664307813 (number)

664307813 is an odd 9-digits composite number following 664307812 and preceding 664307814. In scientific notation, it is written as 6.64307813 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 613207200 positive integers (up to 664307813) that are relatively prime to 664307813.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred seven thousand eight hundred thirteen

Notation

Scientific notation 6.64307813 × 10^8
Engineering notation 6.64307813 × 10^6

Prime Factorization of 664307813

Prime Factorization 13 × 51100601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664307813
Product of the distinct prime numbers

The prime factorization of 664307813 is 13 × 51100601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 45, 67, 516, 822, 3213, 534, 80680, 98607, 681, 503117, 2170902, 1990500, 38304982, 28750132, 800624045, 856474619, 208319038, 8114682634

Basic calculations (n = 664307813)

Multiplication

n×y
n×2 1328615626
n×3 1992923439
n×4 2657231252
n×5 3321539065

Division

n÷y
n÷2 332153906.5
n÷3 221435937.66667
n÷3 166076953.25
n÷5 132861562.6

Exponentiation

ny
n2 441304870412842969
n3 2.931622733302E+26
n4 1.947499886501E+35
n5 1.2937393904192E+44

Nth Root

y√n
2√n 25774.169491955
3√n 872.54892290869
4√n 160.54335704711
5√n 58.13984532647

Divisors of 664307813

1, 13, 51100601, 664307813

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 -664307812
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 664307813 can be divided by 4 positive divisors. The sum of these divisors (counting 664307813) is 1, the average is 0.25.

Base conversion 664307813

Base System Value
2 Binary 100111100110001000100001100101
3 Ternary 1201022000100000002
4 Quaternary 213212020201211
5 Quinary 2330030322223
6 Senary 145530231045
8 Octal 4746104145
10 Decimal 664307813
12 Duodecimal 166585485
16 Hexadecimal 27988865
20 Vigesimal a7bi9ad
36 Base36 azif6t

Cryptographic Hash Functions

md5 2d86cc3aab767dbc8181e8be4658ad72
sha1 0498ae849d451bf338565c7c16c8fc83a27d179e
sha256 515d6ee998fa64a4d4eeb9ced334787ed24366dd3d0a4d8d064a926d81a5c5b4
sha512 528b6238bff209ee63a71ac31ec2f8a7e2d80ea49a91046f65d6f20b8ebd2be5bc83b7bf61fb3935f7583b7e49668ed0d32e092a243df33a67b3bb14eac335f8
ripemd-160 38afd50ae9334fade66a70510d51df0719e7dd2c

664307813 as geometric shapes

Circle

Radius = n
Diameter 1328615626
Circumference 4173969090.0862
Area 1.3864001388824E+18

Sphere

Radius = n
Volume 1.2279952589385E+27
Surface area 5.5456005555295E+18
Circumference 4173969090.0862

Square

Length = n
Perimeter 2657231252
Area 441304870412842969
Diagonal 939473118.73501

Cube

Length = n
Surface area 2647829222477057814
Volume 2.931622733302E+26
Space diagonal 1150614883.981

Equilateral Triangle

Length = n
Perimeter 1992923439
Area 1.9109061429566E+17
Altitude 575307441.99048

Triangular Pyramid

Length = n
Surface area 1.9109061429566E+17
Volume 3.4549505243309E+25
Height 313157706.245