685055982 (number)

685055982 is an even 9-digits composite number following 685055981 and preceding 685055983. In scientific notation, it is written as 6.85055982 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 199684224 positive integers (up to 685055982) that are relatively prime to 685055982.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million fifty-five thousand nine hundred eighty-two

Notation

Scientific notation 6.85055982 × 10^8
Engineering notation 6.85055982 × 10^6

Prime Factorization of 685055982

Prime Factorization 2 × 361 × 3 × 13 × 24329

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 685055982
Product of the distinct prime numbers

The prime factorization of 685055982 is 2 × 361 × 3 × 13 × 24329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685055982)

Multiplication

n×y
n×2 1370111964
n×3 2055167946
n×4 2740223928
n×5 3425279910

Division

n÷y
n÷2 342527991
n÷3 228351994
n÷3 171263995.5
n÷5 137011196.4

Exponentiation

ny
n2 469301698473984324
n3 3.2149793590236E+26
n4 2.2024408419057E+35
n5 1.5087952737486E+44

Nth Root

y√n
2√n 26173.57411589
3√n 881.53999542054
4√n 161.78249013997
5√n 58.498564980374

Divisors of 685055982

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 -685055981
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 685055982 can be divided by 32 positive divisors. The sum of these divisors (counting 685055982) is 1, the average is 0.03125.

Base conversion 685055982

Base System Value
2 Binary 101000110101010001111111101110
3 Ternary 1202202001110010210
4 Quaternary 220311101333232
5 Quinary 2400333242412
6 Senary 151551043250
8 Octal 5065217756
10 Decimal 685055982
12 Duodecimal 171510526
16 Hexadecimal 28d51fee
20 Vigesimal ae1bjj2
36 Base36 bbv4ku

Cryptographic Hash Functions

md5 87be6bf31f411f384ae3366f519ae260
sha1 24dfd559aaf82afe7c696c573a46862cec40c620
sha256 3f3b8059c670ef4e3205556b3e5178e4f758e7124a1f11152bf1c95bef4ea7b4
sha512 dfdcbe277d2bc65e0d4ab52a33ba2b38a448816478e4116d75ae49b3396254503651169161cda49d83db6b5c5722839fbc2221db03bc01a853adaf549203ebc7
ripemd-160 32a7d836084282b0a2740ed20f2fd2ee67a7e311

685055982 as geometric shapes

Circle

Radius = n
Diameter 1370111964
Circumference 4304333680.6979
Area 1.4743547682431E+18

Sphere

Radius = n
Volume 1.3466874047669E+27
Surface area 5.8974190729723E+18
Circumference 4304333680.6979

Square

Length = n
Perimeter 2740223928
Area 469301698473984324
Diagonal 968815460.72922

Cube

Length = n
Surface area 2815810190843905944
Volume 3.2149793590236E+26
Space diagonal 1186551766.853

Equilateral Triangle

Length = n
Perimeter 2055167946
Area 2.0321359645883E+17
Altitude 593275883.4265

Triangular Pyramid

Length = n
Surface area 2.0321359645883E+17
Volume 3.788889510234E+25
Height 322938486.90974