664755025 (number)

664755025 is an odd 9-digits composite number following 664755024 and preceding 664755026. In scientific notation, it is written as 6.64755025 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 483458000 positive integers (up to 664755025) that are relatively prime to 664755025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64755025 × 10^8
Engineering notation 6.64755025 × 10^6

Prime Factorization of 664755025

Prime Factorization 25 × 11 × 2417291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664755025
Product of the distinct prime numbers

The prime factorization of 664755025 is 25 × 11 × 2417291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 18, 61, 314, 515, 8961, 2246, 63463, 72769, 791977, 756682, 1792293, 1167175, 8557784, 66511444, 636157438, 593699143, 253662323, 7329905893

Basic calculations (n = 664755025)

Multiplication

n×y
n×2 1329510050
n×3 1994265075
n×4 2659020100
n×5 3323775125

Division

n÷y
n÷2 332377512.5
n÷3 221585008.33333
n÷3 166188756.25
n÷5 132951005

Exponentiation

ny
n2 441899243262750625
n3 2.9375474250261E+26
n4 1.9527494119619E+35
n5 1.2980999841675E+44

Nth Root

y√n
2√n 25782.843617413
3√n 872.74467895727
4√n 160.57036967452
5√n 58.14767116784

Divisors of 664755025

1, 11, 25, 275, 2417291, 26590201, 60432275, 664755025

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 -664755024
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 664755025 can be divided by 8 positive divisors. The sum of these divisors (counting 664755025) is 1, the average is 0.125.

Base conversion 664755025

Base System Value
2 Binary 100111100111110101101101010001
3 Ternary 1201022212001110111
4 Quaternary 213213311231101
5 Quinary 2330134130100
6 Senary 145544001321
8 Octal 4747655521
10 Decimal 664755025
12 Duodecimal 166760241
16 Hexadecimal 279f5b51
20 Vigesimal a7ee7b5
36 Base36 azs09d

Cryptographic Hash Functions

md5 756d1eaee979e06dfbff6c3923d453ff
sha1 015e4f6a908efa6f16aec0ddb51b558957b11cf3
sha256 faf8c6f663d883640787cc8b657ce367d903c75aa62b92589a9ff8f2b32b79e6
sha512 9b07fea55a56d8c987403411452c1ddd3333bed553cdb75dddb8ea978bc08af00dc8e2046c1fdfb4be7fa475017f90c559746cf42f71021a9ac50f0a26965e0d
ripemd-160 5584ce6d8adfa8a12b38c3568f3493d0ab93095e

664755025 as geometric shapes

Circle

Radius = n
Diameter 1329510050
Circumference 4176779005.9538
Area 1.3882674162611E+18

Sphere

Radius = n
Volume 1.2304769880045E+27
Surface area 5.5530696650446E+18
Circumference 4176779005.9538

Square

Length = n
Perimeter 2659020100
Area 441899243262750625
Diagonal 940105572.01067

Cube

Length = n
Surface area 2651395459576503750
Volume 2.9375474250261E+26
Space diagonal 1151389477.8867

Equilateral Triangle

Length = n
Perimeter 1994265075
Area 1.9134798528933E+17
Altitude 575694738.94336

Triangular Pyramid

Length = n
Surface area 1.9134798528933E+17
Volume 3.4619328404884E+25
Height 313368524.00356