Base | Representation |
---|---|
bin | 110001101001100001… |
… | …101011010100001101 |
3 | 12002121021020210120001 |
4 | 301221201223110031 |
5 | 1333134332342110 |
6 | 40253523124301 |
7 | 3565033615033 |
oct | 615141532415 |
9 | 162537223501 |
10 | 53310043405 |
11 | 20677147713 |
12 | a3b9513691 |
13 | 504775a5a8 |
14 | 281a1a2553 |
15 | 15c027d63a |
hex | c6986b50d |
53310043405 has 8 divisors (see below), whose sum is σ = 63976320000. Its totient is φ = 42645189456.
The previous prime is 53310043387. The next prime is 53310043447. The reversal of 53310043405 is 50434001335.
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 53310043405 - 25 = 53310043373 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271405 + ... + 424594.
It is an arithmetic number, because the mean of its divisors is an integer number (7997040000).
Almost surely, 253310043405 is an apocalyptic number.
It is an amenable number.
53310043405 is a deficient number, since it is larger than the sum of its proper divisors (10666276595).
53310043405 is a wasteful number, since it uses less digits than its factorization.
53310043405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 711323.
The product of its (nonzero) digits is 10800, while the sum is 28.
The spelling of 53310043405 in words is "fifty-three billion, three hundred ten million, forty-three thousand, four hundred five".
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