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54534104 = 2319223821
BaseRepresentation
bin1101000000000…
…1111111011000
310210121121201122
43100001333120
5102430042404
65224504412
71231350362
oct320017730
9123547648
1054534104
1128868309
121631b108
13b3b5101
147357d32
154bc33be
hex3401fd8

54534104 has 48 divisors (see below), whose sum is σ = 112745520. Its totient is φ = 24678720.

The previous prime is 54534097. The next prime is 54534157. The reversal of 54534104 is 40143545.

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, 66014 + ... + 66834.

It is an arithmetic number, because the mean of its divisors is an integer number (2348865).

Almost surely, 254534104 is an apocalyptic number.

It is an amenable number.

54534104 is an abundant number, since it is smaller than the sum of its proper divisors (58211416).

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

54534104 is a wasteful number, since it uses less digits than its factorization.

54534104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 54534104 is about 7384.7209832193. The cubic root of 54534104 is about 379.2183934475.

Adding to 54534104 its reverse (40143545), we get a palindrome (94677649).

The spelling of 54534104 in words is "fifty-four million, five hundred thirty-four thousand, one hundred four".

Divisors: 1 2 4 8 19 23 38 46 76 92 152 184 361 437 722 821 874 1444 1642 1748 2888 3284 3496 6568 8303 15599 16606 18883 31198 33212 37766 62396 66424 75532 124792 151064 296381 358777 592762 717554 1185524 1435108 2371048 2870216 6816763 13633526 27267052 54534104