664755588 (number)

664755588 is an even 9-digits composite number following 664755587 and preceding 664755589. In scientific notation, it is written as 6.64755588 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 189930096 positive integers (up to 664755588) that are relatively prime to 664755588.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-five thousand five hundred eighty-eight

Notation

Scientific notation 6.64755588 × 10^8
Engineering notation 6.64755588 × 10^6

Prime Factorization of 664755588

Prime Factorization 2 × 2 × 63 × 2637919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 332377794
Product of the distinct prime numbers

The prime factorization of 664755588 is 2 × 2 × 63 × 2637919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 32, 36, 215, 10, 1219, 2920, 2161, 32761, 405353, 991652, 700019, 4039433, 39918639, 85307775, 997985758, 81860238, 5980691231, 9764751223

Basic calculations (n = 664755588)

Multiplication

n×y
n×2 1329511176
n×3 1994266764
n×4 2659022352
n×5 3323777940

Division

n÷y
n÷2 332377794
n÷3 221585196
n÷3 166188897
n÷5 132951117.6

Exponentiation

ny
n2 441899991777225744
n3 2.9375548887106E+26
n4 1.9527560273271E+35
n5 1.2981054811664E+44

Nth Root

y√n
2√n 25782.854535524
3√n 872.74492534133
4√n 160.57040367242
5√n 58.147681017222

Divisors of 664755588

1, 2, 4, 63, 126, 252, 2637919, 5275838, 10551676, 166188897, 332377794, 664755588

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664755587
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664755588 can be divided by 12 positive divisors. The sum of these divisors (counting 664755588) is 1, the average is 0.083333333333333.

Base conversion 664755588

Base System Value
2 Binary 100111100111110101110110000100
3 Ternary 1201022212002020100
4 Quaternary 213213311312010
5 Quinary 2330134134323
6 Senary 145544004100
8 Octal 4747656604
10 Decimal 664755588
12 Duodecimal 166760630
16 Hexadecimal 279f5d84
20 Vigesimal a7ee8j8
36 Base36 azs0p0

Cryptographic Hash Functions

md5 367cc97a52255ce1028482d7e9570843
sha1 b7c1d006db181b97582b0b34fd875f4ffc32457d
sha256 29f4db43ebaf6f82b38514bc1ce523332967960706388c4db25d726653d6ac64
sha512 94f11733015cec890cc538cd99a3a3e7812d57a2d369c4967377b6bd3bbc497ebd188cef7b33ba26fa8eca1478c458b922ec0f56fbce350e868eee3b69c036bf
ripemd-160 554293e13e67c636630110158fb52eeea9628fa4

664755588 as geometric shapes

Circle

Radius = n
Diameter 1329511176
Circumference 4176782543.3871
Area 1.3882697677887E+18

Sphere

Radius = n
Volume 1.2304801143854E+27
Surface area 5.5530790711549E+18
Circumference 4176782543.3871

Square

Length = n
Perimeter 2659022352
Area 441899991777225744
Diagonal 940106368.2129

Cube

Length = n
Surface area 2651399950663354464
Volume 2.9375548887106E+26
Space diagonal 1151390453.0313

Equilateral Triangle

Length = n
Perimeter 1994266764
Area 1.9134830940561E+17
Altitude 575695226.51566

Triangular Pyramid

Length = n
Surface area 1.9134830940561E+17
Volume 3.461941636525E+25
Height 313368789.4043