Base | Representation |
---|---|
bin | 11001001111011010100100… |
… | …10111001101101001100110 |
3 | 21021112020201220100012122211 |
4 | 30213231102113031221212 |
5 | 24233344220002330032 |
6 | 314014431314114034 |
7 | 14456056460034415 |
oct | 1447552227155146 |
9 | 237466656305584 |
10 | 55505244183142 |
11 | 1675a7073604a6 |
12 | 6285355b7b91a |
13 | 24c817824a750 |
14 | d9c67a87947c |
15 | 663c435a1747 |
hex | 327b525cda66 |
55505244183142 has 32 divisors (see below), whose sum is σ = 94385285416800. Its totient is φ = 24268496997888.
The previous prime is 55505244183089. The next prime is 55505244183209. The reversal of 55505244183142 is 24138144250555.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9714084 + ... + 14330872.
It is an arithmetic number, because the mean of its divisors is an integer number (2949540169275).
Almost surely, 255505244183142 is an apocalyptic number.
55505244183142 is a deficient number, since it is larger than the sum of its proper divisors (38880041233658).
55505244183142 is a wasteful number, since it uses less digits than its factorization.
55505244183142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4641160.
The product of its (nonzero) digits is 3840000, while the sum is 49.
The spelling of 55505244183142 in words is "fifty-five trillion, five hundred five billion, two hundred forty-four million, one hundred eighty-three thousand, one hundred forty-two".
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