664767025 (number)

664767025 is an odd 9-digits composite number following 664767024 and preceding 664767026. In scientific notation, it is written as 6.64767025 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 490904640 positive integers (up to 664767025) that are relatively prime to 664767025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64767025 × 10^8
Engineering notation 6.64767025 × 10^6

Prime Factorization of 664767025

Prime Factorization 325 × 2045437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664767025
Product of the distinct prime numbers

The prime factorization of 664767025 is 325 × 2045437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 61, 44, 408, 890, 3171, 7276, 92516, 8192, 180333, 49949, 8736678, 6539806, 99249257, 55281645, 664210914, 545744612, 2770118955, 5837378543

Basic calculations (n = 664767025)

Multiplication

n×y
n×2 1329534050
n×3 1994301075
n×4 2659068100
n×5 3323835125

Division

n÷y
n÷2 332383512.5
n÷3 221589008.33333
n÷3 166191756.25
n÷5 132953405

Exponentiation

ny
n2 441915197527350625
n3 2.9377065116254E+26
n4 1.9528904180564E+35
n5 1.2982171533623E+44

Nth Root

y√n
2√n 25783.076329251
3√n 872.7499304523
4√n 160.57109431417
5√n 58.147881099918

Divisors of 664767025

1, 325, 2045437, 664767025

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664767024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664767025 can be divided by 4 positive divisors. The sum of these divisors (counting 664767025) is 1, the average is 0.25.

Base conversion 664767025

Base System Value
2 Binary 100111100111111000101000110001
3 Ternary 1201022212122220221
4 Quaternary 213213320220301
5 Quinary 2330140021100
6 Senary 145544133041
8 Octal 4747705061
10 Decimal 664767025
12 Duodecimal 166767181
16 Hexadecimal 279f8a31
20 Vigesimal a7efhb5
36 Base36 azs9ip

Cryptographic Hash Functions

md5 3ab6e7454b7e32816f47cea69f39e02e
sha1 0e93bb50258c274c2b6a1fc340c7ee538be46201
sha256 0a76c1dce719ead18fe6d9caf953ec4fa4b49ff06a8aefaf7b17e415494883b5
sha512 1bc757ed56e52b32cb5fbd3adbfd644a451f500bd5c5dfb2ddb8909f9f247affa66aa0a7ce15a6e46f0435f59e0431fe5a2a397a4c8fe1507bbd617bdf5460b0
ripemd-160 e17378ca156c85805e0956ad5d434030c57d31a9

664767025 as geometric shapes

Circle

Radius = n
Diameter 1329534050
Circumference 4176854404.1775
Area 1.3883175380616E+18

Sphere

Radius = n
Volume 1.2305436260434E+27
Surface area 5.5532701522464E+18
Circumference 4176854404.1775

Square

Length = n
Perimeter 2659068100
Area 441915197527350625
Diagonal 940122542.57341

Cube

Length = n
Surface area 2651491185164103750
Volume 2.9377065116254E+26
Space diagonal 1151410262.4964

Equilateral Triangle

Length = n
Perimeter 1994301075
Area 1.9135489368855E+17
Altitude 575705131.2482

Triangular Pyramid

Length = n
Surface area 1.9135489368855E+17
Volume 3.4621203258437E+25
Height 313374180.8578