Base | Representation |
---|---|
bin | 11001001111100100100011… |
… | …11011011010101001110111 |
3 | 21021112202120112210200111002 |
4 | 30213302101323122221313 |
5 | 24233441210013333440 |
6 | 314021115320033515 |
7 | 14456336361261365 |
oct | 1447622173325167 |
9 | 237482515720432 |
10 | 55510605605495 |
11 | 16761a08784467 |
12 | 62863b160289b |
13 | 24c8820c31601 |
14 | d9ca2893c635 |
15 | 663e590eb115 |
hex | 327c91edaa77 |
55510605605495 has 8 divisors (see below), whose sum is σ = 66640609841280. Its totient is φ = 44389895741280.
The previous prime is 55510605605453. The next prime is 55510605605557. The reversal of 55510605605495 is 59450650601555.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55510605605495 - 28 = 55510605605239 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 55510605605495.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2323579751 + ... + 2323603640.
It is an arithmetic number, because the mean of its divisors is an integer number (8330076230160).
Almost surely, 255510605605495 is an apocalyptic number.
55510605605495 is a deficient number, since it is larger than the sum of its proper divisors (11130004235785).
55510605605495 is a wasteful number, since it uses less digits than its factorization.
55510605605495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4647185785.
The product of its (nonzero) digits is 20250000, while the sum is 56.
The spelling of 55510605605495 in words is "fifty-five trillion, five hundred ten billion, six hundred five million, six hundred five thousand, four hundred ninety-five".
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