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52738283725 = 52101239281311
BaseRepresentation
bin110001000111011100…
…100101100011001101
312001010102101101201121
4301013130211203031
51331002000034400
640121100240541
73544622005141
oct610734454315
9161112341647
1052738283725
1120403428156
12a279b40151
134c8616ba5a
1427a428b221
151589e8d21a
hexc477258cd

52738283725 has 48 divisors (see below), whose sum is σ = 66769297920. Its totient is φ = 41316800000.

The previous prime is 52738283693. The next prime is 52738283753.

52738283725 is nontrivially palindromic in base 10.

52738283725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52738283725 - 25 = 52738283693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 169576320 + ... + 169576630.

It is an arithmetic number, because the mean of its divisors is an integer number (1391027040).

Almost surely, 252738283725 is an apocalyptic number.

It is an amenable number.

52738283725 is a deficient number, since it is larger than the sum of its proper divisors (14031014195).

52738283725 is a wasteful number, since it uses less digits than its factorization.

52738283725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942 (or 937 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 52.

The spelling of 52738283725 in words is "fifty-two billion, seven hundred thirty-eight million, two hundred eighty-three thousand, seven hundred twenty-five".

Divisors: 1 5 25 101 239 281 311 505 1195 1405 1555 2525 5975 7025 7775 24139 28381 31411 67159 74329 87391 120695 141905 157055 335795 371645 436955 603475 709525 785275 1678975 1858225 2184775 6783059 7507229 8826491 20886449 33915295 37536145 44132455 104432245 169576475 187680725 220662275 522161225 2109531349 10547656745 52738283725