Base | Representation |
---|---|
bin | 111001010100101000000110… |
… | …1101011101111101000111001 |
3 | 2110010021012211212022010012102 |
4 | 1302221100031223233220321 |
5 | 1012042003101311033340 |
6 | 4544211520333553145 |
7 | 211130062415356250 |
oct | 16251201553575071 |
9 | 2403235755263172 |
10 | 504212210252345 |
11 | 1367262199a1981 |
12 | 486738550457b5 |
13 | 18846013379a7a |
14 | 8c72003389797 |
15 | 3d45ab3c80215 |
hex | 1ca940daefa39 |
504212210252345 has 16 divisors (see below), whose sum is σ = 691496399493120. Its totient is φ = 345742831456704.
The previous prime is 504212210252341. The next prime is 504212210252357. The reversal of 504212210252345 is 543252012212405.
It is a cyclic number.
It is not a de Polignac number, because 504212210252345 - 22 = 504212210252341 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 504212210252299 and 504212210252308.
It is not an unprimeable number, because it can be changed into a prime (504212210252341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51341642 + ... + 60368771.
It is an arithmetic number, because the mean of its divisors is an integer number (43218524968320).
Almost surely, 2504212210252345 is an apocalyptic number.
It is an amenable number.
504212210252345 is a deficient number, since it is larger than the sum of its proper divisors (187284189240775).
504212210252345 is a wasteful number, since it uses less digits than its factorization.
504212210252345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111839384.
The product of its (nonzero) digits is 192000, while the sum is 38.
The spelling of 504212210252345 in words is "five hundred four trillion, two hundred twelve billion, two hundred ten million, two hundred fifty-two thousand, three hundred forty-five".
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