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225725302062560 = 2551410783137891
BaseRepresentation
bin110011010100101111000100…
…011100100011110111100000
31002121020010110102000001010102
4303110233010130203313200
5214041240404312000220
62120024434444321532
765355054261036416
oct6324570434436740
91077203412001112
10225725302062560
1165a17621405643
12213970aab432a8
1398c4a5ca7ab51
143da523d0652b6
151b16976b8b775
hexcd4bc4723de0

225725302062560 has 24 divisors (see below), whose sum is σ = 533276026123176. Its totient is φ = 90290120824960.

The previous prime is 225725302062497. The next prime is 225725302062599. The reversal of 225725302062560 is 65260203527522.

225725302062560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 705391568786 + ... + 705391569105.

It is an arithmetic number, because the mean of its divisors is an integer number (22219834421799).

Almost surely, 2225725302062560 is an apocalyptic number.

225725302062560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225725302062560 is an abundant number, since it is smaller than the sum of its proper divisors (307550724060616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225725302062560 is a wasteful number, since it uses less digits than its factorization.

225725302062560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410783137906 (or 1410783137898 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 225725302062560 in words is "two hundred twenty-five trillion, seven hundred twenty-five billion, three hundred two million, sixty-two thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 1410783137891 2821566275782 5643132551564 7053915689455 11286265103128 14107831378910 22572530206256 28215662757820 45145060412512 56431325515640 112862651031280 225725302062560