Base | Representation |
---|---|
bin | 11001000111101001… |
… | …01110101010001111 |
3 | 1021210212011002001211 |
4 | 30203310232222033 |
5 | 210104344131210 |
6 | 10110110115251 |
7 | 655123326406 |
oct | 144364565217 |
9 | 37725132054 |
10 | 13485927055 |
11 | 57a04aa667 |
12 | 27444abb27 |
13 | 136bc6a3c3 |
14 | 91d0da63d |
15 | 53de3a38a |
hex | 323d2ea8f |
13485927055 has 16 divisors (see below), whose sum is σ = 17156646144. Its totient is φ = 10158531840.
The previous prime is 13485927029. The next prime is 13485927079. The reversal of 13485927055 is 55072958431.
It is not a de Polignac number, because 13485927055 - 211 = 13485925007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1170022 + ... + 1181491.
It is an arithmetic number, because the mean of its divisors is an integer number (1072290384).
Almost surely, 213485927055 is an apocalyptic number.
13485927055 is a deficient number, since it is larger than the sum of its proper divisors (3670719089).
13485927055 is a wasteful number, since it uses less digits than its factorization.
13485927055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2351586.
The product of its (nonzero) digits is 1512000, while the sum is 49.
The spelling of 13485927055 in words is "thirteen billion, four hundred eighty-five million, nine hundred twenty-seven thousand, fifty-five".
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