664658995 (number)

664658995 is an odd 9-digits composite number following 664658994 and preceding 664658996. In scientific notation, it is written as 6.64658995 × 10^8. The sum of its digits is 58. It has a total of 7 prime factors and 96 positive divisors. There are 368409600 positive integers (up to 664658995) that are relatively prime to 664658995.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred fifty-eight thousand nine hundred ninety-five

Notation

Scientific notation 6.64658995 × 10^8
Engineering notation 6.64658995 × 10^6

Prime Factorization of 664658995

Prime Factorization 7 × 5 × 13 × 11 × 41 × 41 × 79

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16211195
Product of the distinct prime numbers

The prime factorization of 664658995 is 7 × 5 × 13 × 11 × 41 × 41 × 79. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664658995)

Multiplication

n×y
n×2 1329317990
n×3 1993976985
n×4 2658635980
n×5 3323294975

Division

n÷y
n÷2 332329497.5
n÷3 221552998.33333
n÷3 166164748.75
n÷5 132931799

Exponentiation

ny
n2 441771579634410025
n3 2.9362745413937E+26
n4 1.9516212857268E+35
n5 1.2971626423918E+44

Nth Root

y√n
2√n 25780.981265266
3√n 872.70265159161
4√n 160.56457039231
5√n 58.145991077179

Divisors of 664658995

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664658994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664658995 can be divided by 96 positive divisors. The sum of these divisors (counting 664658995) is 1, the average is 0.010416666666667.

Base conversion 664658995

Base System Value
2 Binary 100111100111011110010000110011
3 Ternary 1201022200011201211
4 Quaternary 213213132100303
5 Quinary 2330123041440
6 Senary 145541540551
8 Octal 4747362063
10 Decimal 664658995
12 Duodecimal 166714757
16 Hexadecimal 279de433
20 Vigesimal a7e279f
36 Base36 azpy5v

Cryptographic Hash Functions

md5 4e2eb248f9954bc20a419897db9d2f59
sha1 6a47c50cf119d3306937e8b9ed4d24897e158fea
sha256 3d6b471a3d7b3c77f2c3c45a272e888667030ea0f97a90e59f49e74ce346c07c
sha512 c0befd33a617d3d49229716e13cf2f3e08235b65ff1a8ab12c13b3c7bdad9a5cd02f7b593b4df80c00496f4076156fa480fbdb6f7f5d6ec749e369dcd40c3995
ripemd-160 78807d80ff26bc961db1b3cd078bef67d2a7f166

664658995 as geometric shapes

Circle

Radius = n
Diameter 1329317990
Circumference 4176175631.6688
Area 1.3878663491442E+18

Sphere

Radius = n
Volume 1.2299438037554E+27
Surface area 5.5514653965769E+18
Circumference 4176175631.6688

Square

Length = n
Perimeter 2658635980
Area 441771579634410025
Diagonal 939969765.08227

Cube

Length = n
Surface area 2650629477806460150
Volume 2.9362745413937E+26
Space diagonal 1151223149.0477

Equilateral Triangle

Length = n
Perimeter 1993976985
Area 1.9129270531669E+17
Altitude 575611574.52383

Triangular Pyramid

Length = n
Surface area 1.9129270531669E+17
Volume 3.4604327327415E+25
Height 313323255.02742