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52673808382 = 2137039287813
BaseRepresentation
bin110001000011100110…
…101000011111111110
312000221221001201011221
4301003212220133332
51330333443332012
640110434303554
73543206661316
oct610346503776
9160857051157
1052673808382
112037aa9a948
12a260427bba
134c759b5a70
1427998a6446
1515844a4507
hexc439a87fe

52673808382 has 16 divisors (see below), whose sum is σ = 85100843520. Its totient is φ = 24307450272.

The previous prime is 52673808377. The next prime is 52673808431. The reversal of 52673808382 is 28380837625.

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, 39108 + ... + 326920.

It is an arithmetic number, because the mean of its divisors is an integer number (5318802720).

Almost surely, 252673808382 is an apocalyptic number.

52673808382 is a deficient number, since it is larger than the sum of its proper divisors (32427035138).

52673808382 is a wasteful number, since it uses less digits than its factorization.

52673808382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294867.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 52673808382 in words is "fifty-two billion, six hundred seventy-three million, eight hundred eight thousand, three hundred eighty-two".

Divisors: 1 2 13 26 7039 14078 91507 183014 287813 575626 3741569 7483138 2025915707 4051831414 26336904191 52673808382