664490069 (number)

664490069 is an odd 9-digits prime number following 664490068 and preceding 664490070. In scientific notation, it is written as 6.64490069 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 664490068 positive integers (up to 664490069) that are relatively prime to 664490069.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety thousand sixty-nine

Notation

Scientific notation 6.64490069 × 10^8
Engineering notation 6.64490069 × 10^6

Prime Factorization of 664490069

Prime Factorization 664490069

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 664490069
Product of the distinct prime numbers

The prime factorization of 664490069 is 664490069. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 7, 38, 856, 46, 7188, 6982, 50113, 76715, 746737, 218681, 7662307, 8387548, 41871613, 53402607, 766072917, 492371206, 9936460090, 9684925062

Basic calculations (n = 664490069)

Multiplication

n×y
n×2 1328980138
n×3 1993470207
n×4 2657960276
n×5 3322450345

Division

n÷y
n÷2 332245034.5
n÷3 221496689.66667
n÷3 166122517.25
n÷5 132898013.8

Exponentiation

ny
n2 441547051799624761
n3 2.9340363091708E+26
n4 1.9496379895294E+35
n5 1.2955150821874E+44

Nth Root

y√n
2√n 25777.70488232
3√n 872.62871159114
4√n 160.5543673723
5√n 58.143035164906

Divisors of 664490069

1, 664490069

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 664490070
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 332245035
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25777.704901717
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999969902
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664490069 can be divided by 2 positive divisors. The sum of these divisors (counting 664490069) is 664490070, the average is 332245035.

Base conversion 664490069

Base System Value
2 Binary 100111100110110101000001010101
3 Ternary 1201022100121000022
4 Quaternary 213212311001111
5 Quinary 2330102140234
6 Senary 145534154525
8 Octal 4746650125
10 Decimal 664490069
12 Duodecimal 166652a45
16 Hexadecimal 279b5055
20 Vigesimal a7d1539
36 Base36 azmbth

Cryptographic Hash Functions

md5 50a5f3d4559596ef0a8bd362ce49d295
sha1 3b2070a58f56347ad46a9c0e6707596df3cb7ffb
sha256 ef62f9554032fb02d3641476c55e2e7fa9367733c2cff37a9253b60bf8d43c5c
sha512 78141224369a2186e1119f74e8a777bddb0f15ae62ddde9ed056a38a89916b2b54914aab4ce1a6370dafafbeaf8d333033b77d9fac4e65e5b4c754980c7fc516
ripemd-160 3ddf2290b513218e0527f78555aab4152c7f4530

664490069 as geometric shapes

Circle

Radius = n
Diameter 1328980138
Circumference 4175114238.3075
Area 1.3871609741479E+18

Sphere

Radius = n
Volume 1.2290062552342E+27
Surface area 5.5486438965917E+18
Circumference 4175114238.3075

Square

Length = n
Perimeter 2657960276
Area 441547051799624761
Diagonal 939730867.64203

Cube

Length = n
Surface area 2649282310797748566
Volume 2.9340363091708E+26
Space diagonal 1150930560.6329

Equilateral Triangle

Length = n
Perimeter 1993470207
Area 1.911954819123E+17
Altitude 575465280.31647

Triangular Pyramid

Length = n
Surface area 1.911954819123E+17
Volume 3.4577949507704E+25
Height 313243622.54734