Base | Representation |
---|---|
bin | 101110101010001110… |
… | …110111101011011111 |
3 | 11210022121020111010020 |
4 | 232222032313223133 |
5 | 1310101232240210 |
6 | 35003235043223 |
7 | 3422353424610 |
oct | 565216675337 |
9 | 153277214106 |
10 | 50100665055 |
11 | 1a27a579211 |
12 | 9862740513 |
13 | 495588714c |
14 | 25d3c55c07 |
15 | 148362b770 |
hex | baa3b7adf |
50100665055 has 64 divisors (see below), whose sum is σ = 95824816128. Its totient is φ = 21854891520.
The previous prime is 50100665053. The next prime is 50100665123. The reversal of 50100665055 is 55056600105.
It is not a de Polignac number, because 50100665055 - 21 = 50100665053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50100665053) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 992077 + ... + 1041353.
It is an arithmetic number, because the mean of its divisors is an integer number (1497262752).
Almost surely, 250100665055 is an apocalyptic number.
50100665055 is a deficient number, since it is larger than the sum of its proper divisors (45724151073).
50100665055 is a wasteful number, since it uses less digits than its factorization.
50100665055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49736.
The product of its (nonzero) digits is 22500, while the sum is 33.
The spelling of 50100665055 in words is "fifty billion, one hundred million, six hundred sixty-five thousand, fifty-five".
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