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52246605054 = 2372177709541
BaseRepresentation
bin110000101010001000…
…111110110011111110
311222212011012112101110
4300222020332303332
51324000112330204
640000214022450
73526501546500
oct605210766376
9158764175343
1052246605054
1120180934746
12a161347a26
134c0833b427
142758c5dd70
15155bc1a889
hexc2a23ecfe

52246605054 has 24 divisors (see below), whose sum is σ = 121553326728. Its totient is φ = 14927601360.

The previous prime is 52246605041. The next prime is 52246605071. The reversal of 52246605054 is 45050664225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88854477 + ... + 88855064.

It is an arithmetic number, because the mean of its divisors is an integer number (5064721947).

Almost surely, 252246605054 is an apocalyptic number.

52246605054 is an abundant number, since it is smaller than the sum of its proper divisors (69306721674).

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

52246605054 is a wasteful number, since it uses less digits than its factorization.

52246605054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177709560 (or 177709553 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 52246605054 in words is "fifty-two billion, two hundred forty-six million, six hundred five thousand, fifty-four".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 177709541 355419082 533128623 1066257246 1243966787 2487933574 3731900361 7463800722 8707767509 17415535018 26123302527 52246605054