Base | Representation |
---|---|
bin | 1110101101101010011… |
… | …0001101111111101111 |
3 | 220011110100210122212122 |
4 | 3223122212031333233 |
5 | 13120141020230210 |
6 | 312042401223155 |
7 | 24156004524002 |
oct | 3533246157757 |
9 | 804410718778 |
10 | 252775555055 |
11 | 98224235901 |
12 | 40ba6031abb |
13 | 1aab510a76a |
14 | c33d2b1539 |
15 | 6896825b55 |
hex | 3ada98dfef |
252775555055 has 8 divisors (see below), whose sum is σ = 306165532752. Its totient is φ = 200330532928.
The previous prime is 252775555013. The next prime is 252775555073. The reversal of 252775555055 is 550555577252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 252775555055 - 212 = 252775550959 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 252775554988 and 252775555006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236238302 + ... + 236239371.
It is an arithmetic number, because the mean of its divisors is an integer number (38270691594).
Almost surely, 2252775555055 is an apocalyptic number.
252775555055 is a deficient number, since it is larger than the sum of its proper divisors (53389977697).
252775555055 is a wasteful number, since it uses less digits than its factorization.
252775555055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 472477785.
The product of its (nonzero) digits is 15312500, while the sum is 53.
The spelling of 252775555055 in words is "two hundred fifty-two billion, seven hundred seventy-five million, five hundred fifty-five thousand, fifty-five".
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