Base | Representation |
---|---|
bin | 110100101010111110… |
… | …101101001110011111 |
3 | 12101222110110000011110 |
4 | 310222332231032133 |
5 | 1411311221443340 |
6 | 41551543553103 |
7 | 4041334100511 |
oct | 645276551637 |
9 | 171873400143 |
10 | 56555656095 |
11 | 21a92214554 |
12 | ab6445b793 |
13 | 5443ca9583 |
14 | 2a47261bb1 |
15 | 171018b680 |
hex | d2afad39f |
56555656095 has 32 divisors (see below), whose sum is σ = 91888627392. Its totient is φ = 29697933312.
The previous prime is 56555656051. The next prime is 56555656141. The reversal of 56555656095 is 59065655565.
It is not a de Polignac number, because 56555656095 - 210 = 56555655071 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 (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 587059 + ... + 676571.
It is an arithmetic number, because the mean of its divisors is an integer number (2871519606).
Almost surely, 256555656095 is an apocalyptic number.
56555656095 is a deficient number, since it is larger than the sum of its proper divisors (35332971297).
56555656095 is a wasteful number, since it uses less digits than its factorization.
56555656095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90171.
The product of its (nonzero) digits is 30375000, while the sum is 57.
The spelling of 56555656095 in words is "fifty-six billion, five hundred fifty-five million, six hundred fifty-six thousand, ninety-five".
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