685409304 (number)

685409304 is an even 9-digits composite number following 685409303 and preceding 685409305. In scientific notation, it is written as 6.85409304 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 228190752 positive integers (up to 685409304) that are relatively prime to 685409304.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred nine thousand three hundred four

Notation

Scientific notation 6.85409304 × 10^8
Engineering notation 6.85409304 × 10^6

Prime Factorization of 685409304

Prime Factorization 2 × 2 × 2 × 3 × 839 × 34039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 171352326
Product of the distinct prime numbers

The prime factorization of 685409304 is 2 × 2 × 2 × 3 × 839 × 34039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685409304)

Multiplication

n×y
n×2 1370818608
n×3 2056227912
n×4 2741637216
n×5 3427046520

Division

n÷y
n÷2 342704652
n÷3 228469768
n÷3 171352326
n÷5 137081860.8

Exponentiation

ny
n2 469785914009764416
n3 3.2199563635044E+26
n4 2.2069880500199E+35
n5 1.5126901433005E+44

Nth Root

y√n
2√n 26180.322839873
3√n 881.69152266828
4√n 161.80334619492
5√n 58.504597937623

Divisors of 685409304

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 -685409303
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 685409304 can be divided by 32 positive divisors. The sum of these divisors (counting 685409304) is 1, the average is 0.03125.

Base conversion 685409304

Base System Value
2 Binary 101000110110101000010000011000
3 Ternary 1202202201101210210
4 Quaternary 220312220100120
5 Quinary 2400431044204
6 Senary 152002411120
8 Octal 5066502030
10 Decimal 685409304
12 Duodecimal 171660aa0
16 Hexadecimal 28da8418
20 Vigesimal ae3g354
36 Base36 bc2p7c

Cryptographic Hash Functions

md5 7d22bdfe3618075139555f545c0224e4
sha1 eb16f0d97d3b54499a2462a8127f96c41ba8232b
sha256 070f475d308c7b2e37423516d9a863d6920759ea98f3826d7904644e4cae0fa8
sha512 ba09d104003803f6102877da02922a1127be5dd08ffb5d6b468894739c605339a83d1f07bcd132f7773e126e3ad3e7b2df89c48d5ec73c5b0b30277ee6dca5a0
ripemd-160 65023ac1171d9a904cfb2afd201caca02fe8ee35

685409304 as geometric shapes

Circle

Radius = n
Diameter 1370818608
Circumference 4306553668.297
Area 1.475875976213E+18

Sphere

Radius = n
Volume 1.3487721675287E+27
Surface area 5.9035039048522E+18
Circumference 4306553668.297

Square

Length = n
Perimeter 2741637216
Area 469785914009764416
Diagonal 969315133.4935

Cube

Length = n
Surface area 2818715484058586496
Volume 3.2199563635044E+26
Space diagonal 1187163738.5084

Equilateral Triangle

Length = n
Perimeter 2056227912
Area 2.0342326793627E+17
Altitude 593581869.25421

Triangular Pyramid

Length = n
Surface area 2.0342326793627E+17
Volume 3.7947549662645E+25
Height 323105044.49783