Base | Representation |
---|---|
bin | 110000111100010000… |
… | …010011011010101001 |
3 | 12000122100001201120010 |
4 | 300330100103122221 |
5 | 1330110412424340 |
6 | 40050311522133 |
7 | 3540152000430 |
oct | 607420233251 |
9 | 160570051503 |
10 | 52550514345 |
11 | 2031743924a |
12 | a227089349 |
13 | 4c562a7704 |
14 | 2787370117 |
15 | 157874cb80 |
hex | c3c4136a9 |
52550514345 has 64 divisors (see below), whose sum is σ = 97603209216. Its totient is φ = 23645952000.
The previous prime is 52550514343. The next prime is 52550514371. The reversal of 52550514345 is 54341505525.
It is not a de Polignac number, because 52550514345 - 21 = 52550514343 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52550514343) 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, 13132345 + ... + 13136345.
It is an arithmetic number, because the mean of its divisors is an integer number (1525050144).
Almost surely, 252550514345 is an apocalyptic number.
It is an amenable number.
52550514345 is a deficient number, since it is larger than the sum of its proper divisors (45052694871).
52550514345 is a wasteful number, since it uses less digits than its factorization.
52550514345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5950.
The product of its (nonzero) digits is 300000, while the sum is 39.
The spelling of 52550514345 in words is "fifty-two billion, five hundred fifty million, five hundred fourteen thousand, three hundred forty-five".
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