Base | Representation |
---|---|
bin | 1110010010110010000… |
… | …1111101010011101100 |
3 | 212110211111220102211120 |
4 | 3210230201331103230 |
5 | 13010401410011434 |
6 | 304450412020540 |
7 | 23512132363122 |
oct | 3445441752354 |
9 | 773744812746 |
10 | 245560235244 |
11 | 95161395285 |
12 | 3b711761750 |
13 | 1a20531545c |
14 | bc56d05912 |
15 | 65c3178349 |
hex | 392c87d4ec |
245560235244 has 12 divisors (see below), whose sum is σ = 572973882264. Its totient is φ = 81853411744.
The previous prime is 245560235213. The next prime is 245560235317. The reversal of 245560235244 is 442532065542.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 245560235196 and 245560235205.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10231676457 + ... + 10231676480.
It is an arithmetic number, because the mean of its divisors is an integer number (47747823522).
Almost surely, 2245560235244 is an apocalyptic number.
It is an amenable number.
245560235244 is an abundant number, since it is smaller than the sum of its proper divisors (327413647020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245560235244 is a wasteful number, since it uses less digits than its factorization.
245560235244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20463352944 (or 20463352942 counting only the distinct ones).
The product of its (nonzero) digits is 1152000, while the sum is 42.
The spelling of 245560235244 in words is "two hundred forty-five billion, five hundred sixty million, two hundred thirty-five thousand, two hundred forty-four".
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