664743525 (number)

664743525 is an odd 9-digits composite number following 664743524 and preceding 664743526. In scientific notation, it is written as 6.64743525 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 347256000 positive integers (up to 664743525) that are relatively prime to 664743525.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred forty-three thousand five hundred twenty-five

Notation

Scientific notation 6.64743525 × 10^8
Engineering notation 6.64743525 × 10^6

Prime Factorization of 664743525

Prime Factorization 15 × 5 × 79 × 151 × 743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664743525
Product of the distinct prime numbers

The prime factorization of 664743525 is 15 × 5 × 79 × 151 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664743525)

Multiplication

n×y
n×2 1329487050
n×3 1994230575
n×4 2658974100
n×5 3323717625

Division

n÷y
n÷2 332371762.5
n÷3 221581175
n÷3 166185881.25
n÷5 132948705

Exponentiation

ny
n2 441883954029425625
n3 2.9373949724246E+26
n4 1.9526142882868E+35
n5 1.2979877049611E+44

Nth Root

y√n
2√n 25782.620599931
3√n 872.73964621523
4√n 160.56967521899
5√n 58.147469980088

Divisors of 664743525

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664743524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664743525 can be divided by 32 positive divisors. The sum of these divisors (counting 664743525) is 1, the average is 0.03125.

Base conversion 664743525

Base System Value
2 Binary 100111100111110010111001100101
3 Ternary 1201022211110200120
4 Quaternary 213213302321211
5 Quinary 2330133243100
6 Senary 145543432153
8 Octal 4747627145
10 Decimal 664743525
12 Duodecimal 166755659
16 Hexadecimal 279f2e65
20 Vigesimal a7ecig5
36 Base36 azrrdx

Cryptographic Hash Functions

md5 a8c9f8081553ac65172510df752168a0
sha1 89a31cba4ed5c5ea3d53b406bb5b28f787b43da2
sha256 67e8bd7a8f3e810ba52d53b4406b9f2e7aadb23f5920cc850f293975d1bb7ff9
sha512 11028cf1e40dd1f16c579afdf012f6d2034c815d481bd46a7ee51c9b3f7f51e298f4bd15e750db245c3559105dccf4a222a9f65be7b50c1da36170b66ccfa98b
ripemd-160 4319684de9b4f85cda7182b3f3fdc17c7abc07d8

664743525 as geometric shapes

Circle

Radius = n
Diameter 1329487050
Circumference 4176706749.3228
Area 1.3882193837181E+18

Sphere

Radius = n
Volume 1.2304131288081E+27
Surface area 5.5528775348722E+18
Circumference 4176706749.3228

Square

Length = n
Perimeter 2658974100
Area 441883954029425625
Diagonal 940089308.5547

Cube

Length = n
Surface area 2651303724176553750
Volume 2.9373949724246E+26
Space diagonal 1151369559.3024

Equilateral Triangle

Length = n
Perimeter 1994230575
Area 1.913413648571E+17
Altitude 575684779.65122

Triangular Pyramid

Length = n
Surface area 1.913413648571E+17
Volume 3.4617531733745E+25
Height 313363102.85157