493640905 (number)

493640905 is an odd 9-digits composite number following 493640904 and preceding 493640906. In scientific notation, it is written as 4.93640905 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 387616320 positive integers (up to 493640905) that are relatively prime to 493640905.

Interesting facts

Basic properties

Name

Name four hundred ninety-three million six hundred forty thousand nine hundred five

Notation

Scientific notation 4.93640905 × 10^8
Engineering notation 4.93640905 × 10^6

Prime Factorization of 493640905

Prime Factorization 5 × 59 × 1429 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 493640905
Product of the distinct prime numbers

The prime factorization of 493640905 is 5 × 59 × 1429 × 1171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 32, 87, 703, 169, 2010, 5887, 91208, 57323, 541239, 130442, 3775398, 4456394, 19729608, 38394934, 817661727, 394169304, 6372312259, 131058236

Basic calculations (n = 493640905)

Multiplication

n×y
n×2 987281810
n×3 1480922715
n×4 1974563620
n×5 2468204525

Division

n÷y
n÷2 246820452.5
n÷3 164546968.33333
n÷3 123410226.25
n÷5 98728181

Exponentiation

ny
n2 243681343089219025
n3 1.2029107873418E+26
n4 5.9380596969766E+34
n5 2.9312691627595E+43

Nth Root

y√n
2√n 22218.031078383
3√n 790.32134819717
4√n 149.05714031331
5√n 54.787593896462

Divisors of 493640905

1, 5, 59, 295, 1171, 1429, 5855, 7145, 69089, 84311, 345445, 421555, 1673359, 8366795, 98728181, 493640905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -493640904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 493640905 can be divided by 16 positive divisors. The sum of these divisors (counting 493640905) is 1, the average is 0.0625.

Base conversion 493640905

Base System Value
2 Binary 11101011011000101110011001001
3 Ternary 1021101212120000111
4 Quaternary 131123011303021
5 Quinary 2002333002110
6 Senary 120552234321
8 Octal 3533056311
10 Decimal 493640905
12 Duodecimal 11939b9a1
16 Hexadecimal 1d6c5cc9
20 Vigesimal 7e55255
36 Base36 85wfrd

Cryptographic Hash Functions

md5 117b4ae1c6478fcff56d90470553a938
sha1 9611e142b33b1547ce677c10fc75c2a7108c3721
sha256 68fb79b5c79d2c23ba640fe05b6d34f953c9220790ecca0837f7c9ebd1f606c9
sha512 9e3c8ab6b6359c840b11b3075f684dd8609642e5ba248307ba1a902e58923141b73be222fe0cbc0add2ae3ab47009ec70c32620e7365e77c2c0570439c32771b
ripemd-160 06ef147b1f270c0ba18430ba5dfa57963cc67729

493640905 as geometric shapes

Circle

Radius = n
Diameter 987281810
Circumference 3101637281.3188
Area 7.6554751726598E+17

Sphere

Radius = n
Volume 5.0387409232491E+26
Surface area 3.0621900690639E+18
Circumference 3101637281.3188

Square

Length = n
Perimeter 1974563620
Area 243681343089219025
Diagonal 698113662.79313

Cube

Length = n
Surface area 1462088058535314150
Volume 1.2029107873418E+26
Space diagonal 855011128.15428

Equilateral Triangle

Length = n
Perimeter 1480922715
Area 1.0551711677179E+17
Altitude 427505564.07714

Triangular Pyramid

Length = n
Surface area 1.0551711677179E+17
Volume 1.417643958153E+25
Height 232704554.26438