Base | Representation |
---|---|
bin | 110011101100110010… |
… | …010000010110111110 |
3 | 12022021202000011222202 |
4 | 303230302100112332 |
5 | 1402142111022414 |
6 | 41300231111502 |
7 | 4003433645330 |
oct | 635462202676 |
9 | 168252004882 |
10 | 55512204734 |
11 | 215a7213058 |
12 | a912b12592 |
13 | 5308a6792c |
14 | 2988843450 |
15 | 169d7759de |
hex | cecc905be |
55512204734 has 32 divisors (see below), whose sum is σ = 101870265600. Its totient is φ = 22156770240.
The previous prime is 55512204697. The next prime is 55512204743. The reversal of 55512204734 is 43740221555.
It is a Harshad number since it is a multiple of its sum of digits (38).
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, 1752887 + ... + 1784274.
It is an arithmetic number, because the mean of its divisors is an integer number (3183445800).
Almost surely, 255512204734 is an apocalyptic number.
55512204734 is a deficient number, since it is larger than the sum of its proper divisors (46358060866).
55512204734 is a wasteful number, since it uses less digits than its factorization.
55512204734 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3537248.
The product of its (nonzero) digits is 168000, while the sum is 38.
The spelling of 55512204734 in words is "fifty-five billion, five hundred twelve million, two hundred four thousand, seven hundred thirty-four".
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