664490055 (number)

664490055 is an odd 9-digits composite number following 664490054 and preceding 664490056. In scientific notation, it is written as 6.64490055 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 354394688 positive integers (up to 664490055) that are relatively prime to 664490055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64490055 × 10^8
Engineering notation 6.64490055 × 10^6

Prime Factorization of 664490055

Prime Factorization 15 × 44299337

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664490055
Product of the distinct prime numbers

The prime factorization of 664490055 is 15 × 44299337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 33, 58, 82, 711, 3051, 2554, 10598, 38863, 317112, 185413, 5546900, 3324632, 77428865, 86641035, 920106466, 481676390, 6113188955, 7298786383

Basic calculations (n = 664490055)

Multiplication

n×y
n×2 1328980110
n×3 1993470165
n×4 2657960220
n×5 3322450275

Division

n÷y
n÷2 332245027.5
n÷3 221496685
n÷3 166122513.75
n÷5 132898011

Exponentiation

ny
n2 441547033193903025
n3 2.934036123721E+26
n4 1.9496378252234E+35
n5 1.2955149457128E+44

Nth Root

y√n
2√n 25777.704610768
3√n 872.62870546273
4√n 160.55436652663
5√n 58.143034919906

Divisors of 664490055

1, 15, 44299337, 664490055

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 -664490054
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 664490055 can be divided by 4 positive divisors. The sum of these divisors (counting 664490055) is 1, the average is 0.25.

Base conversion 664490055

Base System Value
2 Binary 100111100110110101000001000111
3 Ternary 1201022100120222210
4 Quaternary 213212311001013
5 Quinary 2330102140210
6 Senary 145534154503
8 Octal 4746650107
10 Decimal 664490055
12 Duodecimal 166652a33
16 Hexadecimal 279b5047
20 Vigesimal a7d152f
36 Base36 azmbt3

Cryptographic Hash Functions

md5 4f520c9da63f0304cf56fefd79e5a303
sha1 9b1fabf8947f8f32cce53ed2dfc835bfc7bce31a
sha256 0b4ca0e13fe9bdfd52acea1828d527004a55a96062b95df7d03a8e43cd35185b
sha512 bcaf2f0e4ef78ed0fa62a2e4404ee9e167744c4a04f63db839c212e71ab79501f41451b37f2d8a13c0f29a70e55f585fdc182998b4cfaa7a4d1b07081d1228ff
ripemd-160 abc9dc53a84b37663d3b6ff44c59b43305c561b3

664490055 as geometric shapes

Circle

Radius = n
Diameter 1328980110
Circumference 4175114150.343
Area 1.3871609156963E+18

Sphere

Radius = n
Volume 1.2290061775532E+27
Surface area 5.5486436627853E+18
Circumference 4175114150.343

Square

Length = n
Perimeter 2657960220
Area 441547033193903025
Diagonal 939730847.84304

Cube

Length = n
Surface area 2649282199163418150
Volume 2.934036123721E+26
Space diagonal 1150930536.3842

Equilateral Triangle

Length = n
Perimeter 1993470165
Area 1.9119547385579E+17
Altitude 575465268.19212

Triangular Pyramid

Length = n
Surface area 1.9119547385579E+17
Volume 3.4577947322157E+25
Height 313243615.94768