Base | Representation |
---|---|
bin | 101110110010101001… |
… | …010011111010111101 |
3 | 11210200102211121100112 |
4 | 232302221103322331 |
5 | 1310343401023310 |
6 | 35025240235405 |
7 | 3426016242302 |
oct | 566251237275 |
9 | 153612747315 |
10 | 50241814205 |
11 | 1a342215700 |
12 | 98a1a6bb65 |
13 | 4978ba755b |
14 | 26088b90a9 |
15 | 1490c0d705 |
hex | bb2a53ebd |
50241814205 has 24 divisors (see below), whose sum is σ = 66925581912. Its totient is φ = 36177680000.
The previous prime is 50241814199. The next prime is 50241814253.
50241814205 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 3525746884 + 46716067321 = 59378^2 + 216139^2 .
It is not a de Polignac number, because 50241814205 - 212 = 50241810109 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 350006 + ... + 472215.
It is an arithmetic number, because the mean of its divisors is an integer number (2788565913).
Almost surely, 250241814205 is an apocalyptic number.
50241814205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50241814205 is a deficient number, since it is larger than the sum of its proper divisors (16683767707).
50241814205 is a wasteful number, since it uses less digits than its factorization.
50241814205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 822349 (or 822338 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 32.
The spelling of 50241814205 in words is "fifty billion, two hundred forty-one million, eight hundred fourteen thousand, two hundred five".
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