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54338952 = 2332299887
BaseRepresentation
bin1100111101001…
…0010110001000
310210020201000210
43033102112020
5102402321302
65220401120
71226605413
oct317222610
9123221023
1054338952
1128744728
12162461a0
13b347335
147306b7a
154b8566c
hex33d2588

54338952 has 32 divisors (see below), whose sum is σ = 136454400. Its totient is φ = 18032064.

The previous prime is 54338923. The next prime is 54338969. The reversal of 54338952 is 25983345.

It is a self number, because there is not a number n which added to its sum of digits gives 54338952.

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, 553 + ... + 10439.

It is an arithmetic number, because the mean of its divisors is an integer number (4264200).

Almost surely, 254338952 is an apocalyptic number.

It is an amenable number.

54338952 is an abundant number, since it is smaller than the sum of its proper divisors (82115448).

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

54338952 is a wasteful number, since it uses less digits than its factorization.

54338952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10125 (or 10121 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 54338952 is about 7371.4959133137. The cubic root of 54338952 is about 378.7655044901.

The spelling of 54338952 in words is "fifty-four million, three hundred thirty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 229 458 687 916 1374 1832 2748 5496 9887 19774 29661 39548 59322 79096 118644 237288 2264123 4528246 6792369 9056492 13584738 18112984 27169476 54338952