664757613 (number)

664757613 is an odd 9-digits composite number following 664757612 and preceding 664757614. In scientific notation, it is written as 6.64757613 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 376137216 positive integers (up to 664757613) that are relatively prime to 664757613.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-seven thousand six hundred thirteen

Notation

Scientific notation 6.64757613 × 10^8
Engineering notation 6.64757613 × 10^6

Prime Factorization of 664757613

Prime Factorization 663 × 3 × 13 × 47 × 547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664757613
Product of the distinct prime numbers

The prime factorization of 664757613 is 663 × 3 × 13 × 47 × 547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664757613)

Multiplication

n×y
n×2 1329515226
n×3 1994272839
n×4 2659030452
n×5 3323788065

Division

n÷y
n÷2 332378806.5
n÷3 221585871
n÷3 166189403.25
n÷5 132951522.6

Exponentiation

ny
n2 441902684041457769
n3 2.9375817342169E+26
n4 1.9527798216304E+35
n5 1.2981252529416E+44

Nth Root

y√n
2√n 25782.893805778
3√n 872.74581153505
4√n 160.57052595597
5√n 58.147716443448

Divisors of 664757613

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664757612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664757613 can be divided by 32 positive divisors. The sum of these divisors (counting 664757613) is 1, the average is 0.03125.

Base conversion 664757613

Base System Value
2 Binary 100111100111110110010101101101
3 Ternary 1201022212012000100
4 Quaternary 213213312111231
5 Quinary 2330134220423
6 Senary 145544021313
8 Octal 4747662555
10 Decimal 664757613
12 Duodecimal 166761839
16 Hexadecimal 279f656d
20 Vigesimal a7eee0d
36 Base36 azs299

Cryptographic Hash Functions

md5 a51af83cfdc0af2253d5216797a6ffa3
sha1 f4e414e37c61f57be4b3134ab58fbc65dc7946a5
sha256 2bafca18e7ed77856f67bd2455495ea99cfebc3189249ca17a3f818dbe25f207
sha512 0754fa16a219594a71e1de0fe0ec6ea6810ec3fc4d76daf09b7a21dd467c4523d0198f1c0395eaf22e44d4bb40abaaf01e10e2df41b79e9e2d1aceb7a6b91905
ripemd-160 f2b40dfa744925605a7647f716ab159cc383710d

664757613 as geometric shapes

Circle

Radius = n
Diameter 1329515226
Circumference 4176795266.8374
Area 1.3882782257863E+18

Sphere

Radius = n
Volume 1.2304913594047E+27
Surface area 5.553112903145E+18
Circumference 4176795266.8374

Square

Length = n
Perimeter 2659030452
Area 441902684041457769
Diagonal 940109231.99537

Cube

Length = n
Surface area 2651416104248746614
Volume 2.9375817342169E+26
Space diagonal 1151393960.4342

Equilateral Triangle

Length = n
Perimeter 1994272839
Area 1.9134947519022E+17
Altitude 575696980.2171

Triangular Pyramid

Length = n
Surface area 1.9134947519022E+17
Volume 3.4619732742575E+25
Height 313369743.99846