684865242 (number)

684865242 is an even 9-digits composite number following 684865241 and preceding 684865243. In scientific notation, it is written as 6.84865242 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 228288408 positive integers (up to 684865242) that are relatively prime to 684865242.

Interesting facts

Basic properties

Name

Name six hundred eighty-four million eight hundred sixty-five thousand two hundred forty-two

Notation

Scientific notation 6.84865242 × 10^8
Engineering notation 6.84865242 × 10^6

Prime Factorization of 684865242

Prime Factorization 2 × 3 × 3 × 38048069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228288414
Product of the distinct prime numbers

The prime factorization of 684865242 is 2 × 3 × 3 × 38048069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 684865242)

Multiplication

n×y
n×2 1369730484
n×3 2054595726
n×4 2739460968
n×5 3424326210

Division

n÷y
n÷2 342432621
n÷3 228288414
n÷3 171216310.5
n÷5 136973048.4

Exponentiation

ny
n2 469040399699718564
n3 3.2122946684812E+26
n4 2.1999889655047E+35
n5 1.5066959752577E+44

Nth Root

y√n
2√n 26169.930110721
3√n 881.45817215788
4√n 161.77122769739
5√n 58.495307068765

Divisors of 684865242

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -684865241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 684865242 can be divided by 12 positive divisors. The sum of these divisors (counting 684865242) is 1, the average is 0.083333333333333.

Base conversion 684865242

Base System Value
2 Binary 101000110100100011011011011010
3 Ternary 1202201200202111100
4 Quaternary 220310203123122
5 Quinary 2400311141432
6 Senary 151543012230
8 Octal 5064433332
10 Decimal 684865242
12 Duodecimal 17143a076
16 Hexadecimal 28d236da
20 Vigesimal ae08322
36 Base36 bbr1ei

Cryptographic Hash Functions

md5 5cbf048025ae43314ce5c55761161661
sha1 5466b16c9b3e2d797fe8413dbaedd68a1850ace8
sha256 488685cda61ddcbebe2a1fd7c07c57acacafd630e2ee2cdeb70493806865befc
sha512 a2eb5e53fc0fef827d219cb49dc0b1e4a4bd79c7181d2017f6b59f38e8de773f2ab82be2144b9c1fb01a136995433fcb98b40fce9e1b14e28cfd2bfdd4547fdc
ripemd-160 34b72126a25749de8dbdfdc3534940fbe8d1aadf

684865242 as geometric shapes

Circle

Radius = n
Diameter 1369730484
Circumference 4303135225.9324
Area 1.4735338739335E+18

Sphere

Radius = n
Volume 1.3455628442222E+27
Surface area 5.8941354957338E+18
Circumference 4303135225.9324

Square

Length = n
Perimeter 2739460968
Area 469040399699718564
Diagonal 968545713.63433

Cube

Length = n
Surface area 2814242398198311384
Volume 3.2122946684812E+26
Space diagonal 1186221395.482

Equilateral Triangle

Length = n
Perimeter 2054595726
Area 2.0310045077058E+17
Altitude 593110697.74098

Triangular Pyramid

Length = n
Surface area 2.0310045077058E+17
Volume 3.7857255720875E+25
Height 322848571.21144