664440654 (number)

664440654 is an even 9-digits composite number following 664440653 and preceding 664440655. In scientific notation, it is written as 6.64440654 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 217726200 positive integers (up to 664440654) that are relatively prime to 664440654.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred forty thousand six hundred fifty-four

Notation

Scientific notation 6.64440654 × 10^8
Engineering notation 6.64440654 × 10^6

Prime Factorization of 664440654

Prime Factorization 2 × 3 × 59 × 1876951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664440654
Product of the distinct prime numbers

The prime factorization of 664440654 is 2 × 3 × 59 × 1876951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 48, 39, 555, 772, 6871, 4489, 12831, 61984, 190652, 852165, 9947951, 1420158, 20016631, 12548143, 826707740, 466012906, 5440022531, 643743840

Basic calculations (n = 664440654)

Multiplication

n×y
n×2 1328881308
n×3 1993321962
n×4 2657762616
n×5 3322203270

Division

n÷y
n÷2 332220327
n÷3 221480218
n÷3 166110163.5
n÷5 132888130.8

Exponentiation

ny
n2 441481382687947716
n3 2.93338178642E+26
n4 1.9490581126006E+35
n5 1.2950334470204E+44

Nth Root

y√n
2√n 25776.746381186
3√n 872.60707995773
4√n 160.55138237084
5√n 58.14217037439

Divisors of 664440654

1, 2, 3, 6, 59, 118, 177, 354, 1876951, 3753902, 5630853, 11261706, 110740109, 221480218, 332220327, 664440654

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664440653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664440654 can be divided by 16 positive divisors. The sum of these divisors (counting 664440654) is 1, the average is 0.0625.

Base conversion 664440654

Base System Value
2 Binary 100111100110101000111101001110
3 Ternary 1201022021002020010
4 Quaternary 213212220331032
5 Quinary 2330044100104
6 Senary 145533134050
8 Octal 4746507516
10 Decimal 664440654
12 Duodecimal 16662a326
16 Hexadecimal 279a8f4e
20 Vigesimal a7cf1ce
36 Base36 azl9ou

Cryptographic Hash Functions

md5 4edaf6da5a5f76968f7f2900c800ea80
sha1 df516a80a7d0e9a1670b446cb8a4e90d48ca656a
sha256 b8e37c4527c5b4ecc2937f1a07ad08643ab422fbd955d9bb02da9a0af316a0e9
sha512 33d26436bdcdd6daf9592538c23c8690499c704ff202dc54de7f24db908bb6224b7697f37ff12d4b3bdc6353ee03d37443d6e4f4d916dbd3476f4998798783cc
ripemd-160 c797e70e68d2ffb930fdfc3814eae306bb5b507e

664440654 as geometric shapes

Circle

Radius = n
Diameter 1328881308
Circumference 4174803754.7056
Area 1.3869546685491E+18

Sphere

Radius = n
Volume 1.2287320893855E+27
Surface area 5.5478186741965E+18
Circumference 4174803754.7056

Square

Length = n
Perimeter 2657762616
Area 441481382687947716
Diagonal 939660984.27885

Cube

Length = n
Surface area 2648888296127686296
Volume 2.93338178642E+26
Space diagonal 1150844971.3423

Equilateral Triangle

Length = n
Perimeter 1993321962
Area 1.9116704635282E+17
Altitude 575422485.67115

Triangular Pyramid

Length = n
Surface area 1.9116704635282E+17
Volume 3.4570235883112E+25
Height 313220328.09295