664343709 (number)

664343709 is an odd 9-digits composite number following 664343708 and preceding 664343710. In scientific notation, it is written as 6.64343709 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 442836240 positive integers (up to 664343709) that are relatively prime to 664343709.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred forty-three thousand seven hundred nine

Notation

Scientific notation 6.64343709 × 10^8
Engineering notation 6.64343709 × 10^6

Prime Factorization of 664343709

Prime Factorization 3 × 15461 × 14323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664343709
Product of the distinct prime numbers

The prime factorization of 664343709 is 3 × 15461 × 14323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664343709)

Multiplication

n×y
n×2 1328687418
n×3 1993031127
n×4 2657374836
n×5 3321718545

Division

n÷y
n÷2 332171854.5
n÷3 221447903
n÷3 166085927.25
n÷5 132868741.8

Exponentiation

ny
n2 441352563687876681
n3 2.9320979913706E+26
n4 1.9479208547386E+35
n5 1.2940889654755E+44

Nth Root

y√n
2√n 25774.865838642
3√n 872.56463874172
4√n 160.54552575093
5√n 58.140473632427

Divisors of 664343709

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 -664343708
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 664343709 can be divided by 8 positive divisors. The sum of these divisors (counting 664343709) is 1, the average is 0.125.

Base conversion 664343709

Base System Value
2 Binary 100111100110010001010010011101
3 Ternary 1201022002011020120
4 Quaternary 213212101102131
5 Quinary 2330032444314
6 Senary 145531105153
8 Octal 4746212235
10 Decimal 664343709
12 Duodecimal 1665a21b9
16 Hexadecimal 2799149d
20 Vigesimal a7c2j59
36 Base36 azj6vx

Cryptographic Hash Functions

md5 8ec6612c5db21d4c4c75647975407449
sha1 2aa40cf8bff6f32444aaebe47170932f0956cd2c
sha256 da0787e0eb846a4ea84934dc0258325d255d1df7dbea109ecbc94dd67ea9d281
sha512 f1546ae3bf2c6b0de9c00fd3df358232dd0647ada16a98128407b1f848e38d99cdf7426f40e2f796eaaa9b5a0f6bdb853f8255a247271a1f05ab74d209720787
ripemd-160 b395f68636be8de04832e6282fe906b608e433b6

664343709 as geometric shapes

Circle

Radius = n
Diameter 1328687418
Circumference 4174194631.306
Area 1.3865499717249E+18

Sphere

Radius = n
Volume 1.2281943345727E+27
Surface area 5.5461998868994E+18
Circumference 4174194631.306

Square

Length = n
Perimeter 2657374836
Area 441352563687876681
Diagonal 939523883.34504

Cube

Length = n
Surface area 2648115382127260086
Volume 2.9320979913706E+26
Space diagonal 1150677057.6768

Equilateral Triangle

Length = n
Perimeter 1993031127
Area 1.9111126608955E+17
Altitude 575338528.83838

Triangular Pyramid

Length = n
Surface area 1.9111126608955E+17
Volume 3.455510621336E+25
Height 313174627.78168