Base | Representation |
---|---|
bin | 101111000010000100… |
… | …010101000011111101 |
3 | 11211100110201000000010 |
4 | 233002010111003331 |
5 | 1311411120230010 |
6 | 35111042053433 |
7 | 3435310430535 |
oct | 570204250375 |
9 | 154313630003 |
10 | 50500555005 |
11 | 1a46527947a |
12 | 995464a279 |
13 | 49ba68a614 |
14 | 2630dcc4c5 |
15 | 14a87bc620 |
hex | bc21150fd |
50500555005 has 48 divisors (see below), whose sum is σ = 83273508864. Its totient is φ = 26133200640.
The previous prime is 50500555003. The next prime is 50500555037. The reversal of 50500555005 is 50055500505.
It is not a de Polignac number, because 50500555005 - 21 = 50500555003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50500555003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7861695 + ... + 7868115.
It is an arithmetic number, because the mean of its divisors is an integer number (1734864768).
Almost surely, 250500555005 is an apocalyptic number.
It is an amenable number.
50500555005 is a deficient number, since it is larger than the sum of its proper divisors (32772953859).
50500555005 is a wasteful number, since it uses less digits than its factorization.
50500555005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6886 (or 6849 counting only the distinct ones).
The product of its (nonzero) digits is 15625, while the sum is 30.
The spelling of 50500555005 in words is "fifty billion, five hundred million, five hundred fifty-five thousand, five".
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