664682789 (number)

664682789 is an odd 9-digits composite number following 664682788 and preceding 664682790. In scientific notation, it is written as 6.64682789 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 650540556 positive integers (up to 664682789) that are relatively prime to 664682789.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred eighty-two thousand seven hundred eighty-nine

Notation

Scientific notation 6.64682789 × 10^8
Engineering notation 6.64682789 × 10^6

Prime Factorization of 664682789

Prime Factorization 47 × 14142187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664682789
Product of the distinct prime numbers

The prime factorization of 664682789 is 47 × 14142187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 86, 13, 77, 139, 5081, 8751, 66661, 1235, 825167, 788491, 2075035, 1408994, 65323496, 71748809, 417518790, 674935215, 8351283541, 2757597053

Basic calculations (n = 664682789)

Multiplication

n×y
n×2 1329365578
n×3 1994048367
n×4 2658731156
n×5 3323413945

Division

n÷y
n÷2 332341394.5
n÷3 221560929.66667
n÷3 166170697.25
n÷5 132936557.8

Exponentiation

ny
n2 441803209992818521
n3 2.9365898980718E+26
n4 1.9519007635996E+35
n5 1.2973948434006E+44

Nth Root

y√n
2√n 25781.44272534
3√n 872.71306537234
4√n 160.56600737809
5√n 58.146407382656

Divisors of 664682789

1, 47, 14142187, 664682789

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 -664682788
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 664682789 can be divided by 4 positive divisors. The sum of these divisors (counting 664682789) is 1, the average is 0.25.

Base conversion 664682789

Base System Value
2 Binary 100111100111100100000100100101
3 Ternary 1201022201101101002
4 Quaternary 213213210010211
5 Quinary 2330124322124
6 Senary 145542243045
8 Octal 4747440445
10 Decimal 664682789
12 Duodecimal 166726485
16 Hexadecimal 279e4125
20 Vigesimal a7e56j9
36 Base36 azqgit

Cryptographic Hash Functions

md5 170324830b61b85ae34564cf87f109e4
sha1 bf7f1f35f6ac3b581a2fa12923bb9ccf71557b76
sha256 2fdf55b7c4b8c4ca803a424565d59636f36f90807826baae2f402f611f79657c
sha512 871fe4f75ac9dd52e84e79c5d36539fd36148ded6dcc88f3e498166eae4686bec490de86ebf34a605a3e6e01a1b69f0b268255b2d72e12368ed0f5f698e67b05
ripemd-160 2230104fff1d07f28d3ea97186e71289dd2d312f

664682789 as geometric shapes

Circle

Radius = n
Diameter 1329365578
Circumference 4176325133.7799
Area 1.3879657188458E+18

Sphere

Radius = n
Volume 1.2300759000518E+27
Surface area 5.5518628753833E+18
Circumference 4176325133.7799

Square

Length = n
Perimeter 2658731156
Area 441803209992818521
Diagonal 940003414.87977

Cube

Length = n
Surface area 2650819259956911126
Volume 2.9365898980718E+26
Space diagonal 1151264361.4646

Equilateral Triangle

Length = n
Perimeter 1994048367
Area 1.9130640166365E+17
Altitude 575632180.73229

Triangular Pyramid

Length = n
Surface area 1.9130640166365E+17
Volume 3.4608043841508E+25
Height 313334471.62659