664752465 (number)

664752465 is an odd 9-digits composite number following 664752464 and preceding 664752466. In scientific notation, it is written as 6.64752465 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 327262464 positive integers (up to 664752465) that are relatively prime to 664752465.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-two thousand four hundred sixty-five

Notation

Scientific notation 6.64752465 × 10^8
Engineering notation 6.64752465 × 10^6

Prime Factorization of 664752465

Prime Factorization 45 × 13 × 1136329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664752465
Product of the distinct prime numbers

The prime factorization of 664752465 is 45 × 13 × 1136329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 22, 1, 323, 138, 1089, 2140, 81237, 60481, 415580, 177619, 5525371, 6292837, 2162048, 16085729, 30526503, 171717216, 9606918875, 594093411

Basic calculations (n = 664752465)

Multiplication

n×y
n×2 1329504930
n×3 1994257395
n×4 2659009860
n×5 3323762325

Division

n÷y
n÷2 332376232.5
n÷3 221584155
n÷3 166188116.25
n÷5 132950493

Exponentiation

ny
n2 441895839723576225
n3 2.9375134872949E+26
n4 1.95271933165E+35
n5 1.2980749891675E+44

Nth Root

y√n
2√n 25782.79397195
3√n 872.74355863015
4√n 160.57021508346
5√n 58.147626381938

Divisors of 664752465

1, 13, 45, 585, 1136329, 14772277, 51134805, 664752465

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664752464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664752465 can be divided by 8 positive divisors. The sum of these divisors (counting 664752465) is 1, the average is 0.125.

Base conversion 664752465

Base System Value
2 Binary 100111100111110101000101010001
3 Ternary 1201022211220221200
4 Quaternary 213213311011101
5 Quinary 2330134034330
6 Senary 145543541413
8 Octal 4747650521
10 Decimal 664752465
12 Duodecimal 16675a869
16 Hexadecimal 279f5151
20 Vigesimal a7ee135
36 Base36 azrya9

Cryptographic Hash Functions

md5 7ef94db33f19cecf5499c7190e03f437
sha1 9ac554ee5a646c842bfadd9f6487a677b94e6c47
sha256 c93302691a9224790e1b63d9193fcae860d917b8f9aa542cd01c175ae5830d36
sha512 f6ab39f89236459f7bf3a53b0232bdb60b9b632e25e7de8a8dd9123f8d74efb3e9707312340ded99a7e34abfdc5cde52c336a0958c04f8dd50df1ebe1db1999c
ripemd-160 e4da4ce1c537aa77303d47f99e3cc622737dea52

664752465 as geometric shapes

Circle

Radius = n
Diameter 1329504930
Circumference 4176762920.9994
Area 1.3882567237275E+18

Sphere

Radius = n
Volume 1.2304627722009E+27
Surface area 5.5530268949099E+18
Circumference 4176762920.9994

Square

Length = n
Perimeter 2659009860
Area 441895839723576225
Diagonal 940101951.62395

Cube

Length = n
Surface area 2651375038341457350
Volume 2.9375134872949E+26
Space diagonal 1151385043.8367

Equilateral Triangle

Length = n
Perimeter 1994257395
Area 1.9134651151364E+17
Altitude 575692521.91833

Triangular Pyramid

Length = n
Surface area 1.9134651151364E+17
Volume 3.4618928444886E+25
Height 313367317.20798