664378009 (number)

664378009 is an odd 9-digits composite number following 664378008 and preceding 664378010. In scientific notation, it is written as 6.64378009 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 663575760 positive integers (up to 664378009) that are relatively prime to 664378009.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred seventy-eight thousand nine

Notation

Scientific notation 6.64378009 × 10^8
Engineering notation 6.64378009 × 10^6

Prime Factorization of 664378009

Prime Factorization 829 × 801421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664378009
Product of the distinct prime numbers

The prime factorization of 664378009 is 829 × 801421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 59, 42, 836, 681, 8356, 3295, 82154, 57585, 106074, 1652, 3884252, 2281645, 34566242, 17421375, 390348004, 97768744, 6863134238, 8965285727

Basic calculations (n = 664378009)

Multiplication

n×y
n×2 1328756018
n×3 1993134027
n×4 2657512036
n×5 3321890045

Division

n÷y
n÷2 332189004.5
n÷3 221459336.33333
n÷3 166094502.25
n÷5 132875601.8

Exponentiation

ny
n2 441398138842804081
n3 2.9325521666069E+26
n4 1.9483231697389E+35
n5 1.2944230683997E+44

Nth Root

y√n
2√n 25775.531206941
3√n 872.57965529196
4√n 160.54759794821
5√n 58.141073977409

Divisors of 664378009

1, 829, 801421, 664378009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664378008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664378009 can be divided by 4 positive divisors. The sum of these divisors (counting 664378009) is 1, the average is 0.25.

Base conversion 664378009

Base System Value
2 Binary 100111100110011001101010011001
3 Ternary 1201022010220021221
4 Quaternary 213212121222121
5 Quinary 2330040044014
6 Senary 145531532041
8 Octal 4746315231
10 Decimal 664378009
12 Duodecimal 1665ba021
16 Hexadecimal 27999a99
20 Vigesimal a7c7509
36 Base36 azjxcp

Cryptographic Hash Functions

md5 8b2fa97a484478a4e1063864b9030940
sha1 f3f10e16fbf9d40699035303173adeaab9624168
sha256 b1d499696a75d7533972fd637552d504a1cdc1c285e17d3a201a97a1ec46d49b
sha512 e0dda711c0b5823b299ad2a18903440ff66f7f6767a314101910c259a253f065575c00ae2e0703ee516c3119fe60f775f8f27dc66262fabd14eb78935e3f4b28
ripemd-160 81b06456cf57a6bef2f41a01e6967be95718517c

664378009 as geometric shapes

Circle

Radius = n
Diameter 1328756018
Circumference 4174410144.562
Area 1.3866931502968E+18

Sphere

Radius = n
Volume 1.2283845790508E+27
Surface area 5.546772601187E+18
Circumference 4174410144.562

Square

Length = n
Perimeter 2657512036
Area 441398138842804081
Diagonal 939572390.87023

Cube

Length = n
Surface area 2648388833056824486
Volume 2.9325521666069E+26
Space diagonal 1150736467.0195

Equilateral Triangle

Length = n
Perimeter 1993134027
Area 1.9113100071052E+17
Altitude 575368233.50973

Triangular Pyramid

Length = n
Surface area 1.9113100071052E+17
Volume 3.456045871985E+25
Height 313190796.95674