664709708 (number)

664709708 is an even 9-digits composite number following 664709707 and preceding 664709709. In scientific notation, it is written as 6.64709708 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 306789072 positive integers (up to 664709708) that are relatively prime to 664709708.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred nine thousand seven hundred eight

Notation

Scientific notation 6.64709708 × 10^8
Engineering notation 6.64709708 × 10^6

Prime Factorization of 664709708

Prime Factorization 2 × 2 × 13 × 12782879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 332354854
Product of the distinct prime numbers

The prime factorization of 664709708 is 2 × 2 × 13 × 12782879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 11, 64, 844, 641, 1562, 4219, 73306, 64635, 841275, 74732, 4458655, 2947300, 90097210, 24955578, 199541024, 789862717, 9400495959, 8566185380

Basic calculations (n = 664709708)

Multiplication

n×y
n×2 1329419416
n×3 1994129124
n×4 2658838832
n×5 3323548540

Division

n÷y
n÷2 332354854
n÷3 221569902.66667
n÷3 166177427
n÷5 132941941.6

Exponentiation

ny
n2 441838995909445264
n3 2.9369466995398E+26
n4 1.9522169830627E+35
n5 1.2976575807642E+44

Nth Root

y√n
2√n 25781.964781607
3√n 872.72484655391
4√n 160.56763304479
5√n 58.146878349502

Divisors of 664709708

1, 2, 4, 13, 26, 52, 12782879, 25565758, 51131516, 166177427, 332354854, 664709708

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 -664709707
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 664709708 can be divided by 12 positive divisors. The sum of these divisors (counting 664709708) is 1, the average is 0.083333333333333.

Base conversion 664709708

Base System Value
2 Binary 100111100111101010101001001100
3 Ternary 1201022202202022002
4 Quaternary 213213222221030
5 Quinary 2330131202313
6 Senary 145543011432
8 Octal 4747525114
10 Decimal 664709708
12 Duodecimal 166739b78
16 Hexadecimal 279eaa4c
20 Vigesimal a7e8e58
36 Base36 azr1ak

Cryptographic Hash Functions

md5 b7d7e5deea8a2e4e31dc7681cdba8aa9
sha1 1cdac7110b3888d33c341c5011a4a6a9061cb639
sha256 6cdd97fb5f1bbd2a6ccff431bef5fe322826269b47fa6cab862bbbc989bc46b2
sha512 bd14bb960e4fc4621b4c675e0deef106e18b48f231cfb64ea52f19ff7bafc3ce28836004e8cef08c60758ed359ca66352027f7b44bf16bbca34bc0172234eaa0
ripemd-160 4b73b419200d505018858586bd372819bc45e9ba

664709708 as geometric shapes

Circle

Radius = n
Diameter 1329419416
Circumference 4176494270.8452
Area 1.3880781436186E+18

Sphere

Radius = n
Volume 1.2302253567012E+27
Surface area 5.5523125744744E+18
Circumference 4176494270.8452

Square

Length = n
Perimeter 2658838832
Area 441838995909445264
Diagonal 940041484.09466

Cube

Length = n
Surface area 2651033975456671584
Volume 2.9369466995398E+26
Space diagonal 1151310986.5403

Equilateral Triangle

Length = n
Perimeter 1994129124
Area 1.9132189742009E+17
Altitude 575655493.27014

Triangular Pyramid

Length = n
Surface area 1.9132189742009E+17
Volume 3.4612248787134E+25
Height 313347161.36489