685320468 (number)

685320468 is an even 9-digits composite number following 685320467 and preceding 685320469. In scientific notation, it is written as 6.85320468 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors. There are 195805680 positive integers (up to 685320468) that are relatively prime to 685320468.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million three hundred twenty thousand four hundred sixty-eight

Notation

Scientific notation 6.85320468 × 10^8
Engineering notation 6.85320468 × 10^6

Prime Factorization of 685320468

Prime Factorization 2 × 2 × 3 × 7 × 7 × 1165511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48951462
Product of the distinct prime numbers

The prime factorization of 685320468 is 2 × 2 × 3 × 7 × 7 × 1165511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685320468)

Multiplication

n×y
n×2 1370640936
n×3 2055961404
n×4 2741281872
n×5 3426602340

Division

n÷y
n÷2 342660234
n÷3 228440156
n÷3 171330117
n÷5 137064093.6

Exponentiation

ny
n2 469664143859739024
n3 3.2187045087278E+26
n4 2.205844080275E+35
n5 1.5117100974291E+44

Nth Root

y√n
2√n 26178.626167162
3√n 881.65342896677
4√n 161.79810310125
5√n 58.503081301095

Divisors of 685320468

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685320467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685320468 can be divided by 36 positive divisors. The sum of these divisors (counting 685320468) is 1, the average is 0.027777777777778.

Base conversion 685320468

Base System Value
2 Binary 101000110110010010100100010100
3 Ternary 1202202112212221120
4 Quaternary 220312102210110
5 Quinary 2400420223333
6 Senary 152000443540
8 Octal 5066224424
10 Decimal 685320468
12 Duodecimal 1716195b0
16 Hexadecimal 28d92914
20 Vigesimal ae35138
36 Base36 bc0sno

Cryptographic Hash Functions

md5 7efdaaae341e471b09015820321744c6
sha1 a5fe0e7ffd94b14402ee66082466a1e9b6ceb876
sha256 1e9a386f2ed9030f9a06a15e03e0aca2c4db693581cbf9537891914fd7ad4a2e
sha512 513493dc6e5a4349fa6451b9cd87246c483f679b4133d65e265ad21974699e0a4070865417a5b058ea0a6126f0e14ccc4631f3588a5178424d55877a3f6d739b
ripemd-160 8a9627fc7e13baffcf9db13c95839a34a5deacbf

685320468 as geometric shapes

Circle

Radius = n
Diameter 1370640936
Circumference 4305995495.247
Area 1.4754934240043E+18

Sphere

Radius = n
Volume 1.3482477918261E+27
Surface area 5.9019736960172E+18
Circumference 4305995495.247

Square

Length = n
Perimeter 2741281872
Area 469664143859739024
Diagonal 969189500.41748

Cube

Length = n
Surface area 2817984863158434144
Volume 3.2187045087278E+26
Space diagonal 1187009870.0429

Equilateral Triangle

Length = n
Perimeter 2055961404
Area 2.033705399146E+17
Altitude 593504935.02144

Triangular Pyramid

Length = n
Surface area 2.033705399146E+17
Volume 3.7932796412619E+25
Height 323063166.80583