685444327 (number)

685444327 is an odd 9-digits composite number following 685444326 and preceding 685444328. In scientific notation, it is written as 6.85444327 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 677671680 positive integers (up to 685444327) that are relatively prime to 685444327.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred forty-four thousand three hundred twenty-seven

Notation

Scientific notation 6.85444327 × 10^8
Engineering notation 6.85444327 × 10^6

Prime Factorization of 685444327

Prime Factorization 409 × 113 × 14831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 685444327
Product of the distinct prime numbers

The prime factorization of 685444327 is 409 × 113 × 14831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685444327)

Multiplication

n×y
n×2 1370888654
n×3 2056332981
n×4 2741777308
n×5 3427221635

Division

n÷y
n÷2 342722163.5
n÷3 228481442.33333
n÷3 171361081.75
n÷5 137088865.4

Exponentiation

ny
n2 469833925416482929
n3 3.2204499880887E+26
n4 2.2074391747226E+35
n5 1.5130766595112E+44

Nth Root

y√n
2√n 26180.991711545
3√n 881.70653995117
4√n 161.80541310953
5√n 58.50519581823

Divisors of 685444327

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 -685444326
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 685444327 can be divided by 8 positive divisors. The sum of these divisors (counting 685444327) is 1, the average is 0.125.

Base conversion 685444327

Base System Value
2 Binary 101000110110110000110011100111
3 Ternary 1202202210011211221
4 Quaternary 220312300303213
5 Quinary 2400433204302
6 Senary 152003241211
8 Octal 5066606347
10 Decimal 685444327
12 Duodecimal 171679207
16 Hexadecimal 28db0ce7
20 Vigesimal ae40ag7
36 Base36 bc3g87

Cryptographic Hash Functions

md5 d1fd471881c25913d0c74a3244ddf0b2
sha1 fb62824425c448c83389f7aeacf669e52ff6f123
sha256 99f3efe8d115e18c319a125ef5ca5c04b61a87d12cdb8097df1580aad9e7e4ec
sha512 cb01c9f1471b7438a4c29e209e6e91d4ba1d2a2deeae5bc61df443c3160cedb334c91eb3fd23378f1d63e0c7643f51aae47581f6bd7ca94b84af33f5b7b3cfce
ripemd-160 a8e326c0f268da415ba23b28356c987e77570f51

685444327 as geometric shapes

Circle

Radius = n
Diameter 1370888654
Circumference 4306773724.296
Area 1.4760268084957E+18

Sphere

Radius = n
Volume 1.348978936511E+27
Surface area 5.9041072339827E+18
Circumference 4306773724.296

Square

Length = n
Perimeter 2741777308
Area 469833925416482929
Diagonal 969364663.4951

Cube

Length = n
Surface area 2819003552498897574
Volume 3.2204499880887E+26
Space diagonal 1187224400.1239

Equilateral Triangle

Length = n
Perimeter 2056332981
Area 2.0344405748522E+17
Altitude 593612200.06193

Triangular Pyramid

Length = n
Surface area 2.0344405748522E+17
Volume 3.7953367084161E+25
Height 323121554.49837