radius = n
Volume 1.2316416618382E+27
Surface area 5.5565731817855E+18
Circumference 4178096395.134

Square

Length = n
Perimeter 2659858776
Area 442178044266513636
Diagonal 940402088.75408

Cube

Length = n
Surface area 2653068265599081816
Volume 2.940327878992E+26
Space diagonal 1151752635.2475

Equilateral Triangle

Length = n
Perimeter 1994894082
Area 1.9146870966526E+17
Altitude 575876317.62375

Triangular Pyramid

Length = n
Surface area 1.9146870966526E+17
Volume 3.4652096369118E+25
Height 313467362.91803