Base | Representation |
---|---|
bin | 10111000001110000101110… |
… | …10100101110111001000000 |
3 | 20122021221200011120202010102 |
4 | 23200320113110232321000 |
5 | 23114123214231341002 |
6 | 255410445054021532 |
7 | 13444323140561360 |
oct | 1340702724567100 |
9 | 218257604522112 |
10 | 50638055730752 |
11 | 1515352a368436 |
12 | 5819bb24a78a8 |
13 | 22341c069c359 |
14 | c70c75b4a9a0 |
15 | 5cc32a95ea02 |
hex | 2e0e1752ee40 |
50638055730752 has 56 divisors (see below), whose sum is σ = 114866756434176. Its totient is φ = 21696944191488.
The previous prime is 50638055730679. The next prime is 50638055730767. The reversal of 50638055730752 is 25703755083605.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (56).
It is a Harshad number since it is a multiple of its sum of digits (56).
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, 11311928 + ... + 15140535.
Almost surely, 250638055730752 is an apocalyptic number.
It is an amenable number.
50638055730752 is an abundant number, since it is smaller than the sum of its proper divisors (64228700703424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50638055730752 is a wasteful number, since it uses less digits than its factorization.
50638055730752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26456755 (or 26456745 counting only the distinct ones).
The product of its (nonzero) digits is 26460000, while the sum is 56.
The spelling of 50638055730752 in words is "fifty trillion, six hundred thirty-eight billion, fifty-five million, seven hundred thirty thousand, seven hundred fifty-two".
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