Base | Representation |
---|---|
bin | 110000111010000110… |
… | …001111001100111011 |
3 | 12000112210221220220200 |
4 | 300322012033030323 |
5 | 1330022131234321 |
6 | 40042540053243 |
7 | 3536232236202 |
oct | 607206171473 |
9 | 160483856820 |
10 | 52514321211 |
11 | 202a8a68870 |
12 | a216b34223 |
13 | 4c4b944861 |
14 | 278262c239 |
15 | 157549dd26 |
hex | c3a18f33b |
52514321211 has 48 divisors (see below), whose sum is σ = 87007295232. Its totient is φ = 30210523200.
The previous prime is 52514321161. The next prime is 52514321231. The reversal of 52514321211 is 11212341525.
It is a happy number.
52514321211 is a `hidden beast` number, since 525 + 14 + 3 + 2 + 121 + 1 = 666.
It is not a de Polignac number, because 52514321211 - 26 = 52514321147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52514321231) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 210261 + ... + 386313.
It is an arithmetic number, because the mean of its divisors is an integer number (1812651984).
Almost surely, 252514321211 is an apocalyptic number.
52514321211 is a deficient number, since it is larger than the sum of its proper divisors (34492974021).
52514321211 is a wasteful number, since it uses less digits than its factorization.
52514321211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 176224 (or 176221 counting only the distinct ones).
The product of its digits is 2400, while the sum is 27.
Adding to 52514321211 its reverse (11212341525), we get a palindrome (63726662736).
The spelling of 52514321211 in words is "fifty-two billion, five hundred fourteen million, three hundred twenty-one thousand, two hundred eleven".
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