664767528 (number)

664767528 is an even 9-digits composite number following 664767527 and preceding 664767529. In scientific notation, it is written as 6.64767528 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 211954688 positive integers (up to 664767528) that are relatively prime to 664767528.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-seven thousand five hundred twenty-eight

Notation

Scientific notation 6.64767528 × 10^8
Engineering notation 6.64767528 × 10^6

Prime Factorization of 664767528

Prime Factorization 2 × 2 × 2 × 3 × 23 × 1204289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 166191882
Product of the distinct prime numbers

The prime factorization of 664767528 is 2 × 2 × 2 × 3 × 23 × 1204289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664767528)

Multiplication

n×y
n×2 1329535056
n×3 1994302584
n×4 2659070112
n×5 3323837640

Division

n÷y
n÷2 332383764
n÷3 221589176
n÷3 166191882
n÷5 132953505.6

Exponentiation

ny
n2 441915866283230784
n3 2.9377131801308E+26
n4 1.9528963287286E+35
n5 1.2982220648892E+44

Nth Root

y√n
2√n 25783.08608371
3√n 872.75015057609
4√n 160.57112468844
5√n 58.147889899504

Divisors of 664767528

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 -664767527
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 664767528 can be divided by 32 positive divisors. The sum of these divisors (counting 664767528) is 1, the average is 0.03125.

Base conversion 664767528

Base System Value
2 Binary 100111100111111000110000101000
3 Ternary 1201022212200121120
4 Quaternary 213213320300220
5 Quinary 2330140030103
6 Senary 145544135240
8 Octal 4747706050
10 Decimal 664767528
12 Duodecimal 166767520
16 Hexadecimal 279f8c28
20 Vigesimal a7efig8
36 Base36 azs9wo

Cryptographic Hash Functions

md5 3a752d6dbfeaeaefe3a51cade360f81c
sha1 7cba103352315f84b1c457032ad67a1f23f0726d
sha256 75a76deb2b95758e6ec02e3df9d9877a76b5533107412657eb1a366a8c3d5274
sha512 8ccf04383b258756492501f3dd8f569fee8840fe9bf88dcaf5d593577eebde7210da6db9058f4cd8c31075fce5398096a1493fd6c7b9863aeaad9505289f2bfa
ripemd-160 f260d9e1beddc07c4289508acdc2acf0c184050c

664767528 as geometric shapes

Circle

Radius = n
Diameter 1329535056
Circumference 4176857564.6197
Area 1.3883196390202E+18

Sphere

Radius = n
Volume 1.2305464193404E+27
Surface area 5.5532785560807E+18
Circumference 4176857564.6197

Square

Length = n
Perimeter 2659070112
Area 441915866283230784
Diagonal 940123253.92284

Cube

Length = n
Surface area 2651495197699384704
Volume 2.9377131801308E+26
Space diagonal 1151411133.718

Equilateral Triangle

Length = n
Perimeter 1994302584
Area 1.9135518326834E+17
Altitude 575705566.85898

Triangular Pyramid

Length = n
Surface area 1.9135518326834E+17
Volume 3.4621281847527E+25
Height 313374417.97428