493431909 (number)

493431909 is an odd 9-digits composite number following 493431908 and preceding 493431910. In scientific notation, it is written as 4.93431909 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 328898976 positive integers (up to 493431909) that are relatively prime to 493431909.

Interesting facts

Basic properties

Name

Name four hundred ninety-three million four hundred thirty-one thousand nine hundred nine

Notation

Scientific notation 4.93431909 × 10^8
Engineering notation 4.93431909 × 10^6

Prime Factorization of 493431909

Prime Factorization 3 × 8527 × 19289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 493431909
Product of the distinct prime numbers

The prime factorization of 493431909 is 3 × 8527 × 19289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 493431909)

Multiplication

n×y
n×2 986863818
n×3 1480295727
n×4 1973727636
n×5 2467159545

Division

n÷y
n÷2 246715954.5
n÷3 164477303
n÷3 123357977.25
n÷5 98686381.8

Exponentiation

ny
n2 243475048819384281
n3 1.2013835813282E+26
n4 5.9280099397602E+34
n5 2.9250692611468E+43

Nth Root

y√n
2√n 22213.327283413
3√n 790.20979793559
4√n 149.04136098215
5√n 54.78295395375

Divisors of 493431909

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 -493431908
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 493431909 can be divided by 8 positive divisors. The sum of these divisors (counting 493431909) is 1, the average is 0.125.

Base conversion 493431909

Base System Value
2 Binary 11101011010010010110001100101
3 Ternary 1021101110221022220
4 Quaternary 131122102301211
5 Quinary 2002304310114
6 Senary 120543542553
8 Octal 3532226145
10 Decimal 493431909
12 Duodecimal 1192baa59
16 Hexadecimal 1d692c65
20 Vigesimal 7e3ijf9
36 Base36 85ryhx

Cryptographic Hash Functions

md5 12673414d1b42280912f12931a25df92
sha1 0ebe77fca25e2ada0e64fd9d1cb2bca5192bdaa4
sha256 57a98bbf25c0f94445a17063d491e4433370c02afa2518031a22cdf020675d5a
sha512 c008c8457837685c43c5c7dea2491afb5a59847a78c93fb5ef7ef021c7262524e74d662b1efdb82a545183c5841c0a6c273078ab8e4c839a1b870c1435263513
ripemd-160 daa42bb219feb79ce0b45b8a19329b033260fea2

493431909 as geometric shapes

Circle

Radius = n
Diameter 986863818
Circumference 3100324120.7224
Area 7.6489942470339E+17

Sphere

Radius = n
Volume 5.0323437776586E+26
Surface area 3.0595976988136E+18
Circumference 3100324120.7224

Square

Length = n
Perimeter 1973727636
Area 243475048819384281
Diagonal 697818097.81545

Cube

Length = n
Surface area 1460850292916305686
Volume 1.2013835813282E+26
Space diagonal 854649136.4637

Equilateral Triangle

Length = n
Perimeter 1480295727
Area 1.0542778873262E+17
Altitude 427324568.23185

Triangular Pyramid

Length = n
Surface area 1.0542778873262E+17
Volume 1.4158441286055E+25
Height 232606032.60515