493431905 (number)

493431905 is an odd 9-digits composite number following 493431904 and preceding 493431906. In scientific notation, it is written as 4.93431905 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 393613056 positive integers (up to 493431905) that are relatively prime to 493431905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.93431905 × 10^8
Engineering notation 4.93431905 × 10^6

Prime Factorization of 493431905

Prime Factorization 5 × 349 × 282769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 493431905
Product of the distinct prime numbers

The prime factorization of 493431905 is 5 × 349 × 282769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 493431905)

Multiplication

n×y
n×2 986863810
n×3 1480295715
n×4 1973727620
n×5 2467159525

Division

n÷y
n÷2 246715952.5
n÷3 164477301.66667
n÷3 123357976.25
n÷5 98686381

Exponentiation

ny
n2 243475044871929025
n3 1.2013835521112E+26
n4 5.9280097475388E+34
n5 2.9250691425866E+43

Nth Root

y√n
2√n 22213.327193377
3√n 790.20979580031
4√n 149.0413606801
5√n 54.782953864931

Divisors of 493431905

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 -493431904
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 493431905 can be divided by 8 positive divisors. The sum of these divisors (counting 493431905) is 1, the average is 0.125.

Base conversion 493431905

Base System Value
2 Binary 11101011010010010110001100001
3 Ternary 1021101110221022202
4 Quaternary 131122102301201
5 Quinary 2002304310110
6 Senary 120543542545
8 Octal 3532226141
10 Decimal 493431905
12 Duodecimal 1192baa55
16 Hexadecimal 1d692c61
20 Vigesimal 7e3ijf5
36 Base36 85ryht

Cryptographic Hash Functions

md5 0ac83522afb6dcfc2791fd84c8a3a1c5
sha1 5918a8aa3f0ad99b38e4745b96fa7d1fa1ad6e7b
sha256 0ec717dfd8d174229feba02ae03c2fb493583b8b2b6f051561f42814f35bfca0
sha512 bfe0e361d7a3593045c8ed385b0c601040270078ea96da3af68748c52bb0a7607620ed7528ca644f0fc67aaa2125852e37c90789f85372e2470aec7e7a276ec8
ripemd-160 dc24a1cc560b9318d8276514b6ec36fad9b8e4bb

493431905 as geometric shapes

Circle

Radius = n
Diameter 986863810
Circumference 3100324095.5896
Area 7.648994123021E+17

Sphere

Radius = n
Volume 5.0323436552747E+26
Surface area 3.0595976492084E+18
Circumference 3100324095.5896

Square

Length = n
Perimeter 1973727620
Area 243475044871929025
Diagonal 697818092.15859

Cube

Length = n
Surface area 1460850269231574150
Volume 1.2013835521112E+26
Space diagonal 854649129.5355

Equilateral Triangle

Length = n
Perimeter 1480295715
Area 1.0542778702332E+17
Altitude 427324564.76775

Triangular Pyramid

Length = n
Surface area 1.0542778702332E+17
Volume 1.415844094173E+25
Height 232606030.71953