Base | Representation |
---|---|
bin | 110010000111000100… |
… | …000000110000111111 |
3 | 12010212210200211200001 |
4 | 302013010000300333 |
5 | 1340143212132143 |
6 | 40415024215131 |
7 | 3613231625104 |
oct | 620704006077 |
9 | 163783624601 |
10 | 53805583423 |
11 | 20900938219 |
12 | a51746a4a7 |
13 | 50c6310637 |
14 | 2865d16aab |
15 | 15eda1514d |
hex | c87100c3f |
53805583423 has 8 divisors (see below), whose sum is σ = 58360145760. Its totient is φ = 49405413120.
The previous prime is 53805583421. The next prime is 53805583427. The reversal of 53805583423 is 32438550835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53805583423 - 21 = 53805583421 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53805583421) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38597283 + ... + 38598676.
It is an arithmetic number, because the mean of its divisors is an integer number (7295018220).
Almost surely, 253805583423 is an apocalyptic number.
53805583423 is a deficient number, since it is larger than the sum of its proper divisors (4554562337).
53805583423 is a wasteful number, since it uses less digits than its factorization.
53805583423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77196017.
The product of its (nonzero) digits is 1728000, while the sum is 46.
The spelling of 53805583423 in words is "fifty-three billion, eight hundred five million, five hundred eighty-three thousand, four hundred twenty-three".
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